2 VM Series Manual V2.0

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(% class="box infomessage" %)

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**This is VM series V2.0. S/N starts from "X1".**

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= **Preface** =

Thank you for choosing WECON VM Series AC Drive.

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This user manual introduces the technical specifications, installation instructions, functions and performance of VM Series AC Drive properly. Please read this user manual carefully before carrying out works such as installation, commissioning, maintenance, etc.

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You are specially warned to read and understand safety precaution items of this manual before using this product, and to ensure that relevant electrical installation testers’ professional qualification shall be in line with the provisions of the labor supervision department, and the electrical and environmental conditions for product use shall be in conformity with relevant national standards.

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Be sure to verify that the wiring is correct before powering on the product. Before starting the product, it is necessary to debug to ensure correct motor rotating direction.

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= Safety precautions =

**■ Warning sign**

[[image:image-20220920094357-1.png]] DANGER: Indicates that failure to comply with the notice will result in severe personal injure or even death.

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[[image:image-20220920094357-2.png]] WARNING: Indicates that failure to comply with the notice will result in moderate personal injury, property damage or equipment damage.

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(% class="warning" %)|[[image:image-20220920094357-3.png]]**WARNING**

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* Do not install or operate any AC Drive that is damaged or with missing parts. Failing to follow this rule can result in facility damage or severe injury.

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* When installing or handling the AC Drive, please hold the bottom of the product rather than the case only, to prevent its falling and being damaged.

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* Install the AC Drive on nonflammable material like metal, and keep away from flammable or explosive object, heat source, and similar environment. Otherwise, fire may be caused.

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* When AC Drive is installed inside an electrical cabinet or other kind of enclosure, please install fans or other cooling devices, and keep ventilation well enough to ensure the enclosure temperature below 40℃, or the AC Drive may be damaged due to extreme high temperature.

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* Before wiring, ensure the AC Drive rated input voltage and phases are compatible with the input power source, or fire or personal injury may be caused.

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* Never connect the AC power supply to output terminals U, V and W. Otherwise, the AC Drive will be damaged and the warranty is invalid.

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* Never carry out withstand voltage test to the AC Drive, for example by a megohmmeter. Otherwise, it may cause damage to the AC Drive.

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* The connecting cable of the main circuit terminal should use an insulating sleeve.

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* When the cable length between the AC Drive and the motor exceeds 50 meters, an output reactor is recommended to be used.

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* Do not use a circuit breaker to control the start and stop of the AC Drive. Otherwise, the AC Drive may be damaged.

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* Since the AC Drive makes the motor running speed from low to high in a short time, please confirm that the motor and equipment are in the allowed running range before running.

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* Do not touch due to high temperature of the heat sink and braking resistor.

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* The factory parameters of the AC Drive can meet the requirments of most equipment operation. Under normal circumstances, please do not modify the AC Drive parameters at will. Even if there is some special applications need to change the AC Drive parameters, only necessary parameters could be changed. Otherwise, AC Drive damage may be caused.

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* The PCB board has a CMOS integrated circuit. Do not touch it with your hands, otherwise, static electricity will damage the PCB board.

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(% class="warning" %)|[[image:image-20220920094357-4.png]]**DANGER**

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* Wiring must be completed by qualified professional electricians, otherwise, there may be electric shock or damage to the AC Drive.

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* The power must be disconnected during wiring; otherwise, it may cause electric shock or fire.

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* The grounding terminal should be effectively grounded; otherwise, the outer casing of the AC Drive may be energized.

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* Do not touch the main circuit terminals, otherwise, it may cause electric shock.

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* Terminals for brake resistor are (+) and PB. Do not wire to other terminals, otherwise, fire may be caused.

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* It is only allowed to power on the AC Drive after the wiring is finished and its cover is reinstalled. It is strictly prohibited to remove the cover of AC Drive while power is on. Otherwise, it may cause electric shock.

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* Before programming the AC Drive with fault auto reset or restart option after power off, the mechanical device need to be implemented with safety protection measures first. Otherwise, personal injury will be caused.

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* “ STOP/RESET” key may become invalid as a result of some function setting. It is recommended to install an independent emergency circuit breaker for the AC Drive control system, otherwise, or personal injury may be caused.

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* When the power is on, there may be electricity in the AC Drive’s terminals even if it is in stop mode. Do not touch U, V, W terminals and motor connection terminals, or electrical shock may be caused.

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* Never touch the AC Drive connection terminals when power is on. Otherwise, it may cause an electrical shock.

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* Only qualified electricians can be authorized to do the jobs of maintenance, checking, or parts replacement.

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* After the power supply is OFF, make sure the charge LED is OFF and the residual voltage does not exist, or wait for at least 10 minutes before carrying out maintenance or inspection. Otherwise, damage or injury may be caused.

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Modification to the AC Drive without permission is strictly prohibited, otherwise, severe injury may be caused. Arbitrarily modification of AC Drive will result in service warranty invalid.

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= Product information =

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== Technical specifications ==

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|=(% scope="row" style="width: 297px;" %)Input Frequency (Hz)|(% style="width:906px" %)0-50/60 Hz fluctuation range :±5%

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|=(% style="width: 297px;" %)Output Voltage|(% style="width:906px" %)AC 0~~Input Voltage

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|=(% style="width: 297px;" %)Output Frequency|(% style="width:906px" %)0~~1000Hz

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|=(% style="width: 297px;" %)Control Mode|(% style="width:906px" %)V/F Control

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|=(% style="width: 297px;" %)Overload Ability|(% style="width:906px" %)(((

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* 150% Rated Current: 60 secs；

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* 180% Rated Current: 1 secs

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|=(% style="width: 297px;" %)Protection Level|(% style="width:906px" %)IP20

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|=(% style="width: 297px;" %)Altitude|(% style="width:906px" %)Normal use below 1000m, derating 1% for every 100m rise above 1000m, up to 3000m

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|=(% style="width: 297px;" %)Ambient Temperature|(% style="width:906px" %)-10℃~~＋50℃ (IF the ambient temperature is between 40°C and 50°C, please use with derating)

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|=(% style="width: 297px;" %)Humidity|(% style="width:906px" %)＜95%RH, no condensation

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|=(% style="width: 297px;" %)Shock|(% style="width:906px" %)＜5.9m/s²(0.6g)

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|=(% style="width: 297px;" %)Storage Temperature|(% style="width:906px" %)-25℃~~ 60℃

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Table 2-1 Technical specifications

== Nameplate ==

(% style="text-align:center" %)

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(% class="img-thumbnail" style="display:inline-block" %)

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[[Figure 2-1 Product nameplate>>image:image-20220920094357-5.png]]

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== Model description ==

**VM – 2 S 1R5GB**

* ** ② ③ ④ **

|=**Field**|=(% style="width: 93px;" %)**No.**|=(% style="width: 325px;" %)**Identification**|=**Description**

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|Product series|(% style="width:93px" %)①|(% style="width:325px" %)Product series|VM series

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|Voltage grade|(% style="width:93px" %)②|(% style="width:325px" %)Voltage grade|(((

* 2: 220VAC;

* 4: 380VAC

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|The input power|(% style="width:93px" %)③|(% style="width:325px" %)Power phase identification|(((

* S: single;

* T: three-phase

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|Rated power|(% style="width:93px" %)④|(% style="width:325px" %)Power range|1R5-1.5kW, R is the decimal point

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Table 2-2 VM series model

== Product model ==

|=(% scope="row" style="width: 234px;" %)**Model**|=(% style="width: 286px;" %)**Rated Power(kW)**|=(% style="width: 347px;" %)**Input Voltage**|=(% style="width: 336px;" %)**Rated Output Current(A)**

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|=(% style="width: 234px;" %)VM-2SR75|(% style="width:286px" %)0.75|(% rowspan="3" style="width:347px" %)(((

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Single Phase AC 220V±15%

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)))|(% style="width:336px" %)4

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|=(% style="width: 234px;" %)VM-2S1R5|(% style="width:286px" %)1.5|(% style="width:336px" %)7

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|=(% style="width: 234px;" %)VM-2S2R2|(% style="width:286px" %)2.2|(% style="width:336px" %)9.6

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|=(% style="width: 234px;" %)VM-4TR75|(% style="width:286px" %)0.75|(% rowspan="6" style="width:347px" %)(((

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3 Phase AC 380V±15%

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|=(% style="width: 234px;" %)VM-4T1R5|(% style="width:286px" %)1.5|(% style="width:336px" %)3.8

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|=(% style="width: 234px;" %)VM-4T2R2|(% style="width:286px" %)2.2|(% style="width:336px" %)5.1

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|=(% style="width: 234px;" %)VM-4T004|(% style="width:286px" %)4|(% style="width:336px" %)9

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|=(% style="width: 234px;" %)VM-4T5R5|(% style="width:286px" %)5.5|(% style="width:336px" %)13

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|=(% style="width: 234px;" %)VM-4T7R5|(% style="width:286px" %)7.5|(% style="width:336px" %)17

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Table 2-3 Product model table

= Installation =

== Overall structural drawing ==

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(% class="wikigeneratedid" %)

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(unit: mm)

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(% style="text-align:center" %)

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(% class="img-thumbnail" style="display:inline-block; width:703px;" %)

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[[Figure 3-1 Outline dimension diagram>>image:image-20220920095154-8.png||height="444" width="703"]]

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|=(% rowspan="2" scope="row" %)**Model**|=(% colspan="3" %)**Outer Dimension**|=(% colspan="2" %)**Installation Dimension**|=**Hole**

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|=**H**|=**W**|=**D**|=**H1**|=**W1**|=**d**

|=VM-2S1R5

|=VM-2S2R2

|=VM-4TR75

|=VM-4T1R5

|=VM-4T2R2

|=VM-4T004|196|95|132|179|79|5.5

|=VM-4T7R5

Table 3-1 Outline dimension

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== Terminal connection ==

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(% style="text-align:center" %)

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(% class="img-thumbnail" style="display:inline-block" %)

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[[Figure 3-2 Terminal connection>>image:image-20220920100346-3.jpeg]]

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(% style="text-align:center" %)

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(% class="img-thumbnail" style="display:inline-block" %)

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[[Figure 3-3 Terminal connection>>image:image-20220920100429-4.jpeg]]

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== Main circuit connection ==

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|=(% style="width: 209px;" %)Terminal|=(% style="width: 269px;" %)Name|=(% style="width: 597px;" %)Description

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|(% style="width:209px" %)R/L、S、T/N|(% style="width:269px" %)Input Power|(% style="width:597px" %)Connected to input power

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|(% style="width:209px" %)U、V、W|(% style="width:269px" %)Output Power|(% style="width:597px" %)Connected to motor

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|(% style="width:209px" %)[[image:image-20220920094357-6.jpeg]]|(% style="width:269px" %)Grounding|(% style="width:597px" %)Connected to ground

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|(% style="width:209px" %)10V/GND|(% style="width:269px" %)10V Power|(% style="width:597px" %)Maximum Current: 20mA

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|(% style="width:209px" %)24V/COM|(% style="width:269px" %)24V Power|(% style="width:597px" %)Maximum Current: 150mA

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|(% style="width:209px" %)AI/GND|(% style="width:269px" %)Analog Input|(% style="width:597px" %)DC 0V~~10V or 0/4~~20mA, set by parameter F5.41

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|(% style="width:209px" %)AO/GND|(% style="width:269px" %)Analog Output|(% style="width:597px" %)0-10V

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|(% style="width:209px" %)(((

DI1/DI2

DI3/DI4

)))|(% style="width:269px" %)Digital Input|(% style="width:597px" %)External digital signal input

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|(% style="width:209px" %)RA/RB/RC|(% style="width:269px" %)Relay Output|(% style="width:597px" %)(((

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RA/RC NO,RA/RB NC

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AC 250V,10A; DC30V,10A

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|(% style="width:209px" %)S+/S-|(% rowspan="2" style="width:269px" %)RS485 Communication|(% style="width:597px" %)(((

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* S+: Positive terminal of differential signal

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* S-: Negative terminal of differential signal

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|(% style="width:209px" %)RJ45 Port|(% style="width:597px" %)As shown in the figure above; pin 1 is connected to S+, and pin 2 is connected to S-

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Table 3-2 Main circuit terminals and function

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= **Display and operation** =

== Keypad ==

You can modify the parameters, monitor the working status and start or stop the AC Drive by operating the keypad, as shown in the following figure.

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(% style="text-align:center" %)

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(% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)

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[[Figure 4-1 Keypad diagra>>image:image-20220920094357-7.png||id="Iimage-20220920094357-7.png"]]

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== Keypad operation ==

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|=(% scope="row" style="width: 172px;" %)**Item**|=(% style="width: 279px;" %)**Name**|=(% style="width: 624px;" %)**Function**

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|=(% style="width: 172px;" %)Indicators|(% style="width:279px" %)LED Indicators|(% style="width:624px" %)(((

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* RUN: On/Running,Off/Stopped

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* REMOTE: On/Terminal Control,Off/Keypad Control,Blink/Communication Control

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* FWD/REV: On/FWD,Off/REV,Blink/ FWD & REV Switching

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* ALARM: Blink/Error,Off/Normal

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|=(% rowspan="6" style="width: 172px;" %)Button|(% style="width:279px" %)PRG|(% style="width:624px" %)Enter or exit parameter setting

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|(% scope="row" style="width:279px" %)ENT|(% style="width:624px" %)Enter the parameters step by step、save parameter adjustments

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|(% scope="row" style="width:279px" %)△|(% style="width:624px" %)Increase parameter or its value

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|(% scope="row" style="width:279px" %)▽|(% style="width:624px" %)Decrease parameter or its value

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|(% scope="row" style="width:279px" %)>>|(% style="width:624px" %)(((

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During parameter setting, select the modification bit of the parameter

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During stop/run monitoring, the display parameters can be selected cyclically

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|(% scope="row" style="width:279px" %)RUN/STOP|(% style="width:624px" %)(((

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In keypad operation mode, control run and stop

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It can be used for error reset when the drive alarms

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|=(% style="width: 172px;" %)Potentiometer|(% style="width:279px" %)Speed Adjusting Potentiometer|(% style="width:624px" %)Can be used for speed(frequency)adjusting

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Table 4-1 Description of Indicators and key

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= **Parameter function** =

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“○” indicates that the set value of this parameter can be changed when the VFD is in stop or running state.

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“●” indicates that the set value of this parameter cannot be changed when the VFD is running.

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“◎” indicates that the value of this parameter is the actual detection record value and cannot be changed.

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== Functional parameters ==

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|=(% colspan="2" style="width: 67px;" %)F0.00|(% style="width:293px" %)Industrial marco|(((

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* 0: Default

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* 1~~8: Reserved

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* 9: Tile press machine application macro

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0000

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|=(% colspan="2" style="width: 67px;" %)F0.01|(% style="width:293px" %)(((

Start/Stop channel

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* 0: Keypad

* 1: DI Terminal

* 2: RS485 Communication

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0001

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|=(% colspan="2" style="width: 67px;" %)F0.03|(% style="width:293px" %)Main Frequency Source X option|(((

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* 0: F0.08

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* 1: Keypad Potentiometer

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* 2: AI1

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* 3: Reserved

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* 4: DI Terminal UP/DW

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* 5: Reserved

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* 6: Multi-Stage Speed

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* 7: Inner Simple PLC

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* 8: PID Control

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* 9: RS485 Communication (Including External Keypad)

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)))|(% style="width:121px" %)1|(% style="width:102px" %)●|0003

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|=(% colspan="2" style="width: 67px;" %)F0.04|(% style="width:293px" %)(((

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Auxiliary Frequency Source Y option

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)))|Same as F0.03|(% style="width:121px" %)0|(% style="width:102px" %)●|0004

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|=(% colspan="2" style="width: 67px;" %)F0.05|(% style="width:293px" %)(((

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Range of Auxiliary Frequency Source Y

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* 0: Relative to F0.10

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* 1: Relative to Main Frequency Source X (F0.03)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0005

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|=(% colspan="2" style="width: 67px;" %)F0.06|(% style="width:293px" %)(((

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Percentage Range of Auxiliary Frequency Source Y

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)))|0% to 150%|(% style="width:121px" %)100%|(% style="width:102px" %)○|0006

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|=(% colspan="2" style="width: 67px;" %)F0.07|(% style="width:293px" %)Combination Option of F0.03 & F0.04|(((

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LED Ones Place: Frequency Source Selection

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* 0: Main Frequency Source

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* 1: Main and Auxiliary Operation Results

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* 2: Switchover between Main and Auxiliary

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* 3: Switchover between X and Main (X) & Auxiliary (Y) Operation

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* 4: Switchover between Y and Main (X) & Auxiliary (Y) Operation

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LED Tens Place: Combination Operation

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* 0: Main ＋ Auxiliary

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* 1: Main－Auxiliary

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* 2: MAX {Main, Auxiliary}

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* 3: MIN {Main, Auxiliary}

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* 4: Main * Auxiliary

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LED hundreds Place: Frequency Control direction selection

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0: Frequency control direction is invalid

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1: Frequency control direction is valid

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)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0007

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|=(% colspan="2" style="width: 67px;" %)F0.09|(% style="width:293px" %)Running Direction|(((

* 0: FWD

* 1: REV

* 2: REV Forbidden

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|=(% colspan="2" style="width: 67px;" %)F0.11|(% style="width:293px" %)Upper Limit Frequency Source|(((

* 0: F0.12

* 1: AI1

* 2: Reserved

* 3: Reserved

* 4: Reserved

* 5: RS485 Communication

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* 6: Reserved

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* 7: Keypad Potentiometer

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|000B

|=(% colspan="2" style="width: 67px;" %)F0.15|(% style="width:293px" %)(((

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The Function of Frequency

Lower Limit

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* 0: Stop

* 1: Run at Lower Limit Frequency

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* 2: Run at 0 Speed

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)))|(% style="width:121px" %)1|(% style="width:102px" %)○|000F

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|=(% colspan="2" style="width: 67px;" %)F0.16|(% style="width:293px" %)[[Carrier Frequency:Detail>>https://docs.we-con.com.cn/bin/view/VFD/VB%20AC%20Drive%20User%20Manual/2.7%20Function%20parameter%20details/#HCarrierFrequency:]]|0.6 to 15.0kHz|(% style="width:121px" %)Due to VFD Model|(% style="width:102px" %)●|0010

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|=(% colspan="2" style="width: 67px;" %)F0.17|(% style="width:293px" %)(((

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Carrier PWM wave characteristics selection

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LED Ones Place:

0: Independent of temperature

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1: Related to temperature, >75, 1.0 Khz

LED Tens Place:

0: Independent of the output frequency

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1: Related to the output frequency

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LED Hundreds Place: random PWM depth

0: Invalid

1-8: , adjust depth

LED Thousands Place: over modulation option

0: Invalid

1: Valid

)))|(% style="width:121px" %)1001|(% style="width:102px" %)●|0011

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|=(% colspan="2" style="width: 67px;" %)F0.20|(% style="width:293px" %)Default Setting Restoring|(((

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* 0: No Option

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* 1: Recover Default Settings (Except F2 Team)

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* 2: Clear All Error Records

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* 3: Recover Default Settings (Including F2 Team)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0014

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|=(% colspan="2" style="width: 67px;" %)F0.21|(% style="width:293px" %)Parameter Lock|(((

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* 0: Invalid (Unlock)

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* 1: Valid(Lock)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0015

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|=(% colspan="2" style="width: 67px;" %)F0.23|(% style="width:293px" %)Unit of Acceleration & Deceleration Time|(((

* 0: 1Sec

* 1: 0.1Sec

* 2: 0.01Sec

)))|(% style="width:121px" %)2|(% style="width:102px" %)●|0017

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|=(% colspan="2" style="width: 67px;" %)F0.24|(% style="width:293px" %)Acceleration And Deceleration Time Reference Frequency|(((

* 0: F0.10

* 1: F0.08

* 2: 100Hz

)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0018

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|=(% colspan="2" style="width: 67px;" %)F0.25|(% style="width:293px" %)Fan Control Option|(((

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Ones Place : Run/Stop Option

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* 0: Fan runs when VFD is powered on

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* 1: Stop according to VFD temperature, run when VFD is running

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* 2: Run according to VFD temperature, stop when VFD is stopped

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)))|(% style="width:121px" %)01|(% style="width:102px" %)○|0019

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|=(% colspan="2" style="width: 67px;" %)F0.26|(% style="width:293px" %)Frequency Command Decimal Point|1:One Decimal Place

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2:Two Decimal Place|(% style="width:121px" %)2|(% style="width:102px" %)●|001A

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|=(% colspan="2" style="width: 67px;" %)F1.00|(% style="width:293px" %)Start Option|(((

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Ones Place: Start Option

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* 0: Run according to starting 1: DC braking first and then star from the starting frequency

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* 2: Speed tracking and direction judgment before starting from the starting frequency

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Tens Place: Speed Tracking Direction

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* 0: Same as stopping direction

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* 1: Same as starting direction

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* 2: Automatic tracking

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0100

|=(% colspan="2" style="width: 67px;" %)F1.07|(% style="width:293px" %)Acceleration & Deceleration Curve|(((

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* 0: Straight Line

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* 1: S Curve

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)))|(% style="width:121px" %)00|(% style="width:102px" %)●|0107

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|=(% colspan="2" style="width: 67px;" %)F1.10|(% style="width:293px" %)Stopping Option|(((

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* 0: Deceleration Stopping

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* 1: Free Stopping (Or Coast to stop,means VFD cuts off its output power immediately when being stopped, leaving the motor and its load to stop totally due to their inertia)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)○|010A

|=(% colspan="2" style="width: 67px;" %)F1.16|(% style="width:293px" %)Zero Speed Holding Torque Valid Period|(((

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0.0 to 6000.0sec

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When it is set to 6000.0s, it will be kept valid all the time

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0110

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|=(% colspan="2" style="width: 67px;" %)F2.00|(% style="width:293px" %)Type of Motor|(((

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* 0: 3 Phase Asynchronous Motor (AM)

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* 1: Permanent Magnet Synchronous Motor (PMSM)

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* 2: Single Phase Asynchronous Motor (Can only be used with V/F mode)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0200

|=(% colspan="2" style="width: 67px;" %)F2.11|(% style="width:293px" %)Motor Auto Tuning Option|(((

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* 0: No Option

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* 1: Full-Tuning (Recommended when motor can be fully removed off its load)

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* 2: Quiet-Tuning (Recommended when motor can’t be fully removed off its load)

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)))|(% style="width:121px" %)0|(% style="width:102px" %)●|020B

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|=(% colspan="2" style="width: 67px;" %)F2.12|(% style="width:293px" %)G/P Model|(((

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* 0: G Model (for constant torque load)

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* 1: P Model (for quadratic torque load)

461

)))|(% style="width:121px" %)0|(% style="width:102px" %)◎|020C

462

463

464

|=(% colspan="2" style="width: 67px;" %)F4.00|(% style="width:293px" %)Linear VF Curve Selection|(((

465

* 0: Linear Curve ；

466

* 1~~9: 1.1~~1.9 power VF curve respectively；

467

* 10: Squared VF Curve；

468

* 11: Customized VF curve

469

)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0400

|=(% colspan="2" style="width: 67px;" %)F4.16|(% style="width:293px" %)Auto Voltage Regular Function(AVR)|(((

483

* 0: Invalid

484

* 1: Valid

485

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0410

486

|=(% style="width: 72px;" %)F5.00|(% colspan="2" style="width:279px" %)DI1 Function Option|(% rowspan="5" %)(((

487

* 0: No function

488

* 1: Forward running (FWD)

489

* 2: Reverse running (REV)

490

* 3: Three-wire operation control

491

* 4: Forward point movement (FJOG)

492

* 5: Reverse point movement (RJOG)

* 6: Terminal UP

* 7: Terminal DOWN

* 8: Free stopping

* 9: Reset

* 10: Run pause

* 11: External faults often open input

499

* 12: Multi-stage speed instruction terminal 1

500

* 13: Multi-stage speed instruction terminal 2

501

* 14: Multi-speed instruction terminal 3

502

* 15: Multi-speed instruction terminal 4

503

* 16: Terminal 1 for acceleration/deceleration time

504

* selection

505

* 17: Terminal 2 for acceleration/deceleration time

506

* selection

507

* 18: Frequency source switchover (terminal and

508

* keypad)

509

* 19: UP/DOWN setting clear

510

* 20: Command source switchover terminal 1

511

* 21: Acceleration/deceleration prohibited

512

* 22: PID pause

513

* 23: Inner PLC status reset

514

* 32: Immediate DC braking

515

* 35: Reverse PID action direction

516

* 36: External stop terminal 1

517

* 37: Command source switchover terminal 1

518

* 43: PID parameter switchover terminal

519

* 44: User-defined fault 1

520

* 45: User-defined fault 2

521

* 47: Emergent Stop

522

* 49: Deceleration dc braking

523

* 50: Clear the current running time

524

)))|(% style="width:121px" %)1|(% style="width:102px" %)●|0500

|=(% colspan="2" style="width: 67px;" %)F5.16|(% style="width:293px" %)Terminal Control Running Mode|(((

* 0: 2-wire mode 1

* 1: 2-wire mode 2

* 2: 3-wire mode 1

* 3: 3-wire mode 2

)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0510

|=(% colspan="2" style="width: 67px;" %)F5.37|(% style="width:293px" %)DI1-DI4 Terminal Feature Option|(((

547

* 0: Closed valid

548

* 1: Disconnect valid

549

* LED Ones Place: DI1

550

* LED Tens Place: DI2

551

* LED Hundreds Place: DI3

552

* LED Thousands Place: DI4

553

)))|(% style="width:121px" %)0000|(% style="width:102px" %)●|0525

554

|=(% colspan="2" style="width: 67px;" %)F5.41|(% style="width:293px" %)Analog Input Signal Option|(((

Ones Place: AI1

Tens Place: Reserved

* 0: Voltage

* 1: Current

)))|(% style="width:121px" %)000|(% style="width:102px" %)●|0529

562

|=(% colspan="2" style="width: 67px;" %)F5.42|(% style="width:293px" %)Analog Input Curve Option|(((

Ones Place: AI1

Tens Place: Reserved

* 0: Linear

* 1: Curve

)))|(% style="width:121px" %)000|(% style="width:102px" %)●|052A

570

|=(% colspan="2" style="width: 67px;" %)F5.60|(% style="width:293px" %)Terminal Operation Option|(((

571

LED Ones Place: Recover Mode after Free Stop

572

573

* 0: Restore the original command after signal off

574

* 1: Not restore the original command after signal off

575

576

LED Tens Place: Recover Mode after Emergent Stop

577

578

* 0: Restore the original command after signal off

579

* 1: Not restore the original command after signal off

580

581

LED Hundreds Place: Working Mode after Error Reset

582

583

* 0: Can start to run directly

584

* 1: Must stop first and then run

585

586

Thousands Place: Reserved

587

)))|(% style="width:121px" %)0110|(% style="width:102px" %)●|050E

588

589

|=(% colspan="2" style="width: 67px;" %)F6.02|(% style="width:293px" %)Relay Output Option|(% rowspan="2" %)(((

* 0: No option

* 1: VFD running

* 2: Alarm (Error)

* 3: Frequency level detection FDT1 output

594

* 4: Set frequency reached

595

* 5: VFD running at 0Hz

596

* 11: Inner PLC cycle completed

597

* 15: VFD ready for running

598

* 17: Frequency upper limit reached

599

* 18: Frequency lower limit reached

600

* 19: VFD input voltage too low

601

* 25: Frequency level detection FDT2 output

602

* 40: Running time reached

603

* 41: User-defined output 1

604

* 42: User-defined output 2

605

* 45: VFD running REV

606

)))|(% style="width:121px" %)2|(% style="width:102px" %)○|0602

607

608

|=(% colspan="2" style="width: 67px;" %)F6.11|(% style="width:293px" %)Reserved|(% rowspan="3" %)(((

609

* 0: Set Frequency

610

* 1: Running Frequency

* 2: Output Current

* 3: Input Voltage

* 4: Output Voltage

* 5: RPM

* 6: Reserved

* 7: Reserved

* 8: PID Set Value

* 9: PID Feedback Value

* 10: Output Power

* 11: Bus Voltage

* 12: Reserved

* 13: AI Input Value

* 14: Reserved

* 15: Reserved

* 16: IGBT Temperature 1

626

* 17: IGBT Temperature 2

627

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|060B

|=(% colspan="2" style="width: 67px;" %)F6.27|(% style="width:293px" %)(((

636

Relay output effective level

)))|(((

0: Positive logic

1: Negative logic

Ones Place: Y

Tens Place :RELAY1

Hundreds Place: RELAY2

643

Thousands Place: vY1

644

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|061B

645

|=(% colspan="2" style="width: 67px;" %)F6.28|(% style="width:293px" %)User Defined Output Option(EX)1|(((

646

* 0: Running frequency

* 1: Set frequency

* 2: Bus Voltage

* 3: Output Voltage

* 4: Output Current

* 5: Output Power

* 6: Output Torque

* 7-8: Reserved

* 9: AI1 Input

* 10: Reserved

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|061C

657

|=(% colspan="2" style="width: 67px;" %)F6.29|(% style="width:293px" %)User Defined Comparison Option 1|(((

658

Ones Place: Comparison Option

659

660

* 0: EX == X1 (F6.31)

* 1: EX ≥ X1

* 2: EX ≤ X1

* 3: X1 ≤ EX ≤ X2

* 4: EX & X1=X2

Tens Place: Output Option

* 0: False Output

* 1: Truth Output

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|061D

|=(% colspan="2" style="width: 67px;" %)F7.00|(% style="width:293px" %)Parameters Copy Option|(((

680

* 0: No Option

681

* 1: Download Parameters from Keypad to VFD

682

* 2: Upload Parameters from VFD to Keypad

683

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0700

684

|=(% colspan="2" style="width: 67px;" %)F7.02|(% style="width:293px" %)Keypad Stop Button Priority Option|(((

685

LED Ones Place: Priority at Terminal Control Mode (F0.01=1)

* 0: Invalid

* 1: Valid

LED Tens Place: Priority at Communication Control Mode (F0.01=2)

* 0: Invalid

* 1: Valid

LED Hundreds Place: Reserved

696

697

LED Thousands Place: Reserved

698

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0702

699

|=(% colspan="2" style="width: 67px;" %)F7.03|(% style="width:293px" %)Keypad Display Value 1(Running Status)|(((

700

LED Ones Place: 1st Display Value

701

702

* 0: Running frequency

* 1: Set frequency

* 2: Bus Voltage

* 3: Output Voltage

* 4: Output Current

* 5: Output Power

* 6: Output Torque

* 7: DI Status

* 8: DO Status

* 9: AI1 Input

* A: Reserved

* B: Reserved

* C: Reserved

* D: Reserved

* E: Motor RPM

* F: PID Set Value

LED Tens Place: 2nd Display Value

720

721

LED Hundreds Place: 3rd Display Value

722

723

LED Thousands Place: 4th Display Value

724

)))|(% style="width:121px" %)3420|(% style="width:102px" %)○|0703

725

|=(% colspan="2" style="width: 67px;" %)F7.04|(% style="width:293px" %)Keypad Display Value 2 (Running Status)|(((

726

LED Ones Place: 1st Display Value

727

728

* 0: PID Feedback Value

* 1: PLC Stage

* 2: Reserved

* 3: Feedback Speed

* 4: Reserved

* 5: Reserved

* 6: Reserved

* 7: Reserved

* 8: Reserved

* 9: Currently Power-on Period

738

* A: Currently Running Period

* B: Reserved

* C: Reserved

* D: Reserved

* E: Main Frequency Source X

743

* F: Auxiliary Frequency Source Y

744

745

LED Tens Place: 2nd Display Value

746

747

LED Hundreds Place: 3rd Display Value

748

749

LED Thousands Place: 4th Display Value

750

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0704

|=(% colspan="2" style="width: 67px;" %)F8.14|(% style="width:293px" %)Option for Set Value of Running Period|(((

776

* 0: Keep Running

777

* 1: Alarm

778

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|080E

779

|=(% colspan="2" style="width: 67px;" %)F8.15|(% style="width:293px" %)Terminal Jog Run Priority|(((

780

* 0: Invalid

781

* 1: Valid

782

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|080F

783

|=(% colspan="2" style="width: 67px;" %)F8.16|(% style="width:293px" %)PID Preset Switching Condition Option|(((

784

* 0: Due to Time

785

* 1: Due to Deviation

786

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0810

787

788

|=(% colspan="2" style="width: 67px;" %)F9.00|(% style="width:293px" %)PID Set Value Source|(((

789

* 0: PID Set Value Source

790

* 1: Keyboard potentiometer

* Reserved

* 2: AI1

* 3: Reserved

* 4: Reserved

* 5: RS485 Communication

796

* 6: Multi speed

797

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0900

798

799

|=(% colspan="2" style="width: 67px;" %)F9.02|(% style="width:293px" %)PID Feedback Value Source|(((

800

* 0: PID Set Value Source feed

801

* 1: Keyboard potentiomete feedback

* 2: AI1

* 3: Reserved

* 4: Reserved

* 5: Reserved

* 6: RS485 Communication

807

)))|(% style="width:121px" %)2|(% style="width:102px" %)○|0902

808

|=(% colspan="2" style="width: 67px;" %)F9.03|(% style="width:293px" %)PID Control Option|(((

809

LED Ones Place: PID Control Feature

* 0: Positive

* 1: Negative

LED Tens Place: PID Control Option

* 0: REV Forbidden

* 1: REV Permit

LED Hundreds Place: Alignment selection

820

821

0: Non-center alignment

822

1: center aligned

823

824

Thousands Place: Reserved

825

)))|(% style="width:121px" %)0100|(% style="width:102px" %)○|0903

|=(% colspan="2" style="width: 67px;" %)F9.17|(% style="width:293px" %)PID Switching Condition|(((

840

* 0: Switching Forbidden

841

* 1: Switching with DI Input Signal

842

* 2: Automatic switching based on deviation

843

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0911

|=(% colspan="2" style="width: 67px;" %)F9.24|(% style="width:293px" %)Integral Property|(((

851

Ones Place: Integral separation

* 0: Invalid

* 1: Valid

Tens Place: When the output reaches the limit value, whether to stop the integration

857

858

* 0: Keep on integration

859

* 1: Stop integration

860

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0918

861

862

863

|=(% colspan="2" style="width: 67px;" %)F9.27|(% style="width:293px" %)Feedback Offline Alarm Option|(((

864

* 0: Keep on PID running without alarming

865

* 1: Stop and alarm

866

* 2: Keep on PID running with alarming

867

* 3: Keep on running at present running frequency with alarming

868

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|091B

869

|=(% colspan="2" style="width: 67px;" %)F9.28|(% style="width:293px" %)PID Option|(((

870

* 0: Normal PID

871

* 1: Sleepable PID

872

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|091C

|=(% colspan="2" style="width: 67px;" %)F9.33|(% style="width:293px" %)Minimum Output|(((

878

* 0: F0.14

879

* 1: 0Hz

880

)))|(% style="width:121px" %)0|(% style="width:102px" %)●|0921

881

|=(% colspan="2" style="width: 67px;" %)FA.00|(% style="width:293px" %)Motor Overload Protection Option|(((

882

* 0: Invalid

883

* 1: Valid

884

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|0A00

885

886

|=(% colspan="2" style="width: 67px;" %)FA.02|(% style="width:293px" %)(((

887

Motor Overload Warning Level

888

889

890

)))|20.0 to 250.0%|(% style="width:121px" %)Reserved|(% style="width:102px" %)○|0A02

|=(% colspan="2" style="width: 67px;" %)FA.10|(% style="width:293px" %)Short-circuit to Ground Protection Option|(((

899

* 0: Invalid

900

* 1: Valid

901

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0A0A

902

|=(% colspan="2" style="width: 67px;" %)FA.11|(% style="width:293px" %)AC Input Phase Loss Protection Option|(((

903

* 0: Invalid

904

* 1: Valid

905

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|0A0B

906

|=(% colspan="2" style="width: 67px;" %)FA.12|(% style="width:293px" %)AC Output Phase Loss Protection Option|(((

907

* 0: Invalid

908

* 1: Valid

909

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|0A0C

910

911

|=(% colspan="2" style="width: 67px;" %)FA.14|(% style="width:293px" %)PWM parameter|(((

912

Ones Place: PWM mode selection

* 0: PZV

* 1: 7 segments

Tens Place: Enable Voltage Prediction Compensation

Hundreds Place:

0: SSSU

1: DSDU

Thousands Place: Random Carrier mode

0：Random Carrier

1：Random 0 Vector

)))|(% style="width:121px" %)0110|(% style="width:102px" %)●|0A0E

930

|=(% colspan="2" style="width: 67px;" %)FA.15|(% style="width:293px" %)Hardware Current & Voltage Protection Option|(((

931

Ones Place: Hardware Overcurrent Protection

* 0: Invalid,

* 1: Valid

Tens Place: Hardware Overvoltage Protection

* 0: Invalid,

* 1: Valid

Hundreds Place: SC Filtering Time

942

943

Thousands Place: Reserved

944

)))|(% style="width:121px" %)1110|(% style="width:102px" %)○|0A0F

|=(% colspan="2" style="width: 67px;" %)FA.27|(% style="width:293px" %)Output Power Display Unit|(((

954

* 0: Percentage ~(%)

955

* 1: kW

956

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0A1B

|=(% colspan="2" style="width: 67px;" %)FA.31|(% style="width:293px" %)Software Current Protection Option|(((

961

* 0: Invalid,

962

* 1: Valid

963

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|0A1F

964

965

966

|=(% colspan="2" style="width: 67px;" %)FC.01|(% style="width:293px" %)Communication Baud Rate|(((

* 0: 1200 bps

* 1: 2400 bps

* 2: 4800 bps

* 3: 9600 bps

* 4: 19200 bps

* 5: 38400 bps

)))|(% style="width:121px" %)3|(% style="width:102px" %)○|0C01

974

|=(% colspan="2" style="width: 67px;" %)FC.02|(% style="width:293px" %)Modbus Data Format|(((

975

* 0: (N,8,1) No parity, data bits: 8; stop bits: 1

976

* 1: (E,8,1) Even parity, data bits: 8; stop bits: 1

977

* 2: (O,8,1) Odd parity, data bits: 8; stop bits: 1

978

* 3: (N,8,2) No parity, data bits: 8; stop bits: 2

979

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0C02

|=(% colspan="2" style="width: 67px;" %)FD.16|(% style="width:293px" %)Inner PLC Running Mode|(((

999

* 0: Stop after a single cycle

1000

* 1: Continuous loop

1001

* 2: Hold the final value after a single cycle

1002

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0D10

1003

|=(% colspan="2" style="width: 67px;" %)FD.17|(% style="width:293px" %)Inner PLC Power-off Memory Option|(((

1004

* 0: Invalid,

1005

* 1: Valid

1006

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0D11

1007

1008

|=(% colspan="2" style="width: 67px;" %)FD.19|(% style="width:293px" %)Inner PLC Stage 0 Direction & Acceleration & Deceleration Time|(((

1009

LED Ones Place: Direction of the Stage

* 0: FWD,

* 1: REV

LED Tens Place: Acceleration & Deceleration Time

1015

1016

* 0: Acceleration & Deceleration Time 1

1017

* 1: Acceleration & Deceleration Time 2

1018

* 2: Acceleration & Deceleration Time 3

1019

* 3: Acceleration & Deceleration Time 4

1020

1021

LED Hundreds Place: Reserved

1022

1023

LED Thousands Place: Reserved

1024

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0D13

|=(% colspan="2" style="width: 67px;" %)FD.50|(% style="width:293px" %)Inner PLC Running Option|(((

1056

LED Tens Place : Time Unit

* 0: Sec

* 1: Min

* 2: H

LED Thousands Place: Starting Option

1063

1064

* 0: Start from stage 1

1065

* 1: Start from the stage when being stopped

1066

* 2: Start with the rest period at the stage being stopped

1067

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0D32

1068

|=(% colspan="2" style="width: 67px;" %)FD.51|(% style="width:293px" %)Multi-Stage Speed 0 Source|(((

* 0: FD.00

* 1: AI1

* 2: Reserved

* 3: Keypad Potentiometer

* 4: Reserved

* 5: PID

* 6: Reserved

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0D33

1077

|=(% colspan="2" style="width: 67px;" %)FD.52|(% style="width:293px" %)Multi-Stage Speed Priority|(((

1078

* 0: Invalid

1079

* 1: Valid

1080

)))|(% style="width:121px" %)1|(% style="width:102px" %)○|0D34

1081

|=(% colspan="2" style="width: 67px;" %)FE.00|(% style="width:293px" %)Lock Option of Parameters and Buttons|(((

1082

* 0: Unlocked

1083

* 1: Parameters Locked

1084

* 2: Parameters & Keypad Buttons Locked (Except RUN/STOP/JOG)

1085

* 3: Parameters & All Keypad Buttons Locked

1086

)))|(% style="width:121px" %)0|(% style="width:102px" %)○|0E00

1087

1088

1089

Table 5-1 Functional parameter

1090

1091

== Monitoring parameters ==

1092

1093

1094

|=(% style="width: 209px;" %)D0.00|(% style="width:498px" %)Running Frequency(Hz)|0.01Hz|◎|D000

1095

|=(% style="width: 209px;" %)D0.01|(% style="width:498px" %)Set Frequency(Hz)|0.01Hz|◎|D001

1096

|=(% style="width: 209px;" %)D0.02|(% style="width:498px" %)Bus Voltage(V)|0.1V|◎|D002

1097

|=(% style="width: 209px;" %)D0.03|(% style="width:498px" %)Output Voltage(V)|1V|◎|D003

1098

|=(% style="width: 209px;" %)D0.04|(% style="width:498px" %)Output Current(A)|0.01A|◎|D004

1099

|=(% style="width: 209px;" %)D0.05|(% style="width:498px" %)Output power (kW)|0.1kW|◎ **　**|D005

1100

|=(% style="width: 209px;" %)D0.06|Output torque ~(%)|0.1%|◎ **　**|D006

1101

|=(% style="width: 209px;" %)D0.07|DI Input Status|1|◎|D007

1102

|=(% style="width: 209px;" %)D0.08|(% style="width:498px" %)DO Output Status|1|◎|D008

1103

|=(% style="width: 209px;" %)D0.09|(% style="width:498px" %)AI Voltage(V)|0.01V|◎|D009

1104

|=(% style="width: 209px;" %)D0.10|(% style="width:498px" %)Reserved|-|◎|D00A

1105

|=(% style="width: 209px;" %)D0.11|(% style="width:498px" %)Reserved|-|◎|D00B

1106

|=(% style="width: 209px;" %)D0.12|(% style="width:498px" %)IGBT Module Temperature(℃)|0.1℃|◎|D00C

1107

|=(% style="width: 209px;" %)D0.13|Count value|1|◎ **　**|D00D

1108

|=(% style="width: 209px;" %)D0.14|Load speed display|1|◎ **　**|D00E

1109

|=(% style="width: 209px;" %)D0.15|(% style="width:498px" %)PID Set|1|◎|D00F

1110

|=(% style="width: 209px;" %)D0.16|(% style="width:498px" %)PID FeedBback|1|◎|D010

1111

|=(% style="width: 209px;" %)D0.17|(% style="width:498px" %)PLC Stage|1|◎|D011

1112

|=(% style="width: 209px;" %)D0.18|(% style="width:498px" %)Reserved|-|◎|D012

1113

|=(% style="width: 209px;" %)D0.19|Feedback Speed(Unit0.1Hz)|0.1Hz|◎ **　**|D013

1114

|=(% style="width: 209px;" %)D0.20|(% style="width:498px" %)Reserved|-|◎|D014

1115

|=(% style="width: 209px;" %)D0.21|(% style="width:498px" %)Feedback Speed(Unit0.1Hz)|0.1Hz|◎|D015

1116

|=(% style="width: 209px;" %)D0.22|(% style="width:498px" %)Reserved|-|◎|D016

1117

|=(% style="width: 209px;" %)D0.23|(% style="width:498px" %)Reserved|-|◎|D017

1118

|=(% style="width: 209px;" %)D0.24|(% style="width:498px" %)Reserved|-|◎|D018

1119

|=(% style="width: 209px;" %)D0.25|Current power-on time|1Min|◎ **　**|D019

1120

|=(% style="width: 209px;" %)D0.26|Current running time|0.1Min|◎ **　**|D01A

1121

|=(% style="width: 209px;" %)D0.27|(% style="width:498px" %)Reserved|-|◎|D01B

1122

|=(% style="width: 209px;" %)D0.28|Communication setting|0.01%|◎ **　**|D01C

1123

|=(% style="width: 209px;" %)D0.29|(% style="width:498px" %)Reserved|-|◎|D01D

1124

|=(% style="width: 209px;" %)D0.30|Main frequency X display|0.01Hz|◎ **　**|D01E

1125

|=(% style="width: 209px;" %)D0.31|Auxiliary frequency Y display|0.01Hz|◎ **　**|D01F

1126

1127

Table 5-2 Monitoring Parameters

1128

1129

= Fault recording parameters =

1130

1131

1132

|(% colspan="5" %)**E0 GROUP THE LATEST FAULT RECORDS**

1133

|E0.00|The latest fault type|(((

1134

No fault

1135

1136

Overcurrent during acceleration (Err02)

1137

1138

Overcurrent during deceleration (Err03)

1139

1140

Overcurrent at constant speed (Err04)

1141

1142

Overvoltage during acceleration (Err05)

1143

1144

Overvoltage during deceleration (Err06)

1145

1146

Overvoltage at constant speed (Err07)

Undervoltage (Err09)

AC Drive overload (Err10)

1151

1152

Motor overload (Err11)

1153

Output missing phase (Err13)

1154

1155

Module overheating (Err14)

1156

1157

External equipment fault (Err15)

1158

Current detection fault (Err18)

1159

1160

Data overflow (Err21)

1161

On-power EEPROM check fault (Err22)

1162

1163

Running time arrival (Err26)

1164

PID feedback loss during running

(Err31)

)))|◎|E000

|E0.01|Frequency by the latest failure|0.0Hz~~F0.10（Maximum frequency）|◎|E001

1171

|E0.02|Current by the latest failure|0.00~~655.35|◎|E002

1172

|E0.03|Bus voltage by the latest failure|0.0~~810.0|◎|E003

1173

|E0.04|Input terminal status by the lastest failure|0-15|◎|E004

1174

|E0.05|The temperature of AC Drive by the latest failure|0~~65535|◎|E005

1175

|E0.06|The temperature of IGBT Module by the latest failure|0~~100℃|◎|E006

1176

|E0.07|Inverter Fault Status|(((

1177

LED Ones Place: Running Direction

* 0: FWD

* 1: REV

LED Tens Place: Running status

1183

1184

* 0: Shutdown

1185

* 1: Stabilized speed

* 2: Acceleration

* 3: Deceleration

LED Hundreds Place: Reserved

1190

1191

Thousands Place: Reserved

1192

)))|◎|E007

1193

|E0.08|(((

1194

Time of latest failure (timing from this

on-power time)

)))|0~~65535H|◎|E008

|E0.09|Time of the latest failure (timing from the running beginning)|0~~65535H|◎|E009

1199

|E0.10|Fault Output Voltage|0~~1500V|◎|E00A

1200

|E0.11|Reserved|－|◎|E00B

1201

|(% colspan="5" %)**E1 ~~ EE GROUP THE LAST 14 FAULT RECORDS**

1202

1203

== Main error codes and solutions ==

1204

1205

|=(% scope="row" style="width: 92px;" %)**Code**|=(% style="width: 186px;" %)**Description**|=(% style="width: 408px;" %)**Possible Causes**|=(% style="width: 389px;" %)**Solutions**

1206

|=(% rowspan="3" style="width: 92px;" %)ERR02|(% rowspan="3" style="width:186px" %)Overcurrent during acceleration|(% style="width:408px" %)There is grounding or short circuit in the output circuit of the controller|(% style="width:389px" %)Eliminate peripheral faults and check whether there is a short circuit at the motor end

1207

|(% scope="row" style="width:408px" %)Acceleration time is set too short|(% style="width:389px" %)Increase acceleration time

1208

|(% scope="row" style="width:408px" %)The controller model is selected improperly(with too small power)|(% style="width:389px" %)Select the controller that matches the motor power and load conditions

1209

|=(% rowspan="2" style="width: 92px;" %)ERR03|(% rowspan="2" style="width:186px" %)(((

Overcurrent during

deceleration

)))|(% style="width:408px" %)There is grounding or short circuit in the output circuit of the controller|(% style="width:389px" %)Eliminate peripheral faults and check whether there is a short circuit at the motor end

1214

|(% scope="row" style="width:408px" %)Deceleration time is set too short|(% style="width:389px" %)Increase deceleration time

1215

|=(% rowspan="2" style="width: 92px;" %)ERR04|(% rowspan="2" style="width:186px" %)Overcurrent at constant speed|(% style="width:408px" %)There is grounding or short circuit in the output circuit of the controller|(% style="width:389px" %)Eliminate peripheral faults and check whether there is a short circuit at the motor end

1216

|(% scope="row" style="width:408px" %)Controller model is too small|(% style="width:389px" %)Select the controller that matches the motor power and load conditions

1217

|=(% rowspan="3" style="width: 92px;" %)ERR05|(% rowspan="3" style="width:186px" %)(((

Overvoltage during

acceleration

)))|(% style="width:408px" %)Input voltage is too high|(% style="width:389px" %)Adjust input voltage to a proper range

1222

|(% scope="row" style="width:408px" %)Acceleration time is set too short|(% style="width:389px" %)Increase acceleration time

1223

|(% scope="row" style="width:408px" %)No braking unit and braking resistor installed|(% style="width:389px" %)Install braking unit and braking resistor

1224

|=(% rowspan="3" style="width: 92px;" %)ERR06|(% rowspan="3" style="width:186px" %)(((

Overvoltage during

deceleration

)))|(% style="width:408px" %)Input voltage is too high|(% style="width:389px" %)Adjust input voltage to a proper range

1229

|(% scope="row" style="width:408px" %)Deceleration time is set too short|(% style="width:389px" %)Increase deceleration time

1230

|(% scope="row" style="width:408px" %)No braking unit and braking resistor installed|(% style="width:389px" %)Install braking unit and braking resistor

1231

|=(% style="width: 92px;" %)ERR07|(% style="width:186px" %)Overvoltage at constant speed|(% style="width:408px" %)Input voltage is too high|(% style="width:389px" %)Adjust input voltage to a proper range

1232

|=(% style="width: 92px;" %)ERR08|(% style="width:186px" %)Snubber resistor overload|(% style="width:408px" %)The input voltage is not within the specified range|(% style="width:389px" %)Adjust input voltage to a proper range

1233

|=(% rowspan="2" style="width: 92px;" %)ERR09|(% rowspan="2" style="width:186px" %)Low input voltage|(% style="width:408px" %)The input voltage is not within the specified range|(% style="width:389px" %)Adjust input voltage to a proper range

1234

|(% scope="row" style="width:408px" %)Abnormal bus voltage detection; abnormality of rectifier bridge, snubber resistor, drive board and control board|(% style="width:389px" %)Seek for technical support

1235

|=(% rowspan="2" style="width: 92px;" %)ERR10|(% rowspan="2" style="width:186px" %)VFD overload|(% style="width:408px" %)Load is too large or motor is stuck|(% style="width:389px" %)Reduce load and check motor and mechanical condition

1236

|(% scope="row" style="width:408px" %)Controller model is too small|(% style="width:389px" %)Select the controller that matches the motor power and load conditions

1237

|=(% rowspan="2" style="width: 92px;" %)ERR11|(% rowspan="2" style="width:186px" %)Motor overload|(% style="width:408px" %)The motor overload protection parameters (FA.01-FA.02) are not properly set|(% style="width:389px" %)Correctly set them

1238

|(% scope="row" style="width:408px" %)Load is too large or motor is stuck|(% style="width:389px" %)Reduce load and check motor and mechanical condition

1239

|=(% rowspan="2" style="width: 92px;" %)ERR12|(% rowspan="2" style="width:186px" %)Input phase loss|(% style="width:408px" %)Abnormal three-phase input power|(% style="width:389px" %)Check and troubleshoot existing problems in peripheral circuits

1240

|(% scope="row" style="width:408px" %)Failure of drive board or control board|(% style="width:389px" %)Seek for technical support

1241

|=(% rowspan="4" style="width: 92px;" %)ERR13|(% rowspan="4" style="width:186px" %)Output phase loss|(% style="width:408px" %)Motor failure|(% style="width:389px" %)Check if the motor winding is open

1242

|(% scope="row" style="width:408px" %)The wirings between controller and motor is abnormal|(% style="width:389px" %)Troubleshoot peripherals

1243

|(% scope="row" style="width:408px" %)When the motor is running, the three-phase output of the controller is unbalanced|(% style="width:389px" %)Check whether the three-phase windings of the motor are normal and troubleshoot

1244

|(% scope="row" style="width:408px" %)Failure of IGBT or drive board|(% style="width:389px" %)Seek for technical support

1245

|=(% rowspan="4" style="width: 92px;" %)ERR14|(% rowspan="4" style="width:186px" %)IGBT overheat|(% style="width:408px" %)Ambient temperature is too high|(% style="width:389px" %)Lower ambient temperature

1246

|(% scope="row" style="width:408px" %)Air duct blocked|(% style="width:389px" %)Clear air duct

1247

|(% scope="row" style="width:408px" %)Fan failure|(% style="width:389px" %)Replace the fan

1248

|(% scope="row" style="width:408px" %)Failure of thermistor or IGBT|(% style="width:389px" %)Seek for technical support

1249

|=(% style="width: 92px;" %)ERR15|(% style="width:186px" %)External alarm input|(% style="width:408px" %)Input external fault signal through DI terminal|(% style="width:389px" %)Clear external fault signal

1250

|=(% rowspan="2" style="width: 92px;" %)ERR18|(% rowspan="2" style="width:186px" %)Current detection failure|(% style="width:408px" %)Abnormal current detection circuit|(% style="width:389px" %)Seek for technical support

1251

|(% scope="row" style="width:408px" %)Control board failure|(% style="width:389px" %)Seek for technical support

1252

|=(% style="width: 92px;" %)ERR21|(% style="width:186px" %)Parameter R/W failure|(% style="width:408px" %)Control board failure|(% style="width:389px" %)Seek for technical support

1253

|=(% style="width: 92px;" %)ERR22|(% style="width:186px" %)EEPROM failure|(% style="width:408px" %)EEPROM chip failure|(% style="width:389px" %)Seek for technical support

1254

1255

Table 5-3 Main Error Codes and Solutions

1256

1257

= **Communication protocol** =

1258

1259

VM Series AC Drive provides RS485 communication interface and supports Modbus communication protocol. Users can achieve centralized control by computer or PLC, set AC Drive operation commands, modify or read function code parameters, read the working state and fault info of the AC Drive.

1260

1261

**Communication Address Description**

1262

1263

The communication address listed in the function code table is in the way of writing to RAM, and the data will not be saved after the VFD is powered off. During communication, for the write command "06H", if the parameters need to be stored in power-down, the way of writing to EEPROM should be used, and the original The "0" of the highest bit of the RAM address is changed to "F", and converted into the corresponding EEPROM address, such as: "0XXX" to "FXXX", address conversion example:

1264

1265

The upper limit frequency is F012, the communication address for writing RAM is: 000C, and the address corresponding to EEPROM is: F00C.

1266

1267

Acceleration time F018, the communication address for writing RAM is: 0012, and the address corresponding to EEPROM is: F012.

1268

1269

It should be noted that the erasing life of EEPROM is about 1 million times. After the erasing times are exceeded, the reliability of data storage will be affected. If it is not necessary, it is recommended to use the method of writing RAM to control communication.

1270

1271

== RS485 communication registers ==

|(% scope="row" %)0002: REV Running|(% style="width:262px" %)-|(% style="width:128px" %)written only

1277

|(% scope="row" %)0003: FWD JOG|(% style="width:262px" %)-|(% style="width:128px" %)written only

1278

|(% scope="row" %)0004: REV JOG|(% style="width:262px" %)-|(% style="width:128px" %)written only

1279

|(% scope="row" %)0005: Free Stop(Coast to Stop)|(% style="width:262px" %)-|(% style="width:128px" %)written only

1280

|(% scope="row" %)0006: Deceleration Stop|(% style="width:262px" %)-|(% style="width:128px" %)written only

1281

|(% scope="row" %)0007: Error Reset|(% style="width:262px" %)-|(% style="width:128px" %)written only

1282

1283

|(% scope="row" %)0002: REV Running|(% style="width:262px" %)-|(% style="width:128px" %)read only

1284

|(% scope="row" %)0003: Stopped|(% style="width:262px" %)-|(% style="width:128px" %)read only

1285

1286

|(% scope="row" style="width:123px" %)1002H|Set Frequency(Hz)|(% style="width:262px" %)2 decimal places|(% style="width:128px" %)read only

1287

|(% scope="row" style="width:123px" %)1003H|Bus Voltage(V)|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1288

|(% scope="row" style="width:123px" %)1004H|Output Voltage(V)|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1289

|(% scope="row" style="width:123px" %)1005H|Output Current(A)|(% style="width:262px" %)2 decimal places|(% style="width:128px" %)read only

1290

|(% scope="row" style="width:123px" %)100DH|IGBT Temperature|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1291

|(% scope="row" style="width:123px" %)1008H|DI Input Status|(% style="width:262px" %)DI1-DI4 Add up by binary bit weight|(% style="width:128px" %)read only

1292

|(% scope="row" style="width:123px" %)100CH|Keypad Potentiometer Voltage(V)|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1293

|(% scope="row" style="width:123px" %)100AH|AI Input Voltage(V)|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1294

|(% scope="row" style="width:123px" %)1000FH|Motor RPM|(% style="width:262px" %)1 decimal places|(% style="width:128px" %)read only

1295

|(% scope="row" style="width:123px" %)1012H|PLC Stage|(% style="width:262px" %)0-15|(% style="width:128px" %)read only

1296

1297

|(% scope="row" %)0002: Overcurrent during acceleration|(% style="width:262px" %)-|(% style="width:128px" %)read only

1298

|(% scope="row" %)0003: Overcurrent during deceleration|(% style="width:262px" %)-|(% style="width:128px" %)read only

1299

|(% scope="row" %)0004: Overcurrent at constant speed|(% style="width:262px" %)-|(% style="width:128px" %)read only

1300

|(% scope="row" %)0005: Overvoltage during acceleration|(% style="width:262px" %)-|(% style="width:128px" %)read only

1301

|(% scope="row" %)0006: Overvoltage during deceleration|(% style="width:262px" %)-|(% style="width:128px" %)read only

1302

|(% scope="row" %)0007: Overvoltage at constant speed|(% style="width:262px" %)-|(% style="width:128px" %)read only

1303

|(% scope="row" %)0009: Low input voltage|(% style="width:262px" %)-|(% style="width:128px" %)read only

1304

|(% scope="row" %)000A: VFD overload|(% style="width:262px" %)-|(% style="width:128px" %)read only

1305

|(% scope="row" %)000B: Motor overload|(% style="width:262px" %)-|(% style="width:128px" %)read only

1306

|(% scope="row" %)000D: Output phase loss|(% style="width:262px" %)-|(% style="width:128px" %)read only

1307

|(% scope="row" %)000E: IGBT overheat|(% style="width:262px" %)-|(% style="width:128px" %)read only

1308

|(% scope="row" %)000F: External alarm input|(% style="width:262px" %)-|(% style="width:128px" %)read only

1309

|(% scope="row" %)0012: Current detection failure|(% style="width:262px" %)-|(% style="width:128px" %)read only

1310

|(% scope="row" %)0015: Parameter R/W failure|(% style="width:262px" %)-|(% style="width:128px" %)read only

1311

1312

|(% scope="row" %)0001: Command code error|(% style="width:262px" %)-|(% style="width:128px" %)read only

1313

|(% scope="row" %)0002: Communication transmission error|(% style="width:262px" %)-|(% style="width:128px" %)read only

1314

|(% scope="row" %)0003: CRC Check error|(% style="width:262px" %)-|(% style="width:128px" %)read only

1315

|(% scope="row" %)0004: Invalid Address|(% style="width:262px" %)-|(% style="width:128px" %)read only

1316

|(% scope="row" %)0005: Invalid Data|(% style="width:262px" %)-|(% style="width:128px" %)read only

1317

|(% scope="row" %)0006: Invalid parameter setting|(% style="width:262px" %)-|(% style="width:128px" %)read only

1318

|(% scope="row" %)0007: System Locked|(% style="width:262px" %)-|(% style="width:128px" %)read only

1319

|(% scope="row" %)0008: Parameter setting|(% style="width:262px" %)-|(% style="width:128px" %)read only

1320

1321

Table 6-1 Control Command Addresses

1322

1323

Wiki source code of 2 VM Series Manual V2.0

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