Omron

CJ2M Series Ethemet

Supported device:CJ series, CJ1W-EIP21,CJ2M-EIP21

HMI Settings

Address List

Configure the communication protocol

PLC Setting:

①[PLC]→[Change Communication Settings]→[Network Type] Ethernet→[setting…]→[Derive]→[IPaddress]set the IP address as PLC’s ,192.168.40.99→[Port Number]9600→[OK]→[OK]
Note:The IP address of the PLC is displayed on the LED when the PLC is powered up

②[PLC]→[Work Online]→USB connection between PC and PLC→The connection prompt appears→[Yes]

③PLC default parameters: [IO Table and Unit Settings] → [Built-in Port/Inner Board] [1500] CJ2M-EIP21→[TCP/IP] → [Transfer [Unit to PC]] → Transfer successfully, click [Close]

[IP Address] Use the following address → [IP Address] 192.168.40.99, [Subnet Mask] 255.255.255.0.
Note: Please configure the IP parameters of PLC according to the field needs

④Two rotary coding switches should be set depanding on the program paremeter:
a) rotary coding switch for unit No. :For example, [Built-in Port/Inner Board] [1500] CJ2M-EIP21(Built In EtherNet/IP Port for CJ2M)(Unit: 0),the rotary coding switch should be dialed to 0

b) rotary coding switch for node No. :The high byte 4 of the IP address should be the same as theone configured by the software. such as [IP address] 192.168.40.99. The IP address high byte 4 is 99,rotary coding switch is to use hexadecimal 63 corresponds to decimal 99, node number dialling code 161 corresponds to: 6, 160 corresponds to: 3.

Cable Wiring

Pin Definition Diagram

CP1E Series Serial 

Supported device: OMRON CS1(CP1E/CP1H)

HMI Settings

Address List

Configure the communication protocol

 PLC Settings(CX-Programmer)

Open cx-programmer, create a new PLC project or open the project that has been created.
 Create new project： [File]→[New]→[Device Type]CP1E→[settings]→[General]→[CPU Type]N30→[OK]→[OK].

PLC Default Parameters:[Settings]→[Built-in RS232C Port]→[Communication Settings]→[Standard]9600,1,7,2,E means:[Baud rate] 9600, [Data bits]7, [Stop bits] 2,[Parity] EVEN→[Unit Number]0 →[Mode]Host Link(Defaut).

Cable Wiring

Pin Definition Diagram

EC55 Protocol

Supported device: EC55 temperature instrument

1）HMI Settings

2）Address List

3）Device Settings

Omron E5CC PLC configuration

After entering the Communication Settings menu, please set the parameters to the default values for the following table. Press the cycle key of the instrument to enter the next setting.

According to PLC configuration and communication port configuration information of the HMI, provide the corresponding steps and configuration screenshots. This configuration needs to communicate properly with the above PLC configuration. The project settings are as follows

✎Note: The communication settings for HMI should be consistent with this setting.

Cable Wiring

✎Note:

• COM3 only available in PI8000/PI9000 series.
• CA address could not support continuous writing function；
• Because of CP address intrinsic property: read control intrinsic property, so please place the character input part in use. Set address with CP0 and character length 10, used to display controller type. And place a number input part, set address with CP5 (cache size). Do not place other CP type address without CP0 in screen, otherwise CP type address is invalid
• When set value into read & write address, it is necessary to switch the temperature instrument meter to the corresponding interface according to the menu of the instrument where the address locates, so that the value could be written, otherwise, the value could not be written; When the communication write setting of the instrument is turned off, the writing function is invalid. Writing function could be opened by using the 00 address of the CA register, which write 01 value.
• When continuous writing of a value to a read-write address, please make sure all continuous writing address could be written. Otherwise, if one of these addresses could not be written, then all continuous writing commands will fail.
• Because of the mechanism problem, this protocol could not support CompoWay/F function that is read-write function of variables in protocol document.
• When using double-word address, set the data format to 32 bits, otherwise the read/write function is unable.
• Please set the communication delay time of 10ms in setting, to avoid that the instrument may not be able to communicate in a short time due to too fast data access and too much connection requests.
•  Because of the particularity of the instrument, it is necessary to write the value of the address in the menu interface corresponding to the address, and to enter the menu where the address locates, so that the value could be written.

Ethernet/IP (NX/NJ Serirs)

Supported series: Omron NX/NJ series

HMI Setting

Address list

Instruction

1) In Sysmac Studio, please select [Publish Only] for [Network Publish] when setting address tag.

2) When [Do not publish] is selected for a tag, different import methods may lead to different results. When import tags by [Get Tags from Device], the tag will be eliminated. If [Import tags] is selected, the tags will be imported, but the communication will not succeed.

Export labels from Sysmac Studio

Launch Sysmac Studio, under Global Variables create the address labels, and thenselect [Tools] -> [Export Global Variables];

Create a .CSV file,and Paste the [CX-Designer] into it.

Launch PIStudio, in [Communication] Settings add [Omron Ethernet/IP (NX/NJ Serirs)] protocol;

Click [Label manage];Click [Import Tags form file] and then Choose the .CSV file you need;

Communication Settings

Set PLC IP in [Device IP] settings;

Cable Wiring

CJ2M Series Serial 

HMI Setting:

PLC Setting:

Open cx-programmer, create a new PLC project or open the project that has been created.
 Create new project： [File]→[New]→[Device Type]CJ2M→[settings]→[General]→[CPU Type]CPU31→[OK]→[OK].

PLC Default Parameters:[Settings]→[Serial Port]→[Communication Settings]→[Standard]9600,1,7,2,E means:[Baud rate] 9600, [Data bits]7, [Stop bits] 2,[Parity] EVEN→[Unit Number]0 →[Mode]Host Link.
 Note:The serial port parameters should be set depending on field requirements

Device Address:

Wiring Diagram:

RS-485

Pin Definition Diagram

RS-232

CPU Port (CPM2A,CQM1/1H,C200H/HS/ALPHA series)

Communication Module:

CPM1-CIF01 adapter (for CPM1/CPM1A/CPM2A series, CQM1/CQM1H series) CPM1H-SCB41 communication module (for CQM1H-CPU51/61)

The serial port pin assignments may vary between HMI models, please click the following link for more information.

C200HE Series Serial

Supported series: Omron C200HE series

HMI Settings(recommended)

Address List

Cable Wiring