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Last modified by Theodore Xu on 2025/02/21 14:13
From version 4.1
edited by Jim(Forgotten)
on 2022/12/13 15:55
Change comment: There is no comment for this version
To version 7.1
edited by Jim(Forgotten)
on 2023/04/13 09:56
Change comment: There is no comment for this version

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... ... @@ -59,13 +59,13 @@
59 59  
60 60  Select the main source of the AC drive’s input frequency. There are 10 main frequency sources:
61 61  
62 -0: Digital setting (non-retentive at power failure)
62 +**0:** Digital setting (non-retentive at power failure)
63 63  
64 64  The initial value is 0. The frequency can be increased or decreased by the pulse knob, and the set frequency value of the inverter can be changed by the ▲/▼ keys of the keyboard (or UP and DOWN of the multi-function input terminals).
65 65  
66 66  Non-retentive means that after the AC drive is powered off, the set frequency value will be restored to 0; it will be cleared after switching as the frequency source, so this parameter should not be the object of frequency source switching.
67 67  
68 -1: Digital setting (retentive at power failure)
68 +**1: **Digital setting (retentive at power failure)
69 69  
70 70  The initial value is the value of F0.08 "Keypad setting frequency".
71 71  
... ... @@ -73,27 +73,33 @@
73 73  
74 74  Retentive means that when the AC drive is powered on again after power failure, the set frequency is the value before the last power failure (note that it is used in conjunction with F0.23).
75 75  
76 -2: AI1
76 +**2: **AI1
77 77  
78 -3: AI2
78 +**3:** AI2
79 79  
80 80  Means that the frequency is determined by the analog input terminal. The standard unit provides 2 analog input terminals (AI1, AI2), among which AI1 is 0V~~10V voltage input, AI2 can be 0V~~10V voltage input, or 4mA~~20mA current input, Selected by jumper J8 on the control board.
81 81  
82 -4/5: Reserved
82 +**4/5: **PULSE setting（Reserved）
83 83  
84 -6: Multi-stage speed
84 +The set frequency is given by the terminal pulse.
85 85  
86 +Pulse given signal specifications: voltage range 9V~~30V, frequency range 0kHz~~100kHz.
87 +
88 +Note: Pulse reference can only be input from the multi-function input terminal, __**requires custom control board development.**__
89 +
90 +**6: **Multi-stage speed
91 +
86 86  Select multi-stage speed operation mode. Need to set the F5 group "input terminals" and FD group "multi-stage speed and PLC" parameters to determine the corresponding relationship between the given signal and the given frequency.
87 87  
88 -7: Simple PLC
94 +**7: **Simple PLC
89 89  
90 90  Select simple PLC mode. When the frequency source is simple PLC, you need to set the FD group "multi-speed and PLC" parameters to determine the set frequency.
91 91  
92 -8: PID
98 +**8: **PID
93 93  
94 94  Select process PID control. At this time, you need to set the F9 group "PID function of process control ". The running frequency of the inverter is the frequency value after PID action. For the meaning of PID given source, given amount, feedback source, etc., please refer to the introduction of "PID Function of process control" in F9 group.
95 95  
96 -9: Communication setting
102 +**9: **Communication setting
97 97  
98 98  Means that the main frequency source is given by the upper machine through communication.
99 99  
... ... @@ -1151,20 +1151,6 @@
1151 1151  The function of AI2 is similar to the setting method of AI1.
1152 1152  
1153 1153  (% class="table-bordered" %)
1154 -|(% rowspan="2" %)**F5.28**|PULSE INPUT minimum input|Default|0.00kHz
1155 -|Setting range|(% colspan="2" %)0.00kHz~~F5.30　
1156 -|(% rowspan="2" %)**F5.29**|Percentage rate of PULSE INPUT minimum input|Default|0.0%
1157 -|Setting range|(% colspan="2" %)-100.00%~~100.0%
1158 -|(% rowspan="2" %)**F5.30**|PULSE INPUT maximum input|Default|50.00kHz
1159 -|Setting range|(% colspan="2" %)F5.28~~50.00kHz 　
1160 -|(% rowspan="2" %)**F5.31**|Percentage rate of PULSE INPUT maximum input|Default|100.0%
1161 -|Setting range|(% colspan="2" %)-100.00%~~100.0%
1162 -|(% rowspan="2" %)**F5.32**|PULSE INPUT filter time|Default|0.10s
1163 -|Setting range|(% colspan="2" %)0.00s~~10.00s
1164 -
1165 -This group of function codes defines the corresponding relationship when pulse is used as the frequency setting method. Pulse frequency input can only be input through DI6 channel. The application of this group of functions is similar to that of AI1.
1166 -
1167 -(% class="table-bordered" %)
1168 1168  |(% rowspan="2" %)**F5.33**|DI1 enable delay time|Default|0.0s
1169 1169  |Setting range|(% colspan="2" %)0.0s~~3600.0s
1170 1170  |(% rowspan="2" %)**F5.34**|DI1 disable delay time|Default|0.0s
... ... @@ -1456,6 +1456,12 @@
1456 1456  
1457 1457  For the second output, the parameter setting method is the same as F6.28~~F6.32.
1458 1458  
1451 +(% class="table-bordered" %)
1452 +|(% rowspan="2" %)**F6.38**|The setting time of timer|Default|0
1453 +|Setting range|(% colspan="3" %)0.00s~~100.0s
1454 +
1455 +Set the timer setting time
1456 +
1459 1459  = 8 F7 group keypad display =
1460 1460  
1461 1461  (% class="table-bordered" %)