Delta Electronics AC Motor Drive VFD-EL - Manual (Page 61)

Chapter 4 Parameters|
4-18 Revision August 2008, 2ELE, V1.02
Parameter Explanation Settings
Factory
Setting
Customer
4: 8,E,1 (Modbus, RTU)
5: 8,O,1 (Modbus, RTU)
6: 8,N,1 (Modbus, RTU)
7: 8,E,2 (Modbus, RTU)
8: 8,O,2 (Modbus, RTU)
9: 7,N,1 (Modbus, ASCII)
10: 7,E,2 (Modbus, ASCII)
11: 7,O,2 (Modbus, ASCII)
09.05 Reserved
09.06 Reserved
09.07
Response Delay
Time 0 ~ 200 (unit: 2ms)
1
Group 10 PID Control Parameters
Parameter Explanation Settings
Factory
Setting
Customer
0: Disable PID operation
1: Keypad (based on Pr.02.00)
2: 0 to +10V from AVI
3: 4 to 20mA from ACI
10.00
PID Set Point
Selection
4: PID set point (Pr.10.11)
0
10.01
Input Terminal for
PID Feedback
0: Positive PID feedback from external
terminal AVI (0 ~ +10VDC)
1: Negative PID feedback from external
terminal AVI (0 ~ +10VDC)
2: Positive PID feedback from external
terminal ACI (4 ~ 20mA)
3: Negative PID feedback from external
terminal ACI (4 ~ 20mA)
0
10.02
Proportional Gain
(P)
0.0 to 10.0 1.0
10.03 Integral Time (I) 0.00 to 100.0 sec (0.00=disable) 1.00