FR200 Series Vector control inverter
- 2 -
DI1
+24V
DI2
PLC
DI3
COM
DI4
DI5
COM
DI6
Y1
Y2
+10V
R1A R1B R1C
R2A R2B R2C
AO1
AI1
GND
AI2
485+
AI3
485-
PE
DI7/HI
AO2
GND
Figure 3 FR200 series Control Terminal Diagram
2.1 Frequency given by keypad potentiometer, start or stop the machine controlled by
RUN and STOP button on keypad. Control circuits no need to be wired, directly work with
power on.
2.2 Frequency given by external potentiometer, start or stop the machine controlled by
external switch, Control circuit wirings as below:
Inverter
DI1
COM
AI1
+10V
FWD/STOP
Potentiometer
GND
DI2
REV/STOP
Figure 4 Control terminal wirings
Parameters need to be set as below:
F01.01
Main frequency source given mode
2: AI1
2
F02.00
Start/stop command source
selection
1: External terminal (LED light turn on)
1
2.3 Frequency given by PID, start/stop controlled by external switch, take constant
pressure water supply as an example, control wirings as below:
DI2
+10V
AI1
GND
REV/STOP
400R
Resistance type
pressure gauge
Inverter
DI1
FWD/STOP
COM
Figure 5 Control Terminal Wirings
Parameters need to be set as below:
