GE Industrial Solutions FVR-C9S-2UX Drive Series - Manual (Page 16)

16
FVR-C9S-2UX
2) External Signal Operation
Ensure that the connection is as shown below when operating the drive by means of an exter-
nal frequency setting potentiometer or contact signal.
Power supply
AC200~230V
50/60Hz
3 Phase
Potentiometer for
frequency setting
FAB Thermal Relay
Forward-direction operation command
U
V
W
FM
THR (X1)
CM
RST
BX (X2)
REV
FWD
E (G)
M
L1
L2
L3
13
12
11
x
CN2
8 8 8
FVR-C9S
Reverse-direction operation command
Motor coast-to-stop command
External alarm input
Analog monitor
10V 1mA
Alarm reset
30A
30B
30C
Fault
Note 1) Set function F02 to 1.
Note 2) In case of using an external frequency setting potentiometer, disconnect the potenti-
ometer connector (CN2) from the keypad panel. Use of an external potentiometer together
with the potentiometer on the keypad panel may result in damage to the drive.