GE Fuji Electric FVR-C9S-2UX Series Instruction Manual page 17

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.
Forward-direction operation command
Reverse-direction operation command
Motor coast-to-stop command
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.
16
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FVR-C9S-2UX
Power supply
AC200~230V
50/60Hz
3 Phase
Potentiometer for
frequency setting
Alarm reset
External alarm input
Analog monitor
FAB
L1
8 8 8
L2
L3
CN2
13
12
11
E (G)
FWD
REV
BX (X2)
RST
CM
THR (X1)
FVR-C9S
FM
10V 1mA
Thermal Relay
U
V
M
W
x
Fault
30A
30B
30C