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E6580757
C-4
3
Example 3 Setting the operation frequency using built-in potentiometer and run-
ning and stopping using external signals.
(1) Wiring
Main circuit
Control
circuit
Reverse rotation signal
Common
Motor
Forward rotation signal
IM
G
F
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
R
CC
PO
P
CPB
PA
MCCB
(2) Parameter setting (default setting)
Title Function Programmed value
Command mode selection 0
Frequency setting mode selection 2
(3) Operation
Run/stop: ON/OFF input to F-CC and R-CC. (Set JP301 to Sink logic)
Frequency setting: Set adjusting position of notches on the potentiometer.