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3.4. Command & Setpoint selection (Local/Remote)
In case of switching setpoint and command between Local (terminal) and Remote (L
network), set the wiring like below figure and set the parameter as follows.
cmod = 0
fmod = 2
f112 = 48
Wiring
Note) If using VIB terminal for setpoint input, insert the proper resistor between P24 terminal and
setpoint potentiometer, because this option has no PP(10V) terminal.
Block diagrams
Serial Comm.(L
Internal potentiometer
Serial Comm. (L
*1: After the inverter power turned on and reset, cmod command and fmod setpoint are
activated until setting the command or setpoint from L
fmod to "Serial communication" to prevent this problem.
Adjustment
10k
Setpoint
10k
Command
Local/Remote switch
cmod
0
Control Terminal
Operation Panel
1
2
W
)
ON
ORKS
fmod
0
1
VIA
2
VIB
3
Operation Panel
4
W
)
ON
ORKS
UP/DOWN
5
6
VIA + VIB
4.7k-1/4W
P24
VIB
F
R
CC
Logic input = 48 (SC/LC)
Network cancel switch
Serial Comm.
(L
W
)
ON
ORKS
Serial Comm.
(L
W
)
ON
ORKS
W
ON
- 8 -
E6581467
VF-S11
SW1
SOURCE
SINK
1
Command
0
1
Setpoint
0
network. Set cmod and
ORKS
W
ON
ORKS
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