Function Parameters
9-15
AC10 Inverter
REV
SB2
SB1
FW
D
REV
FW
D
CM
2:
Two-line operation mode 2: when this mode is used, FWD is enable terminal, the direction is
controlled by REV terminal.
For example: “FWD” terminal -----“open”: stop, “closed”: running;
“REV” terminal -----“open”: forward running, “closed”: reverse running;
“CM” terminal
-----common port
3:
Three-line operation mode 1:
In this mode, X terminal is enable terminal, the direction is
controlled by FWD terminal and REV terminal. Pulse
signal is valid.
Stopping commands is enabled by opening X terminal.
SB3: Stop button
SB2: Forward button.
SB1: Reverse button.
4:
Three-line operation mode 2:
In this mode, X terminal is enable terminal, running
command is controlled by FWD terminal. The running
direction is controlled by REV terminal, and stopping
command enable by opening X terminal.
SB1: Running button
SB2: Stop button
K1: direction switch. Open stands for forward running;
close stands for reverse running.
5:
Start/stop controlled by direction pulse:
“FWD” terminal—(impulse signal: forward/stop)
“REV” terminal—(impulse signal: reverse/stop)
“CM” terminal—common port
Note: when pulse of SB1 triggers, inverter will run forward.
When the
pulse triggers again, inverter will stop running.
When pulse of SB2 triggers, inverter will run reverse. When the pulse
triggers again, inverter will stop running.
K1 K2
Running command
0
0
Stop
0
1
Stop
1
0
Forward running
1
1
Reverse running
1
K
FWD
RE
CM
K2
SB3
SB2
SB1
X
REV
CM
FWD
CM
X
FWD
REV
K1
SB1
SB2
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