Mitsubishi Electric M800VS Series Connection And Set Up Manual page 265

M800VS/M80V Series Connection and Setup Manual
7 Connection of Control Unit
7.7 Connecting with Pulse-Controlled Inverter [M80V]
Connecting the inverter with an FG terminal
Control unit
RIO1
A/PULSE/CW
1A
A*/PULSE*/CW*
1B
RIO2
B/SIGN/CCW
1A
B*/SIGN*/CCW*
1B
FG
3A
Connecting the inverter without an FG terminal
Control unit
RIO1
A/PULSE/CW
1A
A*/PULSE*/CW*
1B
RIO2
B/SIGN/CCW
1A
B*/SIGN*/CCW*
1B
FG
3A
Note
(1) Connect cable shields to both FG on the control unit and the inverter. When there is no FG terminal on the inverter, use a
clamp fitting or other tools to connect to the grounding plate of the electric cabinet.
IB-1501613-A
Connect the cable shield to
FG of the control unit.
Connect the cable shield
to the grounding plate of
the electric cabinet.
Connect the cable shield
to FG of the control unit.
Connect the cable shield to
FG of the inverter.
FG
234
Inverter
A/PULSE/CW
A*/PULSE*/CW*
B/SIGN/CCW
B*/SIGN*/CCW*
FG
Inverter
A/PULSE/CW
A*/PULSE*/CW*
B/SIGN/CCW
B*/SIGN*/CCW*