Swm Monitor Unit - Okuma ICB1-S Maintenance Manual

6-3.

SWM Monitor Unit

6-3-1. Connection
• Be sure to turn off the control power of the MIV unit before connecting the SWM unit.
(Disconnect the 24 VDC connector or turn off the circuit breaker of the machine.)
• Connect the SWM monitor unit directly to the MIV unit as shown in the figure below.
(No indication is given to the connector with which the SWM unit is connected, refer to the fig-
ure below.)
(1) SWM unit connection drawing for MIV*-1
(2) SWM unit connection drawing for MIV*-3
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MIV unit
SWM unit
MIV unit
SWM unit
SECTION 1 INVERTER UNIT (MIV UNIT)
Eeospcsa1032
MIV unit
SWM unit connection
UNIT TYPE
connector
ON
MIV0404-1-B1
12345
ON
12345
SR
ST
C1
C2
232
DCA DCB
E1M
BRA BRB
E2M
MIV unit
SWM unit connection
UNIT TYPE
connector
MIV06-3-V1
ON
12345
SR
ST
C1
C2
232
DCA DCB
EPG
RES
AC
CHG
FU
XT2(U V W )
4742-E P-39
EIOSPCSA1043R01
EIOSPCSA1042R01