３
-
３４
(７) Connecting Currently Used Cables (When the Power-factor Improvement DC Reactor Is Used)
１．There are cables connected to the currently used servo amplifier. Remove them and connect them
to the terminal block of Renewal Kit. (Signal names are different. See Fig. 1 to check the signal
names before connecting the cables.)
２．Attach the terminal block cover ① on the terminal block of Renewal Kit.
３．Connect the currently used grounding wire ② to the grounding terminal on TE bracket 2 ③.
To paragraph (8)
②Currently used grounding wire
Connect the grounding wire to the
grounding terminal of TE bracket 2.
①Terminal block cover
③Grounding terminal of TE bracket 2
Currently used cable
For the details of how to connect the
cables, see the technical materials
on the MR-J4 servo amplifier issued
by Mitsubishi Electric.
Fig. 1
Destination of Connection
Conversion terminal block of Renewal Kit
In the case of the
regeneration
resistance
In the case of the power
regeneration converter
Currently used cables on the J2S amplifier
Arrangement of the Terminals
The terminal block on TE bracket 2
・A schematic view seen from the front side of the amplifier
・Terminal screw: M6
・Tightening torque: 2.5 [N
·
m]
P
1
(P
3
) (P
4
) P(P+)
C
N(N-)
P
1
P
DC reactor
C
Regeneration
resistance
P
1
P
C
N
N
Power
regeneration
converter
DC reactor
P
1
(P
3
)
(P
4
)
P(P+)
C
P
1
(P
3
)
(P
4
)
P(P+)
C
N(N-)
N(N-)
DC reactor
Regeneration
resistance
Power
regeneration
converter
DC reactor
3 － 34
Summary of Contents for MR-J2S CP-S084 Series
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