Mitsubishi Electric MELSERVO-J2-Super Series, Руководство по переходу

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[Appendix 2] Introduction to Renewal Tool
Appendix 2-67
(2) Secondary replacement (when replacing the servo motor after replacing the servo amplifier)
/Simultaneous replacement (when replacing the servo amplifier and the servo motor simultaneously)
CN3
CN2
CN1A
CN1B
(for SC-J2S(CP)J4KT3K)
Make sure to insulate the wiring.
Connection of the built-in regenerative option
(for SC-J2S(CP)J4KT02K to 1K)
Make sure to connect the short-circuit
bar across P and D.
Make sure to
connect the
wiring
between P+
and D.
The amplifier capacity is 0.4 kW or less
1-phase 100 V connection
1-phase
100 to 120VAC
1-phase
100VAC
Power supply
for I/F
(24VDC)
(Note 4)
⑦
24VDC power supply
connection cable
⑥
Monitor
conversion
cable
Control signal
conversion cable
(Note 1)
(Note 2)
(Note 2)
3-phase
200 to 230VAC
For 3-phase 200 V connection
Renewal kit
(SC-J2S(CP)J4KT02 to 3K)
Servo amplifier (MR-J4-_A(1)(-RJ))
Encoder
conversion cable
24VDC
Power supply
conversion cable on
the motor side
Encoder
conversion cable on
the motor side
Brake conversion
cable on the
motor side
(Note 3)
Electromag
netic brake
Encoder
MR-J4
servo motor
②
⑨
⑩
⑧
⑤
④
③
①
Connection of regenerative option
(for SC-J2S(CP)J4KT02K to 1K)
Regenerative
option
(Note 1)
Make sure to remove the wiring for the built-in
regenerative resistor.
Regenerative
option
(Note 1)
(for SC-J2S(CP)J4KT3K)
Control
signal
Analog
monitor
(Note 1) (Note 1)
Make sure to remove the
wiring between P+ and D.
Note 1. When using the regenerative option, make sure to remove the wiring or the short-circuit bar across P (+) and D, connect with
the wiring between the renewal kit and the servo amplifier, and mount the regenerative option between P and C.
When using a built-in regenerative resistor, make sure to connect the wiring or the short-circuit bar across P (+) and D. For
SC-J2S(CP)J4KT3K, insulate the wiring between the renewal kit and the servo amplifier. Ensure the connection destinations
are correct. The servo amplifier may malfunction if the connection destinations are incorrect.
2. The N terminal of TE2 is limited to SC-J2S(CP)J4KT1K and 3K. There is no D terminal wiring for SC-J2S(CP)J4KT3K.
3. Unnecessary if electromagnetic brakes are not installed.
4. Required only when the internal power supply (24 V DC) for the I/F is used in the existing MR-J2S servo amplifier. Not
included with the renewal tool. Note that a separate 24 V DC power supply (current capacity: 80 mA or more) is required when
replacing.
When connecting the 24 V DC power supply, use the "24 V DC power supply connection cable (model: SC-J2SJ4CTPWC5M)"
included in the package. (Electric wire colors: Red (+ side); white (- side))
No. Product name
①
Servo amplifier *1,2
②
Servo motor *1
③
Renewal kit *2
④
Encoder conversion cable *2
⑤
Control signal conversion cable *2
⑥
Monitor conversion cable *2
⑦
24 V DC power supply connection cable *2
⑧
Power supply conversion cable on the motor side
⑨
Encoder conversion cable on the motor side
⑩
Brake conversion cable on the motor side
*1: Manufactured by Mitsubishi Electric.
*2: For secondary replacement, replacement finished
through the primary replacement
Unassigned
Make sure to remove the short-circuit bar across
P and D. Make sure to remove the wiring
between P+ and D.
Make sure to connect the short-circuit
bar across P and D.
Make sure to
connect the
wiring between
P+ and D.