3-50
H
Wiring External Regeneration Resistance
D
R88D-WTA3HL/-WTA5HL/-WT01HL/--WT02HL/-WTA3H/-WTA4H/-WTA5H/-WT01H/-W
T02H/-WT04H
Connect an External Regeneration Resistor between the B1 and B2 terminals.
Servo Driver
External Regeneration Resistor
Note
When using the R88A-RR22047S, connect the
thermal switch output so that the power supply will
be shut off when open.
D
R88D-WT05H(F)/-WT08H(H)/-WT10H(F)/-WT15H(F/H)/-WT20H(F)/-WT30H(F)/
-WT50H(F)
Remove the short-circuit wiring between B2 and B2, and then connect an External Regeneration Resis-
tor between the B1 and B2 terminals.
Note 1.
The short-circuit wiring between B2 and B3 must be
removed.
2.
When using the R88A-RR22047S, connect the
thermal switch output so that the power supply will be
shut off when open.
←
Remove
Servo Driver
External Regeneration Resistor
D
R88D-WT60H(F)/-WT75H(F)/-WT110HF/-WT150HF
Connect an External Regeneration Resistor or an External Regeneration Resistance Unit between the
B1 and B2 terminals.
Servo Driver
External Regeneration Resistor or External Regeneration Resistance Unit
Note
When using the R88A-RR22047S, connect the
thermal switch output so that the power supply will
be shut off when open.
System Design and Installation
Chapter 3
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