(3) SERVOPACKs: Model SGDV-470A, 550A, 590A, 780A, 210D, 260D, 280D, 370D
No built-in regenerative resistor is provided, so the external regenerative resistor is required. The regenerative
resistor units are as follow:
Connect a regenerative resistor unit between B1/ and B2 terminals.
When using a regenerative resistor unit, set Pn600 to 0W (factory setting).
Main Circuit
Power Supply
Applicable
SERVOPACK Model
SGDV
Applicable
Regenerative
Resistor Unit
Resistance
(Ω)
Specifications
Three-phase
200 V
470A JUSP-RA04-E
6.25
25 Ω (220 W); 4 resistors in parallel
550A, 590A, 780A JUSP-RA05-E
3.13
25 Ω (220 W); 8 resistors in parallel
Three-phase
400 V
210D, 260D JUSP-RA18-E
18
18 Ω (220 W); 2 resistors in series with 2 in
parallel.
280D, 370D JUSP-RA19-E
14.25
28.5 Ω (220 W); 2 resistors in series with 4
in parallel.
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