www.dadehpardazan.ir 88594014-15
3.1 Main Circuit Wiring
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3.1.4
Using the SERVOPACK with a DC Power Input
(1) Parameter Setting
When using a DC power supply, make sure to set the parameter Pn001.2 to 1 (DC power input supported)
before inputting DC power.
Observe the following precautions.
(2) DC Power Supply Input Terminals for the Main and Control Circuits
Three-phase, 200 V for SGDV-
A
(
= R70, R90, 1R6, 2R8, 3R8, 5R5, 7R6, 120, 180, 200, 330)
Three-phase 200-V SGDV-550A
Three-phase, 400 V for SGDV-
D
(
= 1R9, 3R5, 5R4, 8R4, 120, 170, 260)
Parameter
Meaning
When Enabled Classification
Pn001
n.
0
Enables use of AC power input.
After restart
Setup
n.
1
Enables use of DC power input.
WARNING
• Either AC or DC power can be input to the 200-V, 400-V SERVOPACKs. Always set Pn001.2 to 1 to spec-
ify a DC power input before inputting DC power. Only AC power can be input to the 100-V SERVOPACKs.
If DC power is input without changing the parameter setting, the SERVOPACK’s internal elements will burn and
may cause fire or damage to the equipment.
• With a DC power input, time is required to discharge electricity after the main power supply is turned OFF.
A high residual voltage may remain in the SERVOPACK after the power supply is turned OFF. Be careful
not to get an electric shock.
• Install fuses on the wires if DC power is used.
• Servomotor returns a regenerated energy to the power supply. The SERVOPACK that can use a DC
power supply is not capable of processing the regenerated energy. Provide measures to process the
regenerated energy on the power supply.
• With a DC power input, connect an external inrush current limit circuit.
Failure to observe this caution may result in damage to the equipment.
Terminal Symbols
Name
Specifications
B1/
Main circuit positive terminal
270 to 320 VDC
2
Main circuit negative terminal
0 VDC
L1C, L2C
Control power input terminal
200 to 230 VAC
Terminal Symbols
Name
Specifications
B1/
Main circuit positive terminal
270 to 320 VDC
Main circuit negative terminal
0 VDC
L1C, L2C
Control power input terminal
200 to 230 VAC
Terminal Symbols
Name
Specifications
B1/
Main circuit positive terminal
513 to 648 VDC
2
Main circuit negative terminal
0 VDC
24 V, 0 V
Control power input terminal
24 VDC
15%
Summary of Contents for SGDV SERVOPACK
Page 23: ...www dadehpardazan ir 88594014 15 xxii ...
Page 53: ...www dadehpardazan ir 88594014 15 2 Panel Operator 2 10 ...
Page 203: ...www dadehpardazan ir 88594014 15 5 Operation 5 11 5 Precautions for Safety Functions 5 86 ...
Page 275: ...www dadehpardazan ir 88594014 15 6 Adjustments 6 9 7 Position Integral 6 72 ...