YASKAWA SGMPS - Precautions When Using the SERVOPACK with Single-Phase, 200 V Power Input

3 Wiring and Connection
3.1.6 Precautions When Using the SERVOPACK with Single-phase, 200 V Power Input
3-12
(3) 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.
3.1.6 Precautions When Using the SERVOPACK with Single-phase, 200 V Power
Input
Some models of Σ-V series three-phase 200 V power input SERVOPACK can be used also with a single-phase
200 V power supply.
The following models support single-phase 200 V power input.
SGDV-R70A, R90A, 1R6A, 2R8A, 5R5A
When using the SERVOPACK with single-phase, 200 V power input, set parameter Pn00B.2 to 1.
(1) Parameter Setting
 Single-phase Power Input Selection
(2) Main Circuit Power Input
Connect a single-phase 200 V power supply of the following specifications to L1 and L2 terminals.
The specifications of the power supplies other than the main circuit power supply are the same as for three-
phase power supply input.
∗ Do not use L3 terminal.
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.
Parameter Meaning When Enabled Classification
Pn00B
n.0
Enables use of three-phase power supply for three-phase
SERVOPACK. [factory setting]
After restart Setup
n.1
Enables use of single-phase power supply for three-phase
SERVOPACK.
WARNING
• If a single-phase 200 V is input to a SGDV-R70A, -R90A, -1R6A, -2R8A, or -5R5A single-phase power
input supported SERVOPACK without having changed the setting of Pn00B.2 to 1 (single-phase power
input), the main circuit cable open phase alarm (A.F10) will be detected.
• The SERVOPACK models, SGDV-R70A, -R90A, -1R6A, -2R8A, and -5R5A, support single-phase 200 V
power input. If a single-phase 200 V is input to the SERVOPACK models that do not support single-phase
power input, the main circuit cable open phase alarm (A.F10) will be detected.
• When using a single-phase 200 V power supply, the SGDV-R70A, -R90A, -1R6A, -2R8A, or -5R5A SER-
VOPACK may not be able to produce the same servomotor torque-speed characteristics as using a three-
phase 200 V power input. Refer to the diagram of each motor torque-speed characteristics in
Σ -V Series
Product Catalog (KAEP S800000 42).
Terminal
Symbols
Name Model SGDV-
Rating
L1, L2,
Main circuit power
input terminals
R70A, R90A,
1R6A, 2R8A, 5R5A
Single-phase 200 V to 230 V,
+10% to -15% (50/60 Hz)
L3
*
– None