Wiring Procedure For Main Circuit Connector - YASKAWA SGD7C-***AMAA*** Product Manual

You can use a single-phase, 200-VAC power supply input with the following models.
• SGD7C-1R6A, -2R8A, and -5R5A
If you use a single-phase, 200-VAC power supply input for the SERVOPACK's main circuit
power supply, set parameter Pn00B to n.1 (Use a three-phase power supply input as a
single-phase power supply input). Refer to the following section for details.
5.3.2 Single-phase AC Power Supply Input/Three-phase AC Power Supply Input Setting on page 5-14
• DC Power Supply Input
Terminal
Symbols
L1C and L2C
B1/
2
L1, L2, L3,
B2, B3, 1,
and
If you use a DC power supply input to the SERVOPACK, set Pn001 to n.1 (Input DC
power) before inputting the power supply. Refer to the following section for details.
5.3.1 AC Power Supply Input/DC Power Supply Input Setting on page 5-13
3.5.2

Wiring Procedure for Main Circuit Connector

• Required Items
Required Items
Spring Opener or Flat-
blade Screwdriver
1.
Remove the main circuit connector and motor connector from the SERVOPACK.
Lock
2.
Remove the sheath from the wire to connect.
Terminal Name
Control power supply termi-
nals
Main circuit power supply
input terminals for DC
power supply input
–
• Spring Opener
SERVOPACK accessory
(You can also use model 1981045-1 from Tyco Electronics Japan G.K.)
• Flat-blade screwdriver
Commercially available screwdriver with tip width of 3.0 mm to 3.5 mm
ervomotor connector
8 mm to 9 mm
3.5 Wiring the Power Supply to the SERVOPACK

3.5.2 Wiring Procedure for Main Circuit Connector

Specifications and Reference
L1C: 270 VDC to 324 VDC, -15% to +10%, L2C: 0 VDC
Or
L2C: 270 VDC to 324 VDC, -15% to +10%, L1C: 0 VDC
270 VDC to 324 VDC, -15% to +10%
0 VDC
None. (Do not connect anything to this terminal.)
Remarks
Enlarged View
1. Pre in
on the lock.
Main circuit
connector
2. Pre in on the lock to
remove the connector .
3
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