Control Circuit Wiring; Control Circuit Connection Diagram - YASKAWA GA700 Technical Manual

2.14 Control Circuit Wiring

2.14

Control Circuit Wiring

This section gives information about wiring the control circuit.
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Control Circuit Connection Diagram

Wire the drive control circuit as shown in
*1 To operate the control circuit while the main circuit power supply is OFF, connect a 24 V power supply unit
(option).
*2 Install a wire jumper between terminals SC-SP-SN to select the type of the power supply for MFDI (sinking/
sourcing mode or internal/external power supply).
NOTICE: Do not close the circuit between terminals SP and SN. Failure to obey will cause damage to the drive.
• Sinking Mode: Install a jumper between terminals SC and SP.
104
Figure 2.102.
Figure 2.102 Control Circuit Connection Diagram
YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual