YASKAWA GA700 - Main Circuit Terminal Block Wiring Procedure; Wiring the Main Circuit Terminal Block Using Procedure a

2.13 Main Circuit Terminal Block Wiring Procedure
98 YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
2.13 Main Circuit Terminal Block Wiring Procedure
DANGER! Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized drive. Before servicing,
disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internal capacitor
stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltage decreases
below 50 Vdc. When all indicators are OFF, remove the covers before measuring for dangerous voltages to make sure that the
drive is safe. Failure to obey will cause death or serious injury.
The procedures to wire the main circuit terminal block are different for different drive models. Refer to Table 2.18
for model numbers and procedures.
Table 2.18 Types of Wiring Procedure for the Main Circuit Terminal Block
Model Procedure Reference
2004 - 2211
4002 - 4168
Procedure A 98
2257 - 2415
4208 - 4675
Procedure B 101
◆ Wiring the Main Circuit Terminal Block Using Procedure A
Wire the main circuit terminal block correctly as specified by the instructions in the manual.
Read these instructions before wiring the terminal block.
■ Notes on Wiring the Main Circuit Terminal Block
Read these notes before you wire the main circuit terminal block.