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Startup procedure – Yaskawa G5 Output Voltage PID User Manual

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Date: 07/01/04, Rev: 04-07

Page 3 of 6

TM.G5SW.022

Startup Procedure


1) Cut J1 jumper located on the main control board converting terminal 14 analog input to a voltage input
2) Connect all supply power wiring
3) Verify VDC supply is within 10 % of the following values

a) 350 VDC – 250 VAC Maximum Output
b) 672 VDC – 480 VAC Maximum Output

4) Connect all output wiring
5) Connect all control wiring
6) Connect serial communications devices
7) Verify all connections
8) Energize the GPD515
9) 2 wire Initialize the inverter
10) Set parameter A2-02 = 0: V/f Control
11) If parameters A2-01 or A2-02 are set to anything but the default values the parameters and monitors associated

with this software will not be accessible.

12) Test operation
13) Adjust necessary parameters