Rockwell Automation 7000 PowerFlex Medium Voltage AC Drive (B Frame) Commissioning - ForGe Control - Manual (Page 70)

70 Rockwell Automation Publication 7000-IN012B-EN-P - June 2014
Chapter 4 Commissioning the Drive
Gating Test Mode
The following procedure explains how to enter gating test mode, and simulate
drive operation by applying gate signals to the SCRs and SGCTs while isolated
from medium voltage. Prior to starting the drive for the first time, perform a
gating test to ensure that each device is functional.
Some drive status I/O are active while performing tests in gating test mode. If
monitoring the drive I/O monitored remotely, notify process control in advance
to avoid confusion.
1. Click the Display tab from the operator interface screen.
2. Click Access, and choose Advanced from the Requested Access pull-down
menu.
Figure 53 - Password Dialog
3. Type your password and click OK ( Figure 53 ).
You are now granted Advanced Access.
4. Select Feature Select from the Group Name column.
The group parameters are now listed on the right side ( Figure 54 ).
Figure 54 - Feature Select Group
ATTENTION: Isolate the drive from medium voltage prior to starting this test.