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Testing the unit, Hardware set up – Rockwell Automation 1398-DDM-xxx ULTRA 100 Series Drives Installation Manual User Manual

Page 32

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Publication 1398-5.2 – PDF 1997

2-2

Unpacking, Inspecting and Storing

Testing the Unit

Drives are burned-in and individually tested before they leave the
factory. However, damage may occur during shipping. Perform the
procedures below to ensure the ULTRA 100 Series drive is
operational and undamaged.

Abbreviated directions for connecting the drive to a motor and a PC
are provided.

The test requires:

Approximately 20 minutes to complete

A motor with appropriate power and encoder cables

A PC with the ULTRA Master software package installed

An RS-232 communications cable

An external I/O power supply

A single phase 100-240 VAC, 50/60 Hz power source. Standard
wall outlet power is suitable for verification testing of
ULTRA 100 Series drives.

A test cable constructed from two normally open switches, several

pieces of 1.5 mm

2

(16 AWG) wire and a mating connector.

Connectors are listed in “Mating Connectors” on page A-6. The
Appendix “Options and Accessories” on page A-1 lists the cables.

During the test, power is removed several times. Always measure the
DC Bus voltage to verify the bus capacitors are fully discharged, or
wait for the time indicated in the warning on the front of the drive. The
bus capacitors must be fully discharged for the subsequent steps to be
valid.

If problems arise during this procedure, refer to “Troubleshooting” on
page 11-3 a
nd review other relevant sections in this manual, or call
your local distributor.

Hardware Set Up

Make the connections described below and shown in Figure 2.1.
“Options and Accessories” on page A-1 lists the interconnect cables
available from the factory.

1. Connect an external I/O power supply (12-24 VDC) to J1-5 and

J1-6, or J1-26 and J1-13.

!

Intro

ATTENTION: Perform the initial power-up with the
motor shaft disconnected from a load and the shaft key
removed. Improper wiring or undiscovered shipping dam-
age could result in undesired motor motion. Be prepared to
remove power if excessive motion occurs.