Rockwell Automation 160 SSC Remote Keypad User Manual - Manual (Page 18)

4-2 Troubleshooting DRAFT – 7/19/99
Resolving Problems
Important: The connector cable, RPA, and Keypad are not repairable.
Description Cause Action
Display is blank. No power to drive. Verify that the drive is under power.
Connection failure. Verify that both ends of the connector cable
are secure.
• Faulty connector cable.
• RPA malfunction.
• Remote Keypad malfunction.
• Drive malfunction.
Replace components one at a time in this
order until problem is resolved:
• Connector cable
• RPA
• Remote Keypad
• Drive
Display is flashing a fault code. There is an active fault. Refer to the 160 SSC™ Variable Speed Drive
(Series C)
User Manual , Publication 0160-
5.15, for a complete listing of fault descriptions
and possible problems and corrective actions.
Display shows: Connection failure. Verify that both ends of the connector cable
are secure.
Series C drive has incompatible firmware
installed. Use a Series C drive with firmware version
FRN 7.01 or higher.
Remote Programming Adapter is installed on
a 160 Series A or B drive. No Action. The Remote Keypad option is not
compatible with 160 Series A and B drives.
• Faulty connector cable.
• RPA malfunction.
• Remote Keypad malfunction.
• Drive malfunction.
Replace components one at a time in this
order until problem is resolved:
• Connector cable
• RPA
• Remote Keypad
• Drive
Display shows: Remote Keypad is connected to an
incompatible drive. No Action. The Remote Keypad option is
compatible with 160 Series C drives using
firmware version FRN 7.01 or higher.