Rockwell Automation 1395 Reel Tension Paster Adapter - Manual (Page 44)

Publication 1395-RTP-5.1 - September 1997
4-4 Troubleshooting
Digital Reference
Fault Messages The fault messages available on the Digital Reference Adapter Board
are as follows.
DR-01-DIG REF OK
Indicates no faults are present in the Adapter.
DR-60-Illegal Mode – Soft Fault
Indicates an internal adapter error. Power down and reapply power. If
not solved, reinitalize drive, reload parameters and repower drive. If
still not solved, replace Digital Reference Adapter. Reapply power; if
not solved reinstall original adapter, replace Main Control Board,
reapply power.
DR-70-DP HANDSHAKE – Soft Fault
The 1395 Main Computer Board is no longer maintaining
communications with the adapter through Dual-Ported RAM. Ensure
proper connection to Microbus interface. Power down and reapply
power. If not solved, replace Digital Reference Adapter. Reapply
power; if not solved, reinstall original adapter, replace Main Control
Board, reapply power.
DR-71-Mbus RAM Test – Soft Fault
The 1395 Main Computer commanded an illegal mode for this
adapter. Clear fault, power down, and reapply power. If not solved,
replace Digital Reference Adapter. Reapply power; if not solved
reinstall original adapter, replace Main Control Board, reapply power.
DR-80-Low 24V Power Supply – Warning Fault
The fault indicates that the remote 24V DC power supply has failed.
This can occur because of incorrect wiring of one of the digital inputs
from the paster or GSD console panel. Check fuse on board, check
voltage at terminal strip etc. Correct external problem, clear fault. If
not solved, replace Digital Reference Adapter.
DR-81-Logic State Fault – Soft Fault
The internal Drive logic of the Digital Reference Adapter Board has
reached an invalid state. Clear fault, power down, and reapply power.
If not solved, replace Digital Reference Adapter.
DR-82-Auxiliary Logic – Soft Fault
The auxiliary input logic via digital inputs 9 and 10 cannot be set to
the same bit. (i.e. Parameter 578 & 579 must not be set equal to each
other if they are set to anything other than 16.) The auxiliary inputs
are a way to run and stop the Drive without using the internal logic
state diagram based logic system. Correct Parameters, clear fault. If
not solved, replace Digital Reference Adapter.