ABB PGC5000 Series Service Instructions Manual page 22

PGC5000
PGC5000 Series Service Instructions
Column Description
Indicator:
"Name" listed on Status Tab screen
Issue: Possible problem triggering indicator
Reset: Displays the means of reset. The 'Absence of Condition' (AOC) is the most common. If an indicator is
marked HOLD, the AOC becomes manual reset.
Source: "Group," listed on Status Tab screen, is the most likely origin of the triggering condition.
INDICATOR ISSUE
Power Fail MC recovers from power
failure
POST failure Power On Self-Test fails
Displays RED text on MC
screen
Network Comm Communication to an
Failure Active Subscriber fails
Purge Alarm MC Purge failure
Comm Failure Oven Controller (OC) #
Oven 1-4) CANBus Communication
fails between OC board
and oven (s) or the SBC
fails to initiate the OC.
Software Error Software Faults at the OC
Rollup
DTC Failure Roll up of all DTC
indicators
EPC Failure Rollup of all EPC indicators
DET Failure Roll up of all detector
indicators
Purge Fail Oven Purge fails for this zone
Extended I/O Fault Error Condition detected
on the External I/O
controller
Software Error Roll up of software faults at
the DTC
SI/PGC5000-EN, Rev B
RESOLUTION (CHECK & CORRECT)
Reset indicator at Status Tab
Cycle power. If POST error persists,
note error and contact ABB Support.
Subscriber comm path incomplete,
IP address correct.
Subscriber is powered off.
Routing tables (if applicable)
Correct purge issue (if installed)
Power to board.
CAN connections at oven.
Fiber connections at oven.
Oven Controller Board.
OCB termination.
Power down Master Controller and
re-seat OC. Possible bad OC.
Check Oven Group Indicators to
refine search.
Check oven.DTC Group Indicators for
more information.
Power on board.
CANbus connections.
Check oven.EPC indicators for more
Information.
Check oven.det indicators for more
information.
Correct purge issue (if installed).
Refer to external I/O and OC
documentation.
Check the DTC and DTC Zone
indicators.
5 Diagnostics and troubleshooting
RESET SOURCE
Manual MC
AOC MC
AOC MC
AOC MC
AOC MC
AOC Oven#
AOC Oven#
AOC Oven#
AOC Oven#
AOC Oven#
AOC Oven#
AOC OVEN.DTC1
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