GE PAC8000 series User Manual page 43

PNS Diagnosis Alarms
Channel Diagnosis Alarm
Error Type
Type
6 Channel Diagnosis
Appears / Disappears:
Line Break
16 Channel Diagnosis
Appears/Disappears
17 Channel Diagnosis
Appears/Disappears
256
Channel Diagnosis
Appears/Disappears
257
Channel Diagnosis
Appears/Disappears
258 Channel Diagnosis
Appears/Disappears
259 Channel Diagnosis
Appears/Disappears
260
Channel Diagnosis
Appears/Disappears
261
Channel Diagnosis
Appears/Disappears
262
Channel Diagnosis
Appears/Disappears
GFK-2839B
Module
or
Channe
l Error
Channel Open Wire/Line break
detected on a channel
Module Module not Configured
Module Loss of User Power
Channel Line Fault detected on
a channel.
Channel value is above
Channel
configured Hi Alarm
Channel Channel value is above
configured Hi-Hi Alarm
Channel Channel value is below
configured Low Alarm
Channel Channel value is above
configured Lo-Lo Alarm
Channel Channel detected fault
in ADC
Channel Channel configuration
has invalid alarm
settings. This fault
occurs after
configuration download,
when following
condition is NOT met
Lo-Lo alarm <= Lo
Alarm < Hi Alarm <= Hi-
Hi Alarm
PAC8000* IO PROFINET Scanner User's Manual–September 2017
Cause Fault Text
Line Break
The module rejected
the configuration
parameters.
The module has lost
field power.
Line Fault Detected
High alarm detected
High High alarm
detected
Low alarm detected
Low Low alarm
detected
ADC Error Detected
Parameterization
error in alarm setting
Index
Recommendation
Verify wiring of the channel
Verify the configuration
parameters against their
allowable ranges for the
operation
Check power supplies and
wiring
Verify wiring of the channel
Bring process value on the
channel below configured high
alarm level
Bring process value below
configured high high alarm
level
Bring process value above
configured low alarm level
Bring process value above
configured low low alarm
level
Check the Bused Field Power
of the IO carrier . If it is ok,
contact GE-IP support team
for help.
In configuration tool adjust the
alarm settings so that they
meet the condition Lo-Lo
alarm <= Lo Alarm < Hi Alarm
<= Hi-Hi Alarm and download
the configuration again.
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