Index
GFK-2839B
PAC8000* IO PROFINET Scanner
User’s Manual–September 2017
43
PNS Diagnosis Alarms
Channel
Error
Type
Diagnosis Alarm
Type
Module
or
Channe
l Error
Cause
Fault Text
Recommendation
6
Channel Diagnosis
Appears / Disappears:
Line Break
Channel
Open Wire/Line break
detected on a channel
Line Break
Verify wiring of the channel
16
Channel Diagnosis
Appears/Disappears
Module
Module not Configured
The module rejected
the configuration
parameters.
Verify the configuration
parameters against their
allowable ranges for the
operation
17
Channel Diagnosis
Appears/Disappears
Module
Loss of User Power
The module has lost
field power.
Check power supplies and
wiring
256
Channel Diagnosis
Appears/Disappears
Channel
Line Fault detected on
a channel.
Line Fault Detected
Verify wiring of the channel
257
Channel Diagnosis
Appears/Disappears
Channel
Channel value is above
configured Hi Alarm
High alarm detected
Bring process value on the
channel below configured high
alarm level
258
Channel Diagnosis
Appears/Disappears
Channel
Channel value is above
configured Hi-Hi Alarm
High High alarm
detected
Bring process value below
configured high high alarm
level
259
Channel Diagnosis
Appears/Disappears
Channel
Channel value is below
configured Low Alarm
Low alarm detected
Bring process value above
configured low alarm level
260
Channel Diagnosis
Appears/Disappears
Channel
Channel value is above
configured Lo-Lo Alarm
Low Low alarm
detected
Bring process value above
configured low low alarm
level
261
Channel Diagnosis
Appears/Disappears
Channel
Channel detected fault
in ADC
ADC Error Detected
Check the Bused Field Power
of the IO carrier . If it is ok,
contact GE-IP support team
for help.
262
Channel Diagnosis
Appears/Disappears
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
Parameterization
error in alarm setting
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.