GE PACSystems RX3i User Manual page 72

Channel
Diagnosis
Error
AlarmType
Type
Channel Diagnosis
281
Appears/Disappears
Channel Diagnosis
282
Appears/Disappears
Channel Diagnosis
283
Appears/Disappears
Channel Diagnosis
284
Appears/Disappears
Channel Diagnosis
285
Appears/Disappears
Channel Diagnosis
286
Appears/Disappears
Channel Diagnosis
287
Appears/Disappears
GFK-2883E
Module or
Channel Cause
Error
Channel
Channel communication
failed
Group 1 power loss
Module
fault
Group 2 power loss
Module
fault
Group 1 power
under voltage fault.
For example: the
Module 24Vdc supplied
while the module
configured to
accept 125Vdc.
Group 2 power
under voltage fault.
For example: the
Module 24Vdc supplied
while the module
configured to
accept 125Vdc.
Group 1 power over
voltage fault. For
example: the
Module 125Vdc supplied
while the module
configured to
accept 24Vdc.
Group 2 power over
voltage fault. For
example: the
Module 125Vdc supplied
while the module
configured to
accept 24Vdc.
March 2018
Chapter 6. Diagnostics
Fault Text Recommended Action
Loss of Circuit Check communication on
Communication specified channel.
Verify field power to
Loss of Group 1 group 1 on the specified
user side power module is wired and
energized correctly.
Verify field power to
Loss of Group 2 group 2 on the specified
user side power module is wired and
energized correctly.
Verify field power to
Group 1 user group 1 on the specified
side power module matches the
under voltage module's field power
configuration.
Verify field power to
Group 2 user group 2 on the specified
side power module matches the
under voltage module's field power
configuration.
Verify field power to
Group 1 user group 1 on the specified
side power over module matches the
voltage module's field power
configuration.
Verify field power to
Group 2 user group 2 on the specified
side power over module matches the
voltage module's field power
configuration.
65