GE VersaMax GFK-2721A, Руководство пользователя

Страница: 50 / 62

4-6 VersaMax PROFINET Scanner Manual
– December 2013
GFK-2721A
4
Channel
Error
Type
Diagnosis Alarm
Type
Module
or
Channel
Error
Cause Fault Text Recommendation
8 Channel Diagnosis
Appears / Disappears:
Lower limit value
exceeded Channel Low Alarm.
Channel value is below
configured Low Alarm
Lower limit
value
exceeded Bring process value above
configured low alarm level
16 Channel Diagnosis
Appears / Disappears:
Parameterization
Fault Module Rejected
Configuration.
The intelligent module
rejected the
configuration due to
one of the parameters
being incorrect.
Module not
Configured Verify the settings of the module
with the module documentation.
Not all settings allowed by
GSDML in non-GE Intelligent
Platforms IO Controllers are
supported by the module.
17 Channel Diagnosis
Appears / Disappears:
Power supply fault Module Loss of field power to
module. Power supply
fault Verify field power to the
specified module is wired and
energized correctly.
Note: This does not apply to the
Power Supply modules on the
PNS.
257 Channel Diagnosis
Appears / Disappears Channel Over range fault.
A/D value is saturated
above 99.5 % of
hardware range
Over Range Correct wiring
-Provide input in correct range
(such as 4-20mA)
-Verify output is within range
(remove shorts)
258 Channel Diagnosis
Appears / Disappears Channel Under range fault.
For example, current
mode on an ALG240
with < 2mA input
Under Range Correct Wiring
-Provide input in correct range
(such as 4-20mA)
-Verify output is within range
(remove shorts)
259 Channel Diagnosis
Appears / Disappears Module Nonvolatile Store Fault. Non-Volatile
Store Failed There are no corrective actions
for this. Try store again or fix
hardware.
260 Channel Diagnosis
Appears / Disappears Channel Wiring Fault.
RTD measurements
are such that wiring
problems are
suspected
Wiring Fault Verify RTD wiring and
configuration.
261 Channel Diagnosis
Appears / Disappears Module Thermistor fault.
The thermistor in the
thermocouple carrier is
out of range
Thermistor
Fault Verify the thermocouple carrier.
768 Channel Diagnosis
Appears / Disappears:
Loss of PROFIBUS
slave
Channel A PROFIBUS slave is
not connected to
IC200BEM003
PROFIBUS DP
Master
module
Loss of
PROFIBUS
slave Check PROFIBUS DB-9
connector and cable on
IC200BEM003 module and the
slave.
or,
Wait for a time when the
PROFIBUS data rate is set very
low.