ABB 266 HART Series, Operating Instruction

Page: 60 / 80

60 OI/266/HART-EN Rev. D | 2600T Series Pressure transmitters
266 Models - HART
Error states and alarms
Error list
– Communication Board / Electronic related error messages.
Error message Tx LCD message Possible cause Suggested action Tx response
F116.023 Electronic Memory Failure Electronic memory corrupted The electronic must be replaced Analog Signal to Alarm
F108.040 Output ReadBack Failure
The output circuit could be broken
or not correctly calibrated A DAC (digital to outpt converter) trimming
should be performed and if the error persists
the communication board must be replaced
Analog Signal to Alarm
M030.020 Electronic Interface Error
Data exchange between the sensor
and the electronic is incorrect Power off and on the transmitter and check if
the error persists. If yes replace the communi-
cation board as soon as possible.
no effect
M026.024 NV Electronic Memory Burn
Error Writings to the electronic non-Vola-
tile Memory has not been successful The communication board should be replaced
as soon as possible no effect
F106.035 Unreliable Output Current
The D to A converter is not properly
Calibrated/Trimmed Perform an Output Trimming and if the error
persists the communication board must be
replaced
Analog Signal to Alarm
F106.035 Unreliable Output Current The Device is not properly
configured Check the device configuration Analog Signal to Alarm
– Sensor related error messages
Error message Tx LCD message Possible cause Suggested action Tx response
F120.016 Sensor Invalid
The sensor signal is not being updated correctly as a
result of an electronics failure, sensor error or a poorly
connected sensor cable. Check cable connection, check
sensor and if problem persists,
the sensor must be replaced.
Analog Signal to Alarm
F120.016 Sensor Invalid The sensor model/version is no longer compatible with the
connected electronic version The sensor must be replaced Analog Signal to Alarm
F118.017 Sensor Memory Fail Sensor memory corrupted The sensor must be replaced Analog Signal to Alarm
F114.000 P-dP Sensor Fail Mechanical damage to the sensor. Loss of fill fluid from the
cell, ruptured diaphragm, broken sensor. The sensor must be replaced Analog Signal to Alarm
F112.001 Static Pressure
Sensor Fail The circuitry for the sampling of the static pressure has
failed. The sensor must be replaced Analog Signal to Alarm
F110.002 Sensor Temperature
Fail The circuitry for the sampling of the temperature has
failed. The sensor must be replaced Analog Signal to Alarm
M028.018 NV Sensor Memory
Burn Error Writings to the sensor non-Volatile Memory was not
successful The sensor should be replaced
as soon as possible. no effect