INOR IPAQ R520X - Manual (Page 35)

5 OPERATION C520/C520X / R520/R520X
09/2010 • 86B5200001 www.inor.com 35
Messages in AMS, PDM, and FC375
device diagnostic
Actions
Device specific Failure
Error message
Error correction
Transmitter
F Sensor break
channel 1
Sensor wire broken. Check the sensor and sensor connection on the
Channel 1. If error remains replace the sensor connected to Channel 1.
Transmitter
F Sensor break
channel 2
Sensor wire broken. Check the sensor and sensor connection on the
Channel 2. If error remains replace the sensor connected to channel 2.
Transmitter
F Sensor short circuit
channel 1
Sensor wire shorted. Check the sensor and sensor connection on the
Channel 1. If error remains replace the sensor connected to Channel 1.
Transmitter
F Sensor short circuit
channel 2
Sensor wire shorted. Check the sensor and sensor connection on the
Channel 2. If error remains replace the sensor connected to Channel 2.
Transmitter
F Sensor low isolation
channel 1
To low isolation in the sensor. Check the sensor by measuring
resistance between the wires. If error remains replace the sensor
connected to Channel 1.
Transmitter
F Sensor low isolation
channel 2
To low isolation in the sensor. Check the sensor by measuring
resistance between the wires. If error remains replace the sensor
connected to Channel 2.
Transmitter F Sensor drift
Check the sensors and limits for sensor drift. If error remains replace
the faulty sensor.
Transmitter F System error Make a self test to find out more, If the error remains replace the device.
Table 6: The HART status messages and diagnostic information for C520/C520X / R520/R520X transmitters
Messages in AMS, PDM, and FC375
device diagnostic
Actions
Device specific Out of specification
Error message
Error correction
Transmitter
S High limit alarm
OPM
Check the sensor(s) and sensor connection on both channels. If error
remains replace the sensor(s) connected to the transmitter.
Transmitter S Low limit alarm OPM Check the sensor(s) and sensor connection on both channels. If error
remains replace the sensor(s) connected to the transmitter.
Device specific
Maintenance required
Error message
Error correction
Transmitter M Sensor backup
Transmitter is measuring the working sensor (channel). Replace the
faulty sensor.
Table 7: The HART status messages and diagnostic information for C520/C520X / R520/R520X transmitters