Emerson Micro Motion 1000 Series Configuration And Use Manual page 148

Troubleshooting
Table 12-5 Status alarms and remedies continued
Alarm
code Communicator
A016 Line RTD Overrange
A017 Meter RTD Temperature
Out-Of-Range
A018 EEPROM Checksum
Error
A019 RAM Test Error
A020 Calibration Factors
Unentered
A021 Unrecognized/
Unentered Sensor Type
(1)
A022 (E)EPROM Config. DB
Corrupt (Core
Processor)
(1)
A023 E)EPROM Totals
Corrupt (Core
Processor)
(1)
A024 (E)EPROM Program
Corrupt (Core
Processor)
(1)
A025 Protected Boot Sector
Fault (CP)
A026 Sensor/Xmtr
Communication Error
138
ProLink II software
Line Temp Out-of-range
Meter RTD Temperature
Out-Of-Range
(E)EPROM Checksum
Error
RAM or ROM TEST
ERROR
Cal Factor Unentered
Incorrect Sensor Type
(K1)
(E)EPROM Config. CB
Corrupt (CP)
(E)EPROM Powerdown
Totals Corrupt (CP)
(E)EPROM Program
Corrupt (CP)
Protected Boot Sector
Fault (CP)
Sensor/Transmitter
Comm Failure
Possible remedy
Check the test points. See Section 12.25.
Check the sensor coils. See Section 12.27.
Check wiring to sensor. See Section 12.14.2.
Make sure the appropriate sensor type is
configured. See Section 6.2.
Contact Micro Motion. See Section 12.3.
Check the test points. See Section 12.25.
Check the sensor coils. See Section 12.27.
Contact Micro Motion. See Section 12.3.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
Check the characterization. Specifically, verify the
FCF value. See Section 6.2.
Check the characterization. Specifically, verify the
K1 value. See Section 6.2.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
Cycle power to the meter.
The transmitter might need service. Contact Micro
Motion. See Section 12.3.
If the transmitter has the custody transfer application
installed, the core processor may have been
disconnected or replaced. See Section 11.7.
Check the wiring between the transmitter and the
core processor (see Section 12.14.2). The wires
may be swapped. After swapping wires, cycle power
to the meter.
Check for noise in wiring or transmitter environment.
Check the core processor LED. See Section 12.26.
Check that the core processor is receiving power.
See Section 12.14.1.
Perform the core processor resistance test. See
Section 12.26.2.
Micro Motion Series 1000 and Series 2000 Transmitters