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66 Micro Motion
®
Model 2400S Transmitters for DeviceNet
™
Optional Configuration
Some alarms can be reclassified. For example:
• The default severity level for Alarm A020 (calibration factors unentered) is
Fault, but you can
reconfigure it to either
Informational or Ignore.
• The default severity level for Alarm A102 (drive over-range) is
Informational, but you can
reconfigure it to either
Ignore or Fault.
For a list of all status alarms and default severity levels, see Table 8-8. (For more information on
status alarms, including possible causes and troubleshooting suggestions, see Table 11-2.)
To configure alarm severity:
• Using ProLink II, see Figure B-3.
• Using a DeviceNet tool, refer to Table C-7 and:
a. Set the alarm index (Attribute 18).
b. Set the severity for that alarm (Attribute 19).
Note: This functionality is not available via the display menus.
Table 8-8 Status alarms and severity levels
Alarm code ProLink II message
Default
severity Configurable?
Affected by
fault timeout?
A001 (E)EPROM Checksum Error (CP) Fault No No
A002 RAM Error (CP) Fault No No
A003 Sensor Failure Fault Yes Yes
A004 Temperature Sensor Failure Fault No Yes
A005 Input Overrange Fault Yes Yes
A006 Not Configured Fault Yes No
A008 Density Overrange Fault Yes Yes
A009 Transmitter Initializing/Warming Up Ignore Yes No
A010 Calibration Failure Fault No No
A011 Zero Too Low Fault Yes No
A012 Zero Too High Fault Yes No
A013 Zero Too Noisy Fault Yes No
A014 Transmitter Failed Fault No No
A016 Line RTD Temperature Out-of-Range Fault Yes Yes
A017 Meter RTD Temperature Out-of-Range Fault Yes Yes
A020 Calibration Factors Unentered (FlowCal) Fault Yes No
A021 Incorrect Sensor Type (K1) Fault No No
A029 PIC/Daughterboard Communication Failure Fault No No
A030 Incorrect Board Type Fault No No
A031 Low Power Fault No No
A032 Meter Verification/Outputs In Fault Fault No No
A033 Sensor OK, Tubes Stopped by Process Fault Yes Yes
A102 Drive Overrange/Partially Full Tube Info Yes No
A104 Calibration in Progress Info Yes
(1)
No
A105 Slug Flow Info Yes No
A107 Power Reset Occurred Info Yes No