Alarm Item Alarm
Item No.
Alarm Limit
Item
Alarm
Limit Item
No.
Basic Operational Description
Super
Compress
Alarm
1025 n/a - internal
error
n/a -
internal
error
Any one of several errors in super comp
calculation process
Metro Cnfg
Chng Alarm
1035 n/a - internal
error
n/a -
internal
error
An attempt was made to change an item
not appropriate for current metrological
state / jumper
P1 Transducer
Alarm
1058 n/a - internal
error
n/a -
internal
error
Any one of several internal failures of
pressure transducer
P2 Transducer
Alarm
1059 n/a - internal
error
n/a -
internal
error
Any one of several internal failures of
pressure transducer
Temp Probe
Alarm
1335 n/a - internal
error
n/a -
internal
error
Any of several internal failures of probe
itself
Comms Login
Alarm
1388 n/a - internal
error
n/a -
internal
error
Attempt to login serially with invalid
credentials
HMI Login
Alarm
1392 n/a - internal
error
n/a -
internal
error
Attempt to login to HMI with invalid
credentials
Alarm Log
Record CRC
Alarm
1409 n/a - internal
error
n/a -
internal
error
if > 0, some number of corrupt records
were encountered during record
search/read
Event Log
Record CRC
Alarm
1410 n/a - internal
error
n/a -
internal
error
if > 0, some number of corrupt records
were encountered during record
search/read
Audit Log
Record CRC
Alarm
1411 n/a - internal
error
n/a -
internal
error
if > 0, some number of corrupt records
were encountered during record
search/read
Vol Sensor-3
Alarm
1424 n/a - internal
error
n/a -
internal
error
malfunction indicated by volume sensor
3
Vol Sensor-4
Alarm
1425 n/a - internal
error
n/a -
internal
error
malfunction indicated by volume sensor
4
P4 High Alarm
Limit
1634 P4 Low Alarm
Limit
1635 Alarm is raised when P4 goes above its
high limit