Flowserve MX/QX Profibus DP/PA Field Unit User Manual
Page 71
71
PB DPV1 / PA Field Unit Installation and Maintenance FCD LMENIM2336-03 – 12/12
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0
1
0
1
0
1
= engineering unit violation (unit not in the valid set)
0
1
0
1
1
0
= sub-normal
0
1
0
1
1
1
= configuration error
0
1
1
0
0
0
= simulated value
0
1
1
0
0
1
= sensor calibration
Meaning at
= good (Non Cascade)
1
0
0
0
0
0
= ok
1
0
0
0
0
1
= Update Event
1
0
0
0
1
0
= active advisory alarm (priority < 8)
1
0
0
0
1
1
= active critical alarm (priority > 8)
1
0
0
1
0
0
= unacknowledged update event
1
0
0
1
0
1
= unacknowledged advisory alarm
1
0
0
1
1
0
= unacknowledged critical alarm
1
0
1
0
0
0
= initiate fail safe
1
0
1
0
0
1
= maintenance required
Meaning at
= good (Cascade)
1
1
0
0
0
0
= ok
1
1
0
0
0
1
= initialization acknowledged
1
1
0
0
1
0
= initialization request
1
1
0
0
1
1
= not invited
1
1
0
1
0
0
= reserved
1
1
0
1
0
1
= do not select
1
1
0
1
1
0
= local override
1
1
0
1
1
1
= reserved
1
1
1
0
0
0
= initiate fail safe
Meaning of the bits ‘Limits’
0
0
= ok
0
1
= low limited
1
0
= high limited
1
1
= constant
Continued