Flowserve MX/QX Profibus DP/PA Field Unit - Manual (Page 71)

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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