VEGA VEGASON 66 Profibus PA - Manual (Page 56)

Status
code
Description according to Profi-
bus standard
Possible cause
0x44 uncertain - last unstable value Failsafe replacement value (Failsafe-Mode = "Last value" and already
valid measured value since switching on)
0x48 uncertain substiute set
l
Switch on simulation
l
Failsafe replacement value (Failsafe-Mode = "Fsafe value")
0x4c uncertain - initial value Failsafe replacement value (Failsafe-Mode = "Last valid value" and no
valid measured value since switching on)
0x51 uncertain - sensor; conversion not
accurate - low limited
Sensor value < lower limit
0x52 uncertain - sensor; conversion not
accurate - high limited
Sensor value > upper limit
0x80 good (non-cascade) - OK OK
0x84 good (non-cascade) - active block
alarm
Static revision (FB, TB) changed (10 sec. long active after parameters
of the static category were written)
0x89 good (non-cascade) - active advi-
sory alarm - low limited
Lo-Alarm
0x8a good (non-cascade) - active advi-
sory alarm - high limited
Hi-Alarm
0x8d good (non-cascade) - active crit-
ical alarm - low limited
Lo-Lo-Alarm
0x8e good (non-cascade) - active crit-
ical alarm - high limited
Hi-Hi-Alarm
Supplement
56 VEGASON 66 - Profibus PA
28789
-EN
-060731