VIBRATION TRANSMITTER-VT7S12E
Ref No: mVTD/om/201
Issue No: 02
User’s Manual
- 27 -
11. MISCELLANEOUS
PV INPUT STATUS DISPLAY DURING BURNOUT CONDITION:
Input type
Display Message
Acceleration RMS
OPEN
Acceleration PEAK
OPEN
Acceleration
PEAK-PEAK
OPEN
Velocity RMS
OPEN
Velocity PEAK
OPEN
Velocity PEAK-PEAK
OPEN
Displacement PEAK-
PEAK
OPEN
-10 to 20mv
OPEN
0
– 75 mV
OPEN
0
– 100 mV
OPEN
0
– 2 V
OPEN
0.4
– 2 V
OPEN
4
– 20 mAmp
OPEN
0
– 20 mAmp
PV LOW
0
– 5 V
PV LOW
1
– 5 V
OPEN
0
– 10 V
PV LOW
RPM
OPEN
RTD
OPEN
Table 40 PV Status during burn out Condition
Note:-
If set PV_low /PV_high for input type is less then maximum value of zero and span for then process value will display readings
above 5% of display range, then after it will show
OVER
/
UNDR
message until value crosses maximum value of Sensor range.
OVER/UNDER condition is applicable for RTD input types only
. Process value greater then maximum value of zero/span
then display will show
OPEN
(OPEN) message. Retransmission o/p(Retransmission is optional) will follow 5% of display range
and then it will give fixed o/p depending up on OPEN sensor selection. In case of linear inputs scaling is applied then during
OPEN sensor condition it may not show
OPEN
(OPEN) message instead it will show either
OVER
/
UNDR
(OVER/UNDER).
For Vibration input type
UNDER
condition is not applicable, Process value will display reading above 5% of span after that it
will show
OVER
(OVER) message, until Process value crosses full range of input type after that it will show
OPEN
(OPEN)
message.
