Allen-Bradley 931S-C2R1D-DC2R Notice D'utilisation page 5

Selecting the operating mode
Function
Channel A High Trip
Channel A Low Trip
Channel B High Trip
Channel B Low Trip
FAILSAFE, Channel 1& 2
NON FAILSAFE, Channel 1& 2
NON FAILSAFE:
FAILSAFE:
Low trip:
High trip:
Signal threshold:
Hysteresis:
1
1
0
The relay picks up when the alarm is triggered.
The relay drops out when the alarm is triggered.
An alarm is also triggered in the FAILSAFE mode,
if, for example, the operating voltage to the
module fails.
Alarm is triggered if the signal undershoots the
threshold.
Alarm is triggered if the signal overshoots the
threshold.
Adjustments of the signal threshold (1...90 )% are
made for channel 1 with the potentiometer P1,
and separately for channel 2 via potentiometer P2.
Adjustments of the hysteresis (1...90 )% are made
for channel 1 with the potentiometer P3, and
separately for channel 2 via potentiometer P4.
SW 1
2 3
1
0
0
1
4
0
1
3