Control with Band Limitation
10 Monitoring of Measuring Circuit
Lower Display
Range limit
Meas. range
0 ... 10 V
2 ... 10 V
-10 V/+10 V
0 ... 20 mA
4 ... 20 mA
Indication
( = is detected)
Page 18
Upper Display
Range limit
blinking
blinking
Lower Meas.
Upper Meas.
Range limit
Range limit
blinking
blinking
Probe or wire
short-circuit
Probe or wire
break
–
(< 1 V)
–
–
(< 2 mA)
blinking