User manual

UMG 96RM

Limit value monitoring

Two comparator groups are available for monitoring a

limit value.

Comparator group 1 is assigned to digital output 1 and

comparator group 2 is assigned to digital output 2.

Digital

output 1

Source

selection

Addr. 200 =0

0/1

Comparator group 1

Comparator A

Comparator B

Comparator C

Logic

Result

Addr. 616

UMG 96RM

0/1

Inverter

Adr. 201=0 (not inverted)

Adr. 201=1 (inverted)

0/1

Addr. 608 =0

State of

digital output 1

Block diagram: Use of digital output 1 for limit value monitoring.