Functions
Leuze electronic RSL 430 33
Overview of the function modes
Tab.5.2: Function modes
Function mode Field pairs (FP)
Protective fields (PF)
Warning fields (WF)
Field pair activation
One protective function 1FP / 1PF + 1WF Fixed selection of one field pair
5FP / 5PF + 5WF Selection by signal input:
• Overlapped monitoring
10FP / 10PF + 10WF Selection by signal input:
• Fixed changeover moment
One protective function – four
field mode
1FP / 1PF + 3WF Fixed selection of one field pair
10FP+ 10FP / 10PF + 30WF Selection by signal input:
• Fixed changeover moment
Two protective functions Protective function A:
1FP / 1PF + 1WF
Protective function B:
1FP / 1PF + 1WF
Fixed selection of one field pair
Protective function A:
5FP / 5PF + 5WF
Protective function B:
5FP / 5PF + 5WF
Selection by signal input:
• Overlapped monitoring
Protective function A:
10FP / 10PF + 10WF
Protective function B:
10FP / 10PF + 10WF
Selection by signal input:
• Fixed changeover moment
5.2.1
One protective function
Ten changeover-capable field pairs for safety-related switching outputs OSSD-A. For the field pair
changeover, see chapter 5.7 "Field pair changeover".
Safe, time-delayed switch-off of safety-related switching outputs OSSD-B.
5.2.2
Two protective functions
In this function mode, you configure independent protective functions with all associated safety parameters
for safety-related switching outputs OSSD-A and OSSD-B.
• For each protective function you can define up to ten field pairs in one configuration bank.
• Field pair actuation and field pair changeover take place separately and independently for each config-
uration bank.
For the field pair changeover, see chapter 5.7 "Field pair changeover".