17
Code switch
j
Level switch NRS 1-54
S 1
S 2
S 3
Fill control
ON
ON
OFF
Discharge control
ON
OFF
ON
Level switch NRS 1-55
Fill control
OFF
OFF
ON
Discharge control
OFF
ON
ON
grey = factory setting
Fig. 15
Toggle switch, white
The NRS 1-54 is configured at our works as fill controller and the NRS 1-55 as discharge controller.
To change the function set the switches S1 to S3 of code switch
j
to the positions indicated in table
Fig. 15
.
Commissioning
- continued -
Changing function
1
3
ON
2
4
1
3
ON
2
4
1
3
ON
2
4
1
3
ON
2
4
Toggle switch, white
