36/52 Commissioning
Bosch Rexroth AG
, VT-MRMA1-1, RE 30214-B/03.2019
Fig. 15: Setting of DIL switch S2
Pressure level of a nominal value of 100 bar at a pressure command value of 50 bar
while switches S2.1 and S2.5 are ”ON” means:
• Lower relative threshold: 50 bar * 90 % / 100 % = 45 bar
• Upper relative threshold: 50 bar * 120 % / 100 % = 60 bar
• Lower absolute threshold: 50 bar −3% * 100 bar / 100 % = 47 bar
• Upper absolute threshold: 50 bar +3% * 100 bar / 100 % = 53 bar
ON
8
7
6
5
4
3
2
1
9 10
OFF
3 %
0 %
0 %
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
8
7
6
5
4
3
2
1
9 10
ON
8
7
6
5
4
3
2
1
9 10
OFF
ON
8
7
6
5
4
3
2
1
9 10
OFF
ON
8
7
6
5
4
3
2
1
9 10
OFF
6 %
10 %
15 %
ON
OFF
ON
OFF
ON
OFF
10 %
20 %
30 %
−10 %
−20 %
−30 %
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
8
7
6
5
4
3
2
1
9 10
OFF
Upper relative switching threshold
Lower and upper absolute pressure switch threshold in % of the
nominal value of the pressure level used
Lower relative switching threshold
Switch position S2.1 - S2.10
Threshold value
No function
Factory setting S2
Example
