9.8.
Gear stage of the reduction gearing: test/set
This test/setting is only required if the turns/stroke of the actuator have been
changed at a later date.
The control unit may possibly have to be exchanged:
Control unit MS5.2:
1 to 500 turns per stroke
Control unit MS50.2:
10 to 5,000 turns per stroke
1. Pull off indicator disc. Open end wrench may be used as lever.
2. Check if turns/stroke of the actuator correspond to the setting of the pri-
mary reduction gearing (figure 29: stages 1 – 9) using table 6.
3. If the setting is not correct: continue with point 4.
If the setting is correct: continue with point 7.
54
Multi-turn actuator SAExC 07.1 – SAExC 16.1/SARExC 07.1 – SARExC 16.1 Non-Intrusive
with actuator controls AUMATIC ACExC 01.1 Profibus DP
Operation instructions
DSR
WDR
Control unit MS5.2 (1 to 500 turns per stroke)
Turns/stroke
above – to
Gear stage
Turns/stroke
above – to
Gear stage
Turns/stroke
above – to
Gear stage
1.0 – 1.9
1
7.8 – 15.6
4
62.5 – 125
7
1.9 – 3.9
2
15.6 – 31.5
5
125 – 250
8
3.9 – 7.8
3
31.5 – 62.50
6
250 – 500
9
Control unit MS50.2 (10 to 5,000 turns per stroke)
Turns/stroke
above – to
Gear stage
Turns/stroke
above – to
Gear stage
Turns/stroke
above – to
Gear stage
10.0 – 19.5
1
78 – 156
4
625 – 1,250
7
19.5 – 39.0
2
156 – 315
5
1,250 – 2,500
8
39.0 – 78.0
3
315 – 625
6
2,500 – 5,000
9
Table 6
