AUMA ACV 01.2 - Setting Range: Limit

until the full end position has been reached.This ensures that the actuator opens
and closes fully.
Customer settings M0041
Positioner M0145
Tolerance CLOSE M0150
Tolerance OPEN M0151
Default values:
Tolerance CLOSE = 0.0 %
Tolerance OPEN = 100.0 %
Setting ranges: (in percent of the travel)
Tolerance CLOSE = 0.0 – 5.0 %
Tolerance OPEN = 95 – 100.0 %
8.5.8. Setting range: limit
Travel can be limited in directions OPEN and/or CLOSE.
This prevents end position(s) OPEN and/or CLOSED from being approached in
modulating duty. The actuator stops when reaching the set limit value.
For OPEN - CLOSE control (LOCAL or REMOTE OPEN-CLOSE operation mode),
this limitation is not active.The valve can then be run into the end positions either
via the local controls or from remote.
Figure 40: Limitation of setting range
[1] Permissible actuator travel for setpoint control
[2] Permissible actuator travel for OPEN - CLOSE control
Activate limitation
Customer settings M0041
Positioner M0145
Limit setting range M0845
Default value: Function not active
Setting values:
Function not active
Limitation deactivated.
Function active
Limitation activated.
Set limits
Customer settings M0041
Positioner M0145
Limit OPEN M0162
Limit CLOSE M0161
Default values:
Limit OPEN = 100.0 %
Limit CLOSE = 0.0 %
Setting ranges: 0.0 ... 100.0 % of travel
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Actuator controls
ACV 01.2/ACVExC 01.2 Application functions