Torque Switching: Set - AUMA AC 01.2 Manual

Actuator controls
AC 01.2/ACExC 01.2
Read more:
7.2.1.

Torque switching: set

Information
Select main menu
Select parameter
CLOSE or OPEN
User login
Indication or setting either in percent %, Newton metre Nm or in foot-pound ft-
lb
<Torque monitoring> chapter
Once the set torque is reached, the torque switches will be tripped (overload protection
of the valve).
The torque switches may also trip during manual operation.
Valve damage due to excessive tripping torque limit setting!
The tripping torque must suit the valve.
Only change the setting with the consent of the valve manufacturer.
Customer settings M0041
Torque switching M0013
Trip torque CLOSE M0088
Trip torque OPEN M0089
Default value: According to order data
Setting range: Torque range according to actuator name plate
1. Set selector switch to position 0 (OFF).
2. Press push button C Setup and hold it down for approx. 3 seconds.
Display goes to main menu and indicates: ▶ Display...
3. Select parameter either:
click via the menu
via direct display: press
Display indicates: Trip torque CLOSE
4. Use Up ▲ Down ▼ to select:
▶ Trip torque CLOSE
▶ Trip torque OPEN
The black triangle ▶ indicates the current selection.
5. Ok.
Press
Display shows the set value.
The bottom row indicates: Edit Esc
6. Press Edit.
Display indicates:
- Specialist (4) → continue with step 7
- in bottom row Up ▲ Down ▼ Esc → continue with step 11
7. Up ▲ Down ▼ to select user:
Use
Information: Required user level: Specialist (4) or higher.
The symbols have the following meanings:
- black triangle: ▶ = current setting
- white triangle: ▷ = selection (not saved yet)
8. Press Ok.
Display indicates: Password 0***
Basic settings for commissioning
to parameter, or
and enter ID M0084.
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