Limit Switching: Set - AUMA SA 25.1 Operating Instructions Manual

SA 25.1 SA 48.1/SAR 25.1
AC 01.2 Non-Intrusive Modbus RTU
User login
Change value
Information
9.3.

Limit switching: set

SAR 30.1 Control unit: electronic (MWG)
5. Press Ok.
Display shows the set value.
The bottom row indicates: Edit Esc
6. Edit.
Press
Display indicates:
- Specialist (4) → continue with step 7
- in bottom row Up ▲ Down ▼ Esc → continue with step 11
7. Use Up ▲ Down ▼ to select user:
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. Ok.
Press
Display indicates: Password 0***
9. Enter password (→ enter password).
Display shows the set value.
The bottom row indicates: Edit Esc
10. Press Edit.
11. Enter new value for tripping torque via
Information: The adjustable torque range is shown in round brackets.
12. Save new value via
The tripping torque is set.
13. Back to step 4 (CLOSED or OPEN): Press
The following fault signals are issued if the torque setting performed has been reached
in mid-travel:
In the display of the local controls: Status indication S0007 Fault =
Torque fault OPEN or Torque fault CLOSE
The fault has to be acknowledged before the operation can be resumed. The
acknowledgement is made:
1. either by an operation command in the opposite direction.
- For Torque fault OPEN: Operation command in direction CLOSE
- For Torque fault CLOSE: Operation command in direction OPEN
2. or, in case the torque applied is lower than the preset tripping torque:
- in selector switch position Local control (LOCAL) via push button RESET.
- in selector switch position Remote control (REMOTE):
- via the fieldbus, command reset., if the fieldbus is the active command
source.
- via a digital input (I/O interface) with RESET command if a digital input
is configured for signal RESET and the I/O interface is the active
command source.
Valve damage at valve/gearbox due to incorrect setting!
When setting with motor operation: Stop actuator prior reaching end of travel
(press STOP push button).
Allow for overrun when selecting limit seating.
Customer settings M0041
Commissioning (basic settings)
Up ▲ Down ▼.
Save.
Esc.
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