11.2.2.
Gear stage of the reduction gearing: test/set
The test/setting is only required if the mechanical position indicator cannot be correctly
set or if another swing angle range is ordered subsequently, for example, 120°
±
15°
instead of 90°
±
15° (replacement by the AUMA Service only).
1.
Refer to table and check if swing angle corresponds to the setting of the reduc-
tion gearing (stages 1– 9).
Table 25:
Actuator swing angle and suitable reduction gearing setting
SQV 14.2
SQV 12.2
SQV 10.2
SQV 05.2 / SQV 07.2
4
3
2
2
30° +/–15°
5
4
3
3
60° +/–15°
6
4
3
3
90° +/–15°
6
5
4
3
120° +/–15°
6
5
4
4
150° +/–15°
7
5
4
4
180° +/–15°
7
6
5
4
210° +/–15°
7
6
5
5
290° +/–70°
2.
To modify settings, lift the lever at the reduction gearing and engage at the se-
lected stage.
Figure 89: Set reduction gearing
11.3.
Mechanical position indication via indicator mark (not self-adjusting)
Figure 90: Mechanical position indication via indicator mark
The mechanical position indicator shows the valve position via two indicator discs
with symbols
(OPEN) and
(CLOSED). When correctly set, the symbols
OPEN/CLOSED point to the indicator mark at the cover in the end positions.
Setting elements
The position indications is housed in the actuator switch compartment. The switch
compartment must be opened to perform any settings. Refer to <Switch compartment:
open/close>.
74
SQVEx 05.2 – SQVEx 14.2/ SQRVEx 05.2 – SQRVEx 14.2 Control unit: electronic (MWG)
Commissioning (settings in the actuator)
ACVExC 01.2 Modbus RTU
