Predominance Of The Commands; Programming Actuator - GIESSE VARIA SLIM RADIO Manuel D'utilisation Et D'installation

closes again, then it opens again, then closes again, etc. In order to prevent this
problem from arising, do not assemble a stable control switch.
As described above in Chapter 9 (Electrical connection), two types of rain
sensors can be connected to the VARIA SLIM RADIO chain actuator with radio
control; the SPR model and the SPR RADIO model.
All two detectors are capacitive sensors equipped with a heater in order to render
the detection area insensitive to the formation of dew, humidity and ice and allow
it to dry quickly after rainfall.
• SPR is a universal sensor with relay output and voltage-free change-over
contact (it can also be used by other systems), with a heater that operates
below +4 °C. The SPR RADIO is the radio version of the same sensor, able
to communicate rain presence through a radio frequency transmission at
433,92MHz.
If necessary, the heater can be excluded by a dip-switch. The 5-conductor
cable provided is 5 m long, with a highly weather-resistant PVC sheath
which is also non fire-propagating and resistant to UV radiation.

12. Predominance of the commands

The rain sensor intervenes when it rains regardless of the state of the commands,
i.e., the closing command due to rain, if activated, prevails over any manual
command.

13. Programming actuator

13.1. Limit switches at opening
Four (4) positions can be selected for the limit switch of the outgoing chain. To
program, adjust the two dip-switches near left terminal board, as indicated in the
following table.
After the limit switches have been programmed, run a few check manoeuvres. In
the event of error, programming can be repeated to give the desired track run.
The actuator comes from production set on longer stroke (400 mm), dip-switch 1
in ON; dip-switch 2 in ON.
13.2. Limit switches at closure
The limit switch at closure is automatic, electronically operated and cannot be
programmed. The actuator stops when the charge is absorbed when the window
is completely closed and the weather stripping is completely depressed.
Limit switch at:
(mm)
100
200
300
400
Dip-switch n°
1 2
OFF OFF
ON OFF
OFF ON
ON ON
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