Siemens
Building Technologies
6.22
Input/output test
Line no.
7700...7999
The input / output test is used to check correct functioning of the connected
components.
By selecting a setting from input test sensors, the relevant state or pending input
sign is displayed.
When selecting a setting from the output test, the relevant relay is energized or the
defined output signal issues, thus putting the connected component into operation.
The correct functioning of the relays and correct wiring can thus be tested.
Important:
During the relay test, limitation of the boiler temperature by the electronic limit
thermostat (TR) remains activated. Other limitations are deactivated.
Selector sensor values are updated within a maximum of 5 seconds.
The display is made with no measured value correction.
User manual RVS43.345
The settings in detail
Operating line
197 / 239
CE1U2354en_021
2013-09-02