ECKELMANN Case Controller UA 4 E Series - Page 163

Firmware V3.13
21.04.2021
163/466

Modeofoperation„positive” means that operation of the relay is not inverted:
The relay is energized when the controller activates the function output (e.g. cooling = ON). (This
means that the contact of a normally open relay is closed.)
The relay is not energized when the controller deactivates the function output (e.g. cooling = OFF).
(This means that the contact of a normally open relay is open.)
Modeofoperation„inverted” means that operation of the relay is inverted:
The relay is not energized when the controller activates the function output (e.g. alarm = ON). (This
means that the contact of a normally open relay is open.)
The relay is energized when the controller deactivates the function output (e.g. alarm = OFF). (This
means that the contact of a normally open relay is closed.)

**Thefunctionfortheframeheater/paneheatercanbeconfiguredviatheparameter„Invert
Output“(menü2-5-2/menu2-6-2).
