Damper alarms can occur only with connected end-switches. Once a damper is opened, an alarm is generated, if the end switch does not open after the damper run-time, defined with parameter ALM-01.
The damper alarms are displayed in the parameters DISP-01 and DISP-02. Two damper alarms are available also on the macro outputs "OADAlarm" and "EADAlarm".
Description |
Default value |
ALM-01: damper run-time |
150 sec |
DISP-01: outside air damper alarm |
0 |
DISP-02: exhaust air damper alarm |
0 |