DOL 635 • DOL 639
44
User Manual
6.2 Alarm test
Regular alarm tests help to ensure that the alarms actually work when needed. Therefore you should test the
alarms every week.
Activate
Alarm test
to start testing.
Check that the alarm lamp is flashing.
Check that the alarm system alarms as intended.
Press
Acknowledge
to finish testing.
6.3 Alarm settings
The house controller has a number of alarms, which it will activate if a technical error occurs or alarm limits are
exceeded. A few of the alarms are always connected, e.g. Power failure. The other alarms can be activated /
deactivated, and for some of them, you can even set the alarm limits.
The user is always responsible for ensuring that all alarm settings are correct.
6.3.1 Master/Client alarms
If the controller is set up to share equipment with other controllers, it triggers an alarm if the connection between
the controllers is lost. A ‘Client’ controller will continue to regulate according to the latest received value from the
‘Master’ controller equipment until the network connection is restored.
Connection lost to Client
Select the alarm type
Hard
,
Soft
or
Disabled
.
Connection lost to Master
Select the alarm type
Hard
,
Soft
or
Disabled
.
6.3.2 Light alarms
Alarm settings | Production | Light alarm
Main light alarm
The house controller has light alarms for light sensor and main light.
When the light alarm is active, light is not regulated according to light sensors, if
any.
Light alarm limit
The house controller generates the light alarm if the light intensity deviates (
Light
alarm limit ±
+/-10 lux) from the required level.
Light alarm delay
It is possible to set a delay for all light alarms to prevent unintended alarms in con-
nection with brief light changes.
6.3.3 Feed alarms
Alarm settings | Production | Feed
Dry feeding alarms main circuit
