DOL 535 • DOL 539
Technical Manual
57
Non-controlling production controller
Terminal
Signal level
> 9 V = The distribution shutter leads the feed to this house.
8.2.2.1 Feed weigher sharing signals
Check that the shared signals are connected correctly.
In the menu
Technical | Service | Manual/auto
both the controlling and the non-controlling controller are set to
manual =
ON
.
In the menu
Technical | Service | Manual/auto| Production | Feed weigher
the signals are controlled and ver-
ified.
Signal control
1. Set
Weigher request relay
=
ON
on one of the controllers.
2. Check that
the shared signal
= approx 10 V on the other controller.
3. Set
Weigher request relay
=
OFF
on one of the controllers.
4. Check that
the shared signal
= approx 0 V on the other controller.
Repeat the procedure based on the other controller.
Checking shutter signals
1. Set
Shutter relay
=
ON
on the controlling climate and production controller.
2. Check that the distribution shutter conveys the feed to the controlling livestock house.
3. Check that
Shutter position
= approx 0 V on both controllers.
4. Set
Shutter relay
=
OFF
on the controlling climate and production controller.
5. Check that the shutter conveys the feed to the non-controlling livestock house.
6. Check that
Shutter position
= approx 10 V on both controllers.
Remember to set
Manual/auto
=
OFF
in the menu
Technical | Service | Manual/auto