Installation and Commissioning Guide
Split Ducted Indoor Units
Installation and Commissioning Guide - Split Ducted Indoor Unit
Doc. No.0525-074
Ver. 3 200811
35
16. Zone Commissioning
When the unit is powered on, a zone detection will automatically occur. This will take 2 minutes to complete. A zone
detection can also be manually triggered on the LR7-1/LC7-2 controller by pressing the ON/OFF button and Zone 1 button for
3 seconds. If a zone detection is triggered manually, all the Zone LED lights will flash until the zone detection is complete.
If the zone cannot be toggled between open and closed after a zone detection is complete, the zone has not been detected,
the zone motor connections and motor will need to be inspected further.
Automatic zone configuration:
Once the power will reset, Inzone Board will perform the automatic zone detection in three possible installed ways:
Case 1: Single zone system (No zone barrel connected)
•
All zones should appear as OFF in Wall Controller Menu 14.
•
Last Zone Protection will be disabled
•
All wall controller zone lights are OFF.
Case 2: Multi zone system (Only zones motors no common zones)
•
Only detected zones should appear to be ON, in Wall Controller Menu 14.
•
Last Zone Protection will be enabled for zone 1 only (unless changed from the Wall Controller).
•
Only detected zones are toggleable.
Case 3: Multi zone system (Common zones and zone barrel)
•
Plug zone motors into InZone Board, skipping the number of ports required for common zones. E.g. for a system with 2
common zones and 2 zone motors, plug the zone motors into Zone 3 and Zone 4.
•
The Common zones shall appear open but are not toggleable.
•
Other zones other than common zones follow the same functionality as the zone motors above.
•
User can also assign the sensor to the common or dump zones.
Manual zone detection:
Activation:
Hold the
ON/OFF
button and
Zone 1
for 3 seconds.
When zone detection is manually performed all zone lights will flash.
NOTES
• If
Zone 1
is not detected then zone light will always be ON and will not be allowed to toggle.
• Other then
Zone 1
if any other zone is not detected, then wall controller light will remain OFF.
• The unit will remain in standby during a zone detection. After a zone detection is complete, the unit will resume operation
in its previous mode.
