This article applies to the following CoolMaster products:
- CoolMaster *
- CoolMasterPro
- CoolMasterNet
- CloudBox
Daikin has defaulted to have "Auto" mode disabled any time a Multizone/Central Controller, in this case a CoolMaster device is connected to the system.
To enable "Auto" mode - there are Indoor Unit Field Settings that need to be changed:
- Mode 1e > First Code Number 4 - "Schedule and Auto-changeover enabled when multizone detected" > Defaulted to 01 - "No"
- Set to 02 - "Yes"
- 01 = No
- 02 = Yes
- Set to 02 - "Yes"
- Mode 1e > First Code Number 11 - "Auto changeover guard timer" > Defaulted to 03 - "60 min"
- Set to Desired Time for Changeover Period
- 01 = 15 min
- 02 = 30 min
- 03 = 60 min
- 04 = 90 min
- Set to Desired Time for Changeover Period
Note!!
- Verify "Auto" is Permitted at the Indoor Unit's WRC and/or the Multizone/Central Controller(s)
- This can be conflicting with Auto Changeover from a Multizone/Central Controller
- CoolMaster interface will not reflect an Indoor Unit being in "Auto" mode, It is a passive gateway, reflecting the current/last operating mode of an Indoor Unit