IntelliTouch i-Link Protocol Interface Adapter User’s Guide
Control Heat Source/Heat Method (Continued)
Additional COSMSGS Unsolicited messages:
The following describes unsolicited changes in the heating source information. For
example, the user might change the heating source selection on the Pool from Heater
to Solar using the IntelliTouch Indoor Control Panel. Messages will be sent to the Ilink
using the formed response that would be received if the change had been initiated
from the Ilink. There are slight differences. Since only one heat source selection can be
active at any given time, if a change is made which sets the heating selection to OFF,
the message will be formed as if the Ilink had instructed the Heater to go OFF even if
the change was from for example Solar to No Heat.
The unsolicited messages (included in Ilink firmware version 1.021) are as follow:
Pool Heating:
!00 POOLHT = 0 Pool Heating Selection has changed to OFF (No Heat)
!00 POOLHT = 1 Pool Heating Selection has changed to ON (Heater)
!00 SOLHT = 1
Pool Heating Selection has changed to Solar Only
!00 SOLPREF = 1 Pool Heating Selection has changed to Solar Preferred
Spa Heating
!00 SPAHT = 0 Spa Heating Selection has changed to OFF (No Heat)
!00 SPAHT = 1 Spa Heating Selection has changed to ON (Heater)
!00 SPASOLHT = 1Spa Heating Selection has changed to Solar Only
!00 SPASOLPREF = 1SpaHeating Selection has changed to Solar
Preferred
The Single Body Single Equipment Units (I9+3S & I5+3S aka I5S) use a
slightly different labeling scheme to maintain minimum compatibility with
an older interface.
Low Temperature Selection Heating:
!00 POOLHT = 0 Heating Selection has changed to OFF (No Heat)
!00 POOLHT = 1 Heating Selection has changed to ON (Heater)
!00 SOLHT = 1
Heating Selection has changed to Solar Only
!00 SOLPREF = 1Heating Selection has changed to Solar Preferred
High Temperature Selection Heating:
!00 POOLHT2 = 0 Heating Selection has changed to OFF (No Heat)
!00 POOLHT2 = 1 Heating Selection has changed to ON (Heater)
!00 SPASOLHT = 1Heating Selection has changed to Solar Only
!00 SPASOLPREF = 1Heating Selection has changed to Solar Preferred
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