ABB 2CSYK1201C Product Manual page 21

MYLOS Building Automation
®
Display heat/cool is active
Options:
- If operating mode is active
- Always
Operating mode switchover
Options:
- 1 Bit (3 x DPT_Switch)
- 1 Byte (2 x DPT_HVACmode)
Switching operating mode defines whether the ambient temperature controller has three 1-bit communication
objects, "Comfort/Standby", "Night Mode" or "Freezing/Heat Protection", or one 1-byte communication objects for
switching operating mode.
If an ON message is received by the Comfort/Standby object in 1-bit switching operating mode, the Comfort operating
mode is activated.
If an OFF message is received Standby mode is activated.
If an ON message is received by the Night Mode object, night operating mode is activated. An OFF message
deactivates Night Mode.
Freezing/Heat Protection mode is also activated with an ON message and deactivated with an OFF message. If an
ON message is received by multiple objects, Freezing/Heat Protection has a higher priority than Comfort Mode.
Night reduction has a higher priority than Comfort Mode.
The following applies to the 1-byte communication object:
0 = Auto
1 = Comfort
2 = Standby
3 = Night
4 = Freezing/Heat Protection
5 – 255 = not allowed
Operating mode switching
Options:
- Comfort/Standby
- Comfort/Standby/OFF
Commissioning
MYLOS Building Automation | Commissioning 21
®