Homematic ССU program for gas heater

[lapkis]

Hello,

I have HomeMatic IP CCU3 with HMIP-PSM socket and HMIP-PSM thermostat I want to control the gas heater using ti creating program that will switch on the gas heater when it is less than +12 and switch it off when it is more than +15. The original program is not possible to use otherwise gas heater will be spoiled by the continuous switch on and off.
I am a newbie to CCU3 and would be gladful for step by step tutorial.

Thanks in advance

[Baxxy]

It's just simple Logic.
Try this as template:

A: Temperature Sensor
B: Actuator

[lapkis]

Thank you very much!

Will try this