not getting the counter value I am expecting

[tech07]

Is this what you expect and not getting?

get counter 91 (= 22)
get negative   ( -22)
add living_stback_tmp (+ 100 = 78)
set living_stback_tmp ( 78)
Get counter living_dset_temp (25 )

add living_stback_tmp (+78 = 103)

Set living_stback_temp (103)

get counter heat_hyst (2)

Get negative (-2)

add living_stback_tmp (+103 = 101)

Set heat_livingdelta (101)

counter 91 is not changed by the code but you say it becomes 2 so there may be other responses changing it
For testing can you send the cclx file to support@cytech.biz as it will be easier to simulate with the actual code