Hello sirs,
1) What means the complement of solar cycle control function and When to use it
2) what mean when i right in calculator of trnsys this expresses:
*COFhp= AND(COF tank, COF'coll) when cof tank and cof' the signal control storage tank and the complement of cycle solar ، if COF tank=1 and COF' coll=1 What value does it take the COFhp
* COF'coll=EQL ( COFcoll,0) when COFcoll control signal of collector
Thank you and best regards