APPLICATIoN oF DIFFERENTIAL CoNTRoLLER FoR SoLID FUEL BoILER
Required parameter settings for application with storage tank:
S1.12 = 2
S6.13 = 1
Required parameter settings for application with heat accumulator:
S1.12 = 2
S6.13 = 2
Differential controller can be activated in schemes 108, 108b, 109, 109b, 110,
110b, 111, 113, 114, 114b, 115, 115b, 116, 116b, 116c, 117, 118, 119, 120, 121,
122, 122b, 122c, 122d, 123, 123b, 123c, 124d, 123e, 123g, 123f and 123h.
Schemes 104, 104b, 104c, 104d, 104e, 104f, 105, 106 and 107b already in-
clude a differential controll of the solar system.
Picture 1 - D. h. w. storage tank
Picture 2 - Heat accumulator
65
Service setting manual