flamco MeiTronic W10, User Manual

Page: 14 / 232

14 User Manual
EN
Symbol Description
Bypass pump for d.h.w.
Circulation pump for d.h.w.
Solar collectors bypass pump.
Boiler bypass pump.
Boiler leading pump.
Heat pump.
Electric heater.
Electric heater for d.h.w.
Output operation according to time program.
T1, T2, T3, ... T8
TR1, TR2
TA
TQ
Temperature measured by sensors T1, T2, T3, T4, T5, T6, T7 or T8.
Temperature measured by a room sensor or room unit.
Outdoor temperature, obtained through the BUS connection.
Heat source temperature, obtained through the BUS connection.
Y1 Y1 analogue output.
Y2 Y2 analogue output.
Symbol Description
Liquid fuel boiler overheating protection.
Solid fuel boiler overheating protection.
Solar collectors overheating protection.
Accumulator overheating protection.
D. h. w. storage tank overheating protection.
D. h. w. storage tank overheating protection - cooling directed into
the boiler.
D. h. w. storage tank overheating protection - cooling directed into
the collectors.
SYMBOLS FOR PROTECTION FUNCTIONS
DESCRIPTION OF SYMBOLS
PRESENTED ON THE DISPLAY