Honeywell SDC Service Manual page 40

Operation
Information
Buffer tank
temperature at
top
Buffer tank
temperature at
bottom
Solar collector
flow temperature
Solar tank
temperature
Solar collector
return
temperature
Solar tank switch-
over temperature
5.1.2.7.2
Information
Direct heating
circuit operating
status
Mixed heating
circuit 1 operating
status
40
Display Condition
Setpoint/Actual VO1/2 configured as
value buffer tank loading
pump
Setpoint/Actual VO1/2 configured as
value
buffer tank loading
pump
Actual value VO1/2 configured as
solar tank loading pump
Actual value VO1/2 configured as
solar tank loading pump
Actual value VO1/2 configured as
solar tank loading pump
Actual value
Operating states
An operating state inquiry occurs after the information menu is
called up by turning the input button anti-clockwise. The following
displays appear only under the specified conditions and may not
be available (depends on device version).
Display Condition
Direct heating circuit
specified

Mixed heating circuit 1
specified

Remarks
Connection of PF1 to
associated variable input 1
or 2, VI can no longer be
called up
Connection of PF2 to
variable input VI1, VI2 or VI3
Special sensor
Connection of KRLF to
variable input VI1, VI2 or VI3
Solar loading valve activated
Remarks
Heating program: Holiday,
Absent Til, Party Til, Auto,
Summer, Heating, Red.
Heating, Standby
Switching time program:
P1 (P2, P3) control mode:
Day, RED, ECO
Heating program: Holiday,
Absent Til, Party Til, Auto,
Summer, Heating, Red.
Heating, Standby
Switching time program:
P1 (P2, P3) control mode:
Day, RED, ECO
EN2H-0221GE51 R0812
SDC / DHC