Bosch FW 200 Installation And Operating Instructions Manual page 55

US/CA
Menu structure INFO
DWU1: High return valve
status
Solar heating support
status
collector field 2
TA: Temperature of
collector field 2
PA: Collector field 2
pump status
Collector field 2 shut
down
PA: Coll field 2 pump run
time
Reload system
TB: Temp at top of tank B 137.6 °F (58.7 °C)
PB: DHW reload pump
status
Tank B status
High/low priority
TC: Temp at bottom of
tank C
Currently charging
PC: Solar pump status
DWUC: Hi/lo priority
valve status
Tank C status
Priority tank charging
test
Next priority tank
charging test at
Ext. heat exchanger
TD: External heat
exchanger temp
PD: Secondary circuit
pump status
Display (example)
On | Off
On | Off
–
189.4 °F (87.4 °C)
Running | Off
Yes | No
5370hr
–
Running | Off
Fully charged | Partially
charged
–
140.6 °F (60.3 °C)
Tank C | Solar tank
On | Off
On | Off
Fully charged | Partially
charged
Running | Off
5:30pm (17:30)
–
211.6 °F (99.8 °C)
Running | Off
Viewing information | 55
Description
Status of the valve DWU1, for return temperature
raising
Shows whether solar energy is currently available for
the heating network.
Menu for the system part 2nd collector field
Temperature measured by collector temperature
sensor (TA) in 2nd collector field.
Switch status of solar pump (SP) for the 2nd
collector field.
Shows whether there has been an emergency
shutdown of the solar pump (PA) due to the
collectors overheating (TA).
Number of hours of duty of the solar pump (SP) for
the 2nd collector field since commissioning.
Menu for the system part drinking water reload.
Temperature measured at top tank temperature
sensor (TB) in the solar tank B.
Switch state of the drinking water reload pump
Load status tank B.
Menu for the system part low/high priority tank
system.
Temperature measured at bottom tank temperature
sensor (TC) in the solar tank C.
Shows which tank is currently being charged (the
solar tank or tank C).
Status of the second solar pump (PC) in the high/
low priority system.
Status of the high/low valve (DWUC) in the high/low
priority system.
Charge status tank C.
Status of the test mode for charging the priority tank
Time for the next test for charging the priority tank.
Menu for the system part external solar heat
exchanger.
Temperature measured on the temperature sensor
(TD), external heat exchanger
Switch state of the high/low priority valve between
the external heat exchanger and the tank.
6 720 643 256 (2010/05)