Sanyo SHP-TH90GDN-SW Technical Manual page 14

The SETTING CODE MENU display
Display:
SETTING CODE 0 0 0
TANK MAX 65°c
TANK MIN A 35
TANK MIN B 35
TANK MIN LIMIT 5°c
MIN SPEED CP 10%
DIFF START/STOP 5°c
FREEZE LIMIT 2°c
The MANUAL MENU display (for service purpose only)
Display:
HEAT PUMP []
SPEED CP 10%
RELAY 1.5[] 3[] 3[] 6[] Kw
RELAY LO 3[] 6[] Kw
MIXVALVE []
RAD CP []
ROOM ERROR []
(In case of G
The TIME SETTING MENU display
Display:
TIME SETTING
MONDAY
HOUR 00
MINUTE 00
Example 1:
6 22 means that the temperature increases at 6 in the
morning and decreases at 22 in the evening.
Example 2:
6 12 17 22 means that the temperature increases at 6 in the
morning, decreases at 12, increases at 17 and decreases at 22 in the
evening.
General: to get access to this menu a code is needed. Authorized
Personnel have access to the code.
TANK MAX: 85° (65°). Max tank temp allowed not to exceed the
compressor conditions.
TANK MIN A: 15° (35°). Minimum tank temperature when the outside
temperature is above the set temperatur
TANK MIN B: 15° (35°). Minimum tank temperature when the outside
temperature is below the set temperatur
TANK MIN LIMIT: -20°
MIN SPEED CP: minimum speed (flow) for the circulation pump
between the boiler and heat pump allowed.
DIFF START/STOP:
heat pump.
FREEZE LIMIT: -10° 0° (2°). The out door temperature where the
circulation pump between boiler and heat pump is not allowed to stop.
General: this is a menu for service purpose. All components can be operated
manually for evaluation of its function. Safety devices are still protecting the
tank unit, but normal control of the product is overrided. When a mark is filled,
the component is activated.
UMP: The heat pump unit can be activated to start and stopp. Internal
functions in the heat pump may override this possibility.
SPEED CP: The load circulating pump can be activated by setting a speed
00%.
RELAY: the relays for the upper electric heater can be activated one by one (4
relays).
RELAY LO: the relays for the lower electric heater can be activated one by one
2 relays).
MIXVALVE: possibility to run the mixing valve motor manually. By pressing the
button, the valve starts to close, indicated by a minus (-) sign. By pressing
the button, the valve starts to open, indicated by a plus (+) sign.
RAD CP: activats the radiator circulating pump.
ROOM ERROR: activates the light diod on the room sensor (constant light).
The purpose is to check the cabel connection between the tank unit and the
room sensor.
General: the time is saved in a memory every 5´th minute. In case of a
voltage interruption the control system use the stored time when the
voltage returns.
DAY OF WEEK: set the day of the week.
UR: set the hour
MINUTE: set the minute
Explanation
0° (5°).
20° (5°). Difference between start and stop of the
Explanation
Explanation
N
N