Toshiba ESTIA R32 HWT-1101F21MT6W-E, Manual

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18 I TOSHIBA 18 I TOSHIBA
Storage location
Function code
no .
*HB= Hydrobox EEPROM
*RC= Remote Control
FC description HB* RC* Range Preset Additional info
Alarm sounds
Sound 0 = Off; 1 = ON - 11 0~1 1
Defines whether an acoustic signal sounds in the
event of a fault
Control
Pump 1 + 2
0 = Pump 1 stops when heat pump has switched
off
in domestic hot water mode and E-element
in the tank has switched on and there is no
request for heating
1 = Pump 1 runs continuously
5A - 0~1 0 Pump control during domestic hot water generation
Pump P2 operation in cooling mode:
0 = P2 continuous operation
1 = P2 stops in cooling mode
64 - 0~1 0
Synchronizes pump P1 with room thermostat:
0 = P1 continuous operation
1 = P1 synchronizes with room temperature
sensor. If a room temperature sensor or
external room thermostat is used. P1 is
stopped when HP is in Thermo OFF mode
65 - 0~1 0
If a room thermostat is present;
control based on room temperature
(only to be used for radiators, not for
underfloor heating)
Pump P1 operation: Upper outdoor temperature
limit in heating mode P1 stops > target value for
switch-off point
9E - 10~30 20
Outdoor temperature from which the heat pump
switches off, if DN code 6D0 = 1
T0 diff. temperature when P1 stops 6E - 1~5 2
In conjunction with 9E, hysteresis when pump 1
switches back on
0 = 100% 3 = 70%
1 = 90% 4 = 60%
2 = 80% 5 = 50%
A0 - 0~5 0
Pump 1 can be controlled in 6 different speed
stages
Pump P1 speed control method:
0 = Fixed speed control (with DN A0)
1 = Variable speed control
6A6 - 0~1 1
Speed correction pump P1 for pump control with
variable speed:
0 = 100% flow max.
1 = 90% flow max.
2 = 75% flow max.
3 = 50% flow max.
6A7 - 0~3 0
Speed control pump P2 (fixed speed):
0 = 100%
1 = 80%
2 = 70% flow max.
3 = 60%
6A1 - 0~3 0
P1 interval function, heating
0= Continuous operation
1= 20°C 3= 10°C 5= 0°C
2= 15°C 4= 5°C 6= -5°C
BA - 0-6 0
Outdoor temperature from which ESTIA switches P1
to interval mode with the Thermo off status
P1 interval function, cooling
0= Continuous operation 2= 30°C
1= 35°C 3= 25°C
BB - 0-3 0
Outdoor temperature from which ESTIA switches P1
to interval mode with the Thermo off status
Pump P2 display 42 - 0~1 0
0 = P2 is not shown on the display
1 = P2 is shown on the display
P1 off interval
0= 5 min. 2= 15 min. 4= 25 min.
1= 10 min. 3= 20 min. 5= 30 min.
BC - 0-5 0
Defines the interval time for P1 when ESTIA has the
Thermo off status (pump downtime)
External On/Off
Input signal setting when using
I/P7 / 8 (ON21) as forced system STOP (and DN
B6 = 0)
0 = Contacts closed > high system stop.
System restart with remote control
1 = Contacts open > low system stop.
System restart with remote control
52 - 0~1 0
External On/Off via contacts I/P7/8
Function via pulse contact (button function)
Input signal setting when using
I/P5 / 6 (CN21):
0 = Contacts open > low system stop.
Contacts closed > high system restart
1 = Contacts closed > high system stop.
Contacts closed > high (2nd time -
pulse input) system restart
61 - 0~1 0 DN=B6="0"
FUNCTION CODES