HDB - IR
GB - 6
System configuration
address selector “IR”
If you are installing two indoor units in the same room and you want
them to operate in independent mode
with Infrared user interface
,
it is necessary to assign each unit own
IR
address so that each unit
can operate via its own remote control.
For configuration, proceed as follows:
• Switch the remote control off (OFF).
Configuration (of the unit)
• Press the and
buttons of the infrared remote control and
hold them pressed for more than 5 seconds.
• The display will be cleared, the time segments will display the first
configuration item (rAdr = remote address) and the temperature
segments will display the default value of this configuration item
(Ab = control of both indoor units).
• Press either the or button to change the default value (ab)
to the new value (a) or (b).
• Press
button to transmit the new configuration to the unit.
• Press button to leave the configuration menu.
Configuration (of the remote controller)
• Press the and
buttons of the infrared remote control and
hold them pressed for more than 5 seconds.
• The display will be cleared, the temperature segments will display
the first configuration item (CH = remote address) and the time
segments will display the default value of this configuration item
(Ab = control of both indoor units).
• Press either the or button to change the default value (ab)
to the new value (a) or (b).
• Press
button to transmit the new configuration to the unit.
• Press button to leave the configuration menu.
Note:
When 30 seconds have elapsed and no buttons have been
pressed, the remote control will automatically exit the configuration
menu and the procedure has to be restarted.
address selector “IR”
Table of Configuration I
Use
IR
IR
Values available
CRC
Default values from CRC
Remote Remote
Remote
Symbol Value
Symbol
IR Address
rAdr
ab, a,B
A - Address A
B - Address B
AB - Both
Cold draft
note 1
UCFG
HP, aC
HP - Cold draft thermistor installed
20
1 - Cold draft thermistor installed
Thermistor
AC - Cold draft thermistor not installed
0 - Cold draft thermistor not installed
CCN address
Uadr
1 - 240
1 - 240
21
1
- 199
Electric
ZONE
0 - 240
22
Heater
Options
Dead band
GFdn
1 - 240
< 2 is equal to 2
23
< 2 is equal to 2
2 - 6
2 - 6
> 6 is equal to 6
> 6
is equal to
6
Off / ECO
a St
On, OF
24
Note 1
: When set as Chilled Beam, the Cold Draft thermistor must be installed.
0 - Not installed
1 - Low power without booster heating
2 - Low power with booster heating
minimum fan speed is low when
booster heating is active
3 - Low power with booster heating
minimum fan speed is medium when
booster heating is active
4 - Low power with booster heating
minimum fan speed is high when
booster heating is active
5 - 240 high power
0 -
not installed
1 - Low power without booster heating
2 - Low power with booster heating
minimum fan speed is low when
booster heating is active
3 - Low power with booster heating
minimum fan speed is medium when
booster heating is active
4 - Low power with booster heating
minimum fan speed is high when
booster heating is active
5 - 199 high power
0F- Turning unit off, unit is really off (only
antifreeze Protection is active)
On- Turning unit off, ECO mode is active
0-
Turning unit off, unit is really off (only
antifreeze Protection is active)
1- Turning unit off, ECO mode is active
Item
Value
Description
“CH”
Ab: Both
A: A only
B: B only
Remote ID selection
Default code
ab
“tU”
C: Degrees C
f: Degrees f
Temperature unit
Default code
C
“rc”
HP: normal operation
CO: cooling only
Remote terminal is defined by cooling only mode
Default code:
HP
“HR”
17 – 32 : 17° - 32° C
63 – 90 : 63° - 90 °F
Maximum setpoint in heating mode (C or °F according to “rc”)
“CR”
17 – 32 : 17° - 32° C
63 – 90 : 63° - 90 °F
Minimum setpoint in cooling mode (C or °F according to “rc”)
“CL”
12 : Standard time 12 (AM/PM)
24 : hours 24
Time format
Default code
12
Table of Configuration II
