Automatic Address Setting Method; Displaying Indoor / Outdoor Unit Combination Numbers - Technibel Climatisation CAVM93R5TA Manuel D'installation

00 auto address
("0" when shipped from factory)
02 (In case of No. 2 outdoor unit)
EG
03 (In case of No. 3 outdoor unit)
11 (In case of No. 11 outdoor unit)
21 (In case of No. 21 outdoor unit)
30 (In case of No. 30 outdoor unit)

8-2. Automatic Address Setting Method

– For group control with multiple outdoor units –
Carry out automatic address setting with the remote
controller.
(1) All auto. address operation
Press the TEST / CHK and
the same time for more than 4 seconds.
Press the SET button after confirming the CODE
No. AA (CODE No. AA: All Auto address operation).
After addresses are automatically set in order for
the outdoor units from No. 1 to No. 30, the system
returns to the normal stopped state.
(2) Individual auto. address operation for each refrigerant
circuit.
To select each refrigerant circuit individually and
set addresses automatically, press the TEST /
CHK and
more than 4 seconds, then press the
TEMP) button once to set CODE No. A1.
(CODE No. A1: Auto. address operation)
Select R.C. No. which you want to execute the
auto. address operation with UNIT button.
Press the SET button. The auto. address operation
will start. CODE No. Changes from flashing to ON
state.
If the error is happened during the operation, the
alarm message will display. Check and remove
the cause. If you want to interrupt the operation,
press the CL button then the unit stands in waiting
mode (Press the SET button).
If the auto. address operation finishes, the display
will disappear.
Execute the operation of the other R.C. line in the
same way by following the above steps
(S3 2P dip switch, green)
Both OFF
Both OFF
Both OFF
10's digit ON
20's digit ON
10's digit and
20's digit ON
( ) buttons at
( ) buttons at the same time for
,
ON
ON side
1 2
OFF side
ON
ON side
1 2
OFF side
ON ON side
1 2
OFF side
ON ON side
1 2
OFF side
ON ON side
1 2
OFF side
ON ON side
1 2
OFF side
Complete the auto. Address operation by pressing
the TEST / CHK button.
NOTE
Required time for auto. address operation:
In case of group control: a few minutes for each R.C.
In case of central control: max. about 20 min. for each R.C.
8-3. Displaying Indoor / Outdoor Unit
Combination Numbers
When installing multiple units, match the indoor unit address
numbers and the outdoor R.C. address numbers and display
them at an easy-to-check location (near the nameplate) with
an oilbased magic marker or other indelible marker so that the
individual indoor and outdoor unit combinations can be checked.
Example:
(SET
Outdoor Unit 1 – Indoor Units 1-1, 1-2, 1-3, ....
Outdoor Unit 2 – Indoor Units 2-1, 2-2, 2-3, ....
Check indoor unit address with the remote controller: press
the TEST / CHK button for at least 4 seconds and select the
indoor unit address with the UNIT button. (Each time you press
the UNIT button, the address changes 1-1, 1-2, ...2-1, 2-2, ...)
The fan for only the selected indoor unit turns on at high
speed, so check which indoor unit runs and label the indoor unit
address.(If there is 1 outdoor unit, the addresses are 1-1, 1-
2, ...)
When you press the TEST / CHK button again, the system
returns to normal remote control mode.
to .
21
(S2 Rotary switch, Black)
0
Set to 0
Set to 2
Set to 3
Set to 1
Set to 1
0
Set to 0