Address Setup - Toshiba RAV-HM561UTP Series Service Manual

10. ADDRESS SETUP

10-1. Address Setup
<Address setup procedure>
When an outdoor unit and an indoor unit are connected and they are twin or when an outdoor unit is connected
to each indoor unit respectively in the group operation even if multiple refrigerant lines are provided, the
automatic address setup completes with power-ON of the outdoor unit. The operation of the remote controller is
not accepted while automatic address works. (Approx. 4 to 5 minutes)
Setup of line address of outdoor unit,
indoor unit address, and group address
Completion of wiring work
Do you arbitrarily set the
indoor unit address?
YES
(MANUAL)
Connect one remote controller with
one indoor unit (1 : 1) tentatively with
communication wiring.
Turn on power of outdoor unit.
Set to all indoor units one by one.
END
• When the following addresses are not stored in the neutral memory (IC10) on the indoor P.C. board, a test run
operation cannot be performed. (Unfixed data at shipment from factory)
CODE No.
Line address 12
Indoor unit
13
address
Group
14
address
NO
Is refrigerant line 1 line?
Is group control performed?
Are there multiple units
of twin connections?
NO
Do you change setting after
automatic setting at the first time?
Turn on power of outdoor unit.
After completion of address
(
setup, change is to arbitral
address/group manually.
Data at shipment
0001 (No.1 unit) to 0128 (No.128 unit) ... TU2C-Link
00Un or 0099
0001 (No.1 unit) to 0030 (No.30 unit) ... TCC-Link
0001 (No.1 unit) to 0128 (No.128 unit) ... TU2C-Link
00Un or 0099
0001 (No.1 unit) to 0064 (No.64 unit) ... TCC-Link
0000 : Individual (Indoor units which are not controlled in a group)
00Un or 0099 0001 : Header unit (1 indoor unit in group control)
0002 : Follower unit (Indoor units other than header unit in group control)
YES
NO
NO
(To AUTO address mode)
YES
NO
YES
YES
)
Setup of automatic
(
address finishes within
4 to 5 minutes.
SET DATA range
- 97 -
Turn on power of outdoor unit.
)