Address Setup Procedure - Toshiba MMY-MAP0806FT8P-TR Service Manual

7-4-3. Address Setup Procedure

N o c e n r t l a c o t n o r : l
Central control of 2 or more refrigerant lines:
When controlling a single refrigerant line
(Example)
Address setting
procedure
System wiring
diagram
Address setting procedure 1
1
Turn on indoor units first, and then turn on outdoor units.
2
About one minute after turning the power on, confirm that the 7-segment display on the interface
. P . C b o a d r f o h t e
3
Press SW 15 to start the automatic address setting.
(It may take up to 10 minutes (normally about 5 minutes) to complete one line's setting.)
4
T h e 7 s - e g m e t n d s i
A t f r e h t e n i d c i t a o i
W h e n h t e f a l s h n i g
complete.
Interface P.C. board on the header outdoor unit
REQUIREMENT
• When 2 or more refrigerant lines are controlled as a group, be sure to turn on all the indoor units in the group
before setting addresses.
(Note: The group control of more than two refrigerant systems is possible only when all the FS units are
single port type.)
• If you set the unit addresses of each line separately, each line's header indoor unit is set separately. In that
case, the CODE No. "L03" (Indoor header unit overlap) is indicated as running starts. Change the group address
to make one unit the header unit using wired remote controller.
centrally
T o p o r c e d u e r
Outdoor
Central Outdoor
remote
controller
Indoor Indoor
Indoor
Remote Remote
Remote
controller controller controller
h e a d r e o u d t o r o u n t i n i
p a l y n i d c i a e t s Auto 1
, n U. 1. - - - (U. 1. flash)
s o t p s a n d U. 1. - - - (U. 1. light)
SW05
SW04
D600 D601 D602 D603 D604
SW02
SW01
g o o t A d d e r s s s e t t n i
go to Address setting procedure 2
When controlling 2 or more refrigerant lines
1
Central
Outdoor
remote
controller
Indoor
Indoor
Remote
controller
d c i a e t s U. 1. L08 (U. 1. flash)
Auto 2 Auto 3 .
t s r a s t f a l s h n i g o
e r m a n i
SW15
3
2,4
SW03
− 106 −
g p o r c e d u e r 1
centrally
T o p o r c e d u e r 2
Outdoor
Indoor
Indoor
Remote Remote
controller
controller
.
n h t e d s i p a l . y
t i l o n h t e d s i p a l , y h t e
Central
remote
controller
Indoor
s e t t n i g s i