Sanyo MINI ECO-i XHX1252 Service Manual & Test Run Service Manual page 146

7. LonWorks Interface product Manual (SHA-LN16UAB)
3. Assigning Central Control Addresses
Before assigning centr al control addresses for th e
LonWorks Interface, use th e r e m o te contro lle r to m a k e
central control address settings f or A/C units.
Follow on ly th e steps fo r "Assigning C entral Con trol
Addresses" wh en a s ystem controller or other cen tral
controller is alread y provid ed.
[Setting Central Control Addresses]
(1) Press and ho ld both th e
or longer .
Check that the " S ETTING" displ a y on the rem o te contro ller is
flashing.
(2) Set the "0 3" item code by pressing th e
temperature setting buttons.
(3) Set th e desired cen tral control address b y pressing the
and tim er bu tt ons.
(4) Press the button, and check that the "S ETTI NG" displa y
stops flashing and displays instead.
(The se tting da ta canno t b e chan ged unl ess the
pressed.)
(5) Press the button, and check th at the d i splay on the
rem o te con t roll e r has b een cl eare d .
(5)
(1) (4)
(5)
(1) (4)
and buttons for 4 s econds
an d
button is
RCS-SH80UG
(2)
(3)
RCS-TM80BG
(2)
(3)
[Assigning Central Control Addresses]
(1) Turn the po wer switch (S001) on the Lon W orks Interface
power board to OFF.
(2) Turn the setting switch (S 006-2) to OFF (so th at central
c ontrol a ddre sses a r e se t with the DIP switc he s).
1 2 3 4 5 6 7
S006
OFF
(3) Set th e first central contro l a ddre ss with the a ddre ss switc h
(S005). When assigning serial n umbers, a consecutive series
of numbers is as signed for th e central contro l a d dre sse s.
<Exam p le > I f th e first cen tra l con t rol addr ess is " 5 ," th en this
circuit board ass igns cent ral control addresses "5,"
" 6 ," " 7 ," and " 8 ".
1 2 3 4 5 6
S005
OFF
(4) Make th e en able/d isable se tti ngs with the ind oor unit e n abl i n g
switches (S004).
<Exam p le > If centr al control a ddres s e s " 6 " and " 8 " do not exis t ,
enabl e onl y " 5 " and " 7 ".
1 2 3 4
S004
OFF
(5) Turn the po wer switch (S001) on the Lon W orks Interface
power board to ON.
2-128
Remote Control Functions
" 5 " is s e t as the centr al con t rol
address for indo or unit group 0 ,
a nd "7" i s se t a s t h e ce nt ral
control address for indoor unit
group 2.