– 50 –
Fig. 3-4
〜
〜
〜
〜
〜
〜
(1)Outdoor microcomputer (HIC) to indoor microcomputer
[
Ser
ial Comm
unications F
or
mat dur
ing Nor
mal Comm
unications
]
[
Example
]
When the outdoor message is all 0s
and indoor message is all 1s:
(3)Comm
unications w
a
v
ef
or
ms
Leader
(
100ms
.
)
Leader
(
100ms
.
)
When reset
(appro
x.100ms
.)
When reset
(appro
x.10ms
.)
35
( V
)
34
( V
)
36
( V
)
0
7
0
7
7
7
0
(
33.3ms
.
)
3
2
1
NO
0
Bit No
.=0
7
0
7
0
7
0
7
Bit No
.=0
3
2
1
(33.3ms
.)
(33.3ms
.)
(33.3ms
.)
Tr
ansmit/
receiv
e
s
witching time
(4.95ms
.)
(33.3ms
.)
(33.3ms
.)
Outdoor message
Indoor message
(33.3ms
.)
(33.3ms
.)
0
Char
acter No
.
1 fr
ame
=
100ms
.+33.3ms
.
×
8+4.95ms
.
=
371.35ms
.
(2)Indoor microcomputer to outdoor microcomputer (HIC)
Содержание RAC-18YH4
Страница 21: ... 19 GRAM 18YH4 RAC 18YH4 CAUTION The marked parts are very important ones for safety ...
Страница 23: ... 21 RAS 18YH4 MODEL ...
Страница 24: ... 23 RAC 18YH4 MODEL H8 3 0 3 9 AX 8 T 1 0 ...
Страница 27: ... 26 MAIN P W B MARKING ON P W B COMPONENT SIDE SOLDERING SIDE MODEL RAC 18YH4 ...
Страница 29: ... 29 button MODEL RAS 18YH4 BASIC MODE 31 33 33 33 37 35 ...
Страница 35: ... 38 REFRIGERATING CYCLE DIAGRAM MODEL RAS 18YH4 RAC 18YH4 SUCTION TANK SUCTION TANK ...
Страница 99: ...Printed in Japan TSK AW NO 0004E RAS 18YH4 RAC 18YH4 ...