Werbung
Verfügbare Sprachen
Verfügbare Sprachen
During two-cycle heating operation I(main unit 1: thermostat on/main unit 2: thermostat off/sub unit 1: thermostat off/sub unit 2: operation stop)
Defrosting signal
Datrosting request between
outdoor microcomputers
5 Tone}
ome]
ir
Tums on
'
for cooling
ums on
for heating
Outdoor fan
| TSKTHL
@Detrosting sequence! yp rryax
'
4
cS
DFSTEP min'/
Compressor
H
i
TDFSPT
rotation speed }
!
!
=
SDRCTL
i
SDRCT1
520
480
DFPSMX
0"
520
480—
Unit 2
PCLOSH
?
}enn--neeneneo2=-
Main
microcomputer
Expansion
valve
outdoor microcomputers
| unit |
| Unit |
Uni
:
U
é3
B |
unit1
Tums on
Tums on
Outdoor fan
@Detrosting sequence '
DFSTEP min'/
a
Compressor
rotatior speed
Defrosting inhibit period
Sub
microcomputer
DFPSMX
DFCTPS
Expansion
valve
PCLOSH
Pinner
cae
Racha
Saaz
|
% - See other sections for details of expansion valve TD contro!,
AN correction and distribution control.
* TSKTM1, SORCT1, OFSTEP, TDFSPT, DEFMAX, DFCTPS, DFSPPS, DFPSMX, PSTART and PCLOSH are EEPROM data.
- 116 -
Werbung
