Elektronika SCM60ZD-S Manual page 40

3 Stop mode during high pressure cut control.
Functional components
A room
Command rps
Indoor
unit
command
speed
B room
Command rps
Command rps
C room
Decision rps
Decision speed
According to
Outdoor unit fan
decision rps
4-way valve
Fully opened
According to
EEV A
outdoor rps
Fully closed
Fully opened
According to
EEV B
outdoor rps
Fully closed
Fully opened
According to
EEV C
outdoor rps
Fully closed
40
Operation of each functional components
0 rps
Command
0 rps
0 rps Command
Within
2 min.
2 min.
0 rps
0 rps
0 rps
0 rps
ON
OFF
High pressure
cut protection
control
High pressure
cut protection
control
High pressure
cut protection
control
Command speed from indoor unit
that has "heating 0 rps".
Command speed for indoor unit
that has "heating 0 rps".
Command speed for indoor unit
that has "other than heating 0 rps".
Corresponding expansion valve for
Heating stop
unit with serial signal that has
unit control
"heating 0 rps".
Corresponding expansion valve for
Heating stop
unit with serial signal that has
unit control
"heating 0 rps".
Corresponding expansion valve for
unit with serial signal that has
"other than heating 0 rps".
Remarks