Dipswitch Functions And Factory Settings; Outdoor Unit Switch Functions And Factory Settings - Mitsubishi Electric PUHY-P250YNW-A Service Handbook

[5-1 Dipswitch Functions and Factory Settings ]

5-1

Dipswitch Functions and Factory Settings

5 Control
5-1-1

Outdoor Unit Switch Functions and Factory Settings

(1) Control board
Switch
SWU 1-2 Unit address setting
1 Centralized control switch
Deletion of connection in-
2
formation
3
SW5
4
5
6
7
8
1
2
3
Model setting (outdoor
4 unit/high static pressure
setting)
Model setting (outdoor
5 unit/high static pressure
setting)
SW6
6
Performance-priority/low-
7
noise mode setting
Low-noise mode/step de-
8
mand switching
9
Self-diagnosis monitor dis-
10 play / SW4 function setting
mode switching
BS_05_C
Function according to switch setting
Function
OFF
Set to 00 or 51-100 with the dial
switch
Without connec-
tion to the cen-
tralized controller
Normal control
-
-
-
-
-
-
- -
- -
- -
Function depends on the setting
combination with the SW6-5 setting
(Note 6).
(Factory setting: OFF)
Function depends on the setting
combination with the SW6-4 setting
(Note 6).
(Factory setting: OFF)
- -
Performance-pri-
ority mode (Note
3)
Low-noise mode
(Note 4)
- -
Self-diagnosis
monitor display
Switch setting timing
ON
Before power on
With connection
to the centralized Before power on
controller
Deletion Before power on
Preset before shipment
(Varies with unit type and model)
-
-
-
Before power on
Before power on
-
Quiet-priority
Anytime after power
mode
on
(Note 5)
Step demand
Before power on
mode
-
SW4 function Anytime after power
setting mode on
Units that require
switch setting
(Note 2)
C
B
A
-
-
-
-
-
-
- -
- -
- -
C
C
- -
A
C
- -
C
chapter 5 -
1