Implement field settings
Energy-saving and optimized operation
Using the Leak Check function
6.1 Overview
This chapter describes how the system configuration can
be implemented once the installation is complete, and
other relevant information.
It contains the following information:
Do not connect the power cables of multiple
outdoor units in series. The power cable of each
outdoor unit must be drawn out by the power
supply control box.
NOTE
6 CONFIGURATION
INFORMATION
i
The installation personnel should read this
chapter.
6.2 Dial Switch Settings
means 0
means 1
1
ON
2 3
ON
12 3
ON
12 3
ON
12 3
ON
12 3
ON
12 3
S4
S6-1
S6-2
S6-3
S7
S8-1
S8-2
S8-3
S9
S10
000
001
010
011
100
Zero static pressure (Factory default)
Low static pressure mode (20Pa)
Medium static pressure mode (40Pa)
High static pressure mode (60Pa)
Super high static pressure mode (80Pa)
0
0
0
0
1
0
1
1
Reserved
Reserved
Reserved
0
Reserved
0
Reserved
Only reverse cycle defrosting is
allowed (default)
Continuous heating and reverse cycle
defrosting are allowed
Start-up time is 12 minutes (default)
Start-up time is 7 minutes
0
1
No automatic dedusting (default)
Auto dedusting(need customization)
0
1
No forced commissioning(default)
Force commissioning
ON
1
ON
1
ON
ON
12 3
ENC1
ENC2
ENC4
ENC5
ENC3
&S12
0-2
0-5
0-7
0-F
000
0-F
010
0-F
011
0-F
001
Outdoor unit address setting, Only
0, 1, 2 should be selected(default
$# #
for slave units.
Outdoor unit capacity setting,
Only 0 to 5 should be selected, 0
to 5 are for 8HP to 18 HP.
Outdoor unit network address
setting, Only 0 to 7 should be
selected. (default is 0)
The number of indoor units is in
the range 0-15.
0-9 on ENC3 indicate 0-9 indoor
@>#
@`
The number of indoor units is in
the range 16-31.
0-9 on ENC3 indicate 16-25
@>
indicate 26-31 indoor units.
The number of indoor units is in
the range 32-47.
0-9 on ENC3 indicate 32-41
@>
indicate 42-47 indoor units.
The number of indoor units is in
the range 48-63.
0-9 on ENC3 indicate 48-57
@>
indicate 58-63 indoor units.
ON
123
ON
123
ON
123
ON
123
0
1
2
3
4
8
A
*|
*|
*X
*X
No silent mode.(default)
Silent mode.
Super silent mode.
F
Set silent mode via centralized
controller.
0
100
The number of indoor units is 64.
ON
123
30
S1-1 is ON, Forced implementation of old IDU protocol
S1-1 is OFF, Automatic selection of the new or old protocol (default)
S13
1
ON
0
1
(Not recomended, ask it to Mundoclima)
V6 communication protocol.
(by default)
V4+ communication protocol is forced.
