Samsung DVM S AM MXVAFC Series Installation Manual page 81

Setting outdoor unit option switches: B TYPE
Setting outdoor install option
Step Button
Outdoor unit
Step1
display
Press (K1+K2)
for 2 seconds
K4 x 1 time
Step2
K4 x 2 times
K4 x 3 times
Step3
Otherwise, press K2 button for 2 seconds to save & exit
Step4 Press K1
K2 x n times
Step5 K4 x n times
* K4: Press for 2 seconds - automatic detection of indoor units' quantity
Step6
Otherwise, press K2 button for 2 seconds to save & exit
Quantity of MCUs * Heat recovery model only
Step7 Press K1
K2 x n times
Step8 K4 x n times
* K4: Press for 2 seconds - automatic detection of MCUs' quantity
Step9 K2: long
* Press K1 for 2 seconds to exit without save regardless of setting step.
Display Description
Outdoor unit address
Setting required
Unit address
for module
combination
If it is main unit, go to step4.
(system will be reset)
Quantity of indoor units
Ready to set
X Tens digit (0 ~ 6)
Ones digit (0
X
~ 9)
If it is heat recovery model, go to step 7.
(system will be reset)
Ready to set
Tens digit (0 ~ 1)
X
Ones digit (0
X
~ 9)
Save
Note
-
Outdoor unit address
00: Main unit
01: Sub1 unit
Main unit?
02: Sub2 unit
03: Sub3 unit
Yes
Quantity of indoor units
-
Heat recovery?
Ex) 03: 3 units
Yes
64: 64 units
Quantity of MCUs
-
Ex) 03: 3 units
16: 16 units
Restart
Start
No
No
Save
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