Daikin VRV X RXQ6-48ANR Series Service Manual page 123

SiME341909EA
No.
External Low noise level when the external low
night-time low noise signal is input at option
25
noise operation DTA104A61.
level
Automatic Time to start automatic "night-time low
night-time low noise" operation. ("Night-time low noise"
26
noise operation level setting should also be made.)
start
Automatic Time to stop automatic "night-time low
night-time low noise" operation. ("Night-time low noise"
27
noise operation level setting should also be made.)
stop
Power transistor Used to troubleshoot DC compressor.
check Inverter waveforms are output without
wire connections to the compressor. It is
28
useful to determine whether the relevant
trouble has resulted from the
compressor or inverter PCB.
Capacity priority Cancel the low noise level control if
capacity is required while low noise
operation or night-time low noise
29
operation is in progress.
Demand 1 Used to make a change to the targeted
setting power consumption level when the
demand 1 control signal is inputted.
30
Demand 2 Used to use a targeted power current
31 setting level when the demand 2 control signal
is inputted.
Constant Used to set constant demand 1 or 2
32 demand setting control without inputting any external
signal.
33 Do not change contents.
34 Do not change contents.
35 Do not change contents.
36 Do not change contents.
37 Do not change contents.
Emergency To prohibit a compressor or complete in
operation "Master". Since module is permanent
38
(master) disabled, immediately replace the
defective component(s).
Emergency To prohibit a compressor or complete
operation "Slave 1". Since module is permanent
39
(slave 1) disabled, immediately replace the
defective component(s).
Emergency To prohibit a compressor or complete
operation "Slave 2". Since module is permanent
40
(slave 2) disabled, immediately replace the
defective component(s).
Part 5 Field Settings and Test Operation
Item
Description
Display
Description
SEG SEG SEG
1 2 3
Level 1
Level 2
2. 2 5
Level 3
Level 4
About 8:00 PM
About 10:00 PM
2. 2 6
About 12:00 AM
About 6:00 AM
About 7:00 AM
2. 2 7
About 8:00 AM
OFF
2. 2 8
ON (10 Hz)
OFF
2. 2 9
ON
Level 1 (60%)
Level 2 (65%)
Level 3 (70%)
Level 4 (75%)
2. 3 0
Level 5 (80%)
Level 6 (85%)
Level 7 (90%)
Level 8 (95%)
Level 1 (40%)
2. 3 1 Level 2 (50%)
Level 3 (55%)
OFF
2. 3 2 Demand 1 (Mode 2-30)
Demand 2 (Mode 2-31)
2. 3 3 —
2. 3 4 —
2. 3 5 —
2. 3 6 —
2. 3 7 —
OFF
Master M1C OFF
2. 3 8
Master M2C OFF
Master unit OFF
OFF
Slave 1 M1C OFF
2. 3 9
Slave 1 M2C OFF
Slave 1 unit OFF
OFF
Slave 2 M1C OFF
2. 4 0
Slave 2 M2C OFF
Slave 2 unit OFF
Field Settings for Outdoor Unit
Contents
Display
SEG SEG
1 2
— —
— —
— —
— —
— —
SEG
3
1
2
3
4
1
2
3
1
2
3
0
1
0
1
1
2
3
4
5
6
7
8
1
2
3
0
1
2
—
—
—
—
—
0
1
2
3
0
1
2
3
0
1
2
3
117