Daikin R-410A Service Manual page 96

Field Setting
c. Monitor mode
To enter the monitor mode, push the
MODE button (BS1) when in "Setting
mode 1".
<Selection of setting item>
Push the SET button (BS2) and set
the LED display to a setting item.
<Confirmation on setting contents>
Push the RETURN button (BS3) to
display different data of set items.
Push the RETURN button (BS3) and
switches to the initial status of
"Monitor mode".
∗ Push the MODE button (BS1) and
returns to "Setting mode 1".
Push the SET button and match with the LEDs No. 1 - 15, push the RETURN button, and
enter the data for each setting.
H Data such as addresses and number of units is expressed as binary numbers; the two
ways of expressing are as follows:
86
No. Setting item
0 Various settings
5 Number of connected indoor units
Contents of malfunction (the
14
latest)
Contents of malfunction
15
(1 cycle before)
Contents of malfunction
16
(2 cycle before)
20 Contents of retry (the latest)
21 Contents of retry (1 cycle before)
22 Contents of retry (2 cycle before)
Setting item 0 Display contents of "Various settings"
Defrost select setting
Te setting
Tc setting
(V2765)
The No. 5 cool/heat unified address is expressed as a binary
9 797997 number consisting of the lower 6 digits. (0 - 63)
16 4 1
32 8 2
In $ the address is 000110 (binary number), which translates to
4 + 2 = 6 (base 10 number). In other words, the address is 6.
LED display
H1P H2P H3P H4P H5P H6P
9 7 7 7 7 7 7
9 7 7 7 8 7 8
9 7 7 8 8 8 7
9 7 7 8 8 8 8
9 7 8 7 7 7 7
9 7 8 7 8 7 7
9 7 8 7 8 7 8
9 7 8 7 8 8 7
Short
9 7 7 7 8 7 7
Medium
9 7 7 7 9 7 7
Long
9 7 7 7 7 7 7
H
9 7 7 7 7 8 7
M
9 7 7 7 7 9 7
L
9 7 7 7 7 7 7
H
9 7 7 7 7 7 8
M
9 7 7 7 7 7 9
L
9 7 7 7 7 7 7
SiBE39-402A
Data display
H7P
See below
Lower 6 digits
Malfunction
code table
Test Operation