Dio Unit Dec102A51 - Daikin brp069a42 Technical Data Manual

Control systems
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➀ Set the top address of this equipment with the DIII-NET setting switch (DS1/RS1). Using the DIII-NET setting switch (DS1),
set the range of Adress No. that is set in this equipment. Address Nos. 1-00 to 1-15 are factory controlled before shipment.
Control range DS1
Control range DS1 (high order)
setting (Address range)
Set Address No. (low order) with the centralized address setting switch (RS1).
Referring to the table below, set the address number low order.
(Address Nos. are 1-00, 1-01, -- 1-15, 2-00, --- 4-15.)
RS1 Swith Setting Table
0
1
Position
00
01
Address No.
In this case, it follows that this equipment uses Address Nos.
1-08 to 1-11. (4 numbers max.)
* Number of centralized addresses used
The number of centralized adresses used is determined by the top address set in this paragraph and the number of facility
equipment connected that is set in "➄ TP1 setting (Facility equipment quantity change)" paragraph.
Example 1:
W hen the top address was set to "1-00" and the number of facility equipment was set to "2", it follows that
"1-00" and "1-01" are being used.
Example 2:
W hen the top address was set to "3-15" and the number of facility equipment was set to "4", it follows that
"3-15", "4-00", "4-01" and "4-02" are being used.
<CAUTION>
This equipment can use the addresses between "1-00" and "4-15".
(It is impossible to use Address 5-00 and subsequent addresses, and use any address in duplication.
Example:
When the top address was set to "4-14", the number of facility equipment cannot be set to "4".
In this case, set it to "1" or "2".)
➁ DS2 Setting
This switch selects whether the input is abnormal with the abnormal input contact (A1 to A4) oper or closed.
OFF (factory preset before shipment) --- Abnormal in the open condition
ON --- Abnormal in the closed condition
The relationship between each switch and abnormal input is as described below.
Input A1: DS2-1
Input A3: DS2-3
➂ DS4-1 Setting
This switch selects the control output status after power failure occurred in this equipment and the power was recovered.
OFF (factory preset before shipment) --- The control to power after power recovery is handled as stop output.
ON --- The control output after power recovery is handled as output before power failure.
108
• intelligent Touch Manager • ED721208
1-00 ~ 1-15
2-00 ~2-15
ON
* When a product is discharged from the factory
2
3
4
5
6
7
8
02
03
04
05
06
07
08
Input A2: DS2-2
Input A4: DS2-4
• Control systems
3-00 ~ 3-15
ON
ON
9
A
B
C
D
E
F
09
10
11
12
13
14
15
4-00 ~ 4-15
* when a product is
ON
discharged from the factory
This indicates the
switch knob.
Address No.
indicates the
<Example>
following portion in
When Adress No. is
this case.
set to 1-08
DS1
RS2
ON
8
High
Low
order: 1
order: 8
1-8
High
Low
order
order

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