Daikin DCM601A51, Technical Data Manual

Page: 123 / 405

2.2 Di Unit <DEC101A51> 119
ED721208 Adaptor
4
∗
Number of centralized addresses used
The number of centralized addresses used is determined by the top address set in this item and the number
of facility equipment connected that is set in "
TP1 Setting (Facility equipment quantity change)".
Example 1:
When 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:
When the top address was set to "3-15" and the number of facility equipment was set to "8", it follows that
"3-15", "4-00", "4-01", "4-02", "4-03", "4-04", "4-05" and "4-06" 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 "8".
In this case, set it to "1" or "2".)
This indicates the switch knob.
ON
5
ON
ON
DS6
1
DS5
7 units
3
DS5
1
8
DS6
ON
ON
DS4
DS5
6
1
ON
7 6
1
ON
4
DS6
Shortcircuit (with power "ON")
6
2 8
5 7
2
TP1
6 2
ON
3 units
ON
7
4 units
8 units
1 4
DS6
ON
DS5
3 5
DS6
4
6
DS5
4
1
8 2
5
4
DS6
4
Setting Contents
6
2 8
1 8 8 5
7
ON
4 5
2
6
DS5
2
5
ON
3
TP1
7 3
5
5 units
7 3
ON
Shortcircuit (with power "ON")
Setting Contents
7 3
DS5
DS4
DS5
6
8
ON
DS6
ON
2
1 unit 2 units
3
ON
3
7
8
DS6
4
6 units
1
DS5
DS5
DS2 & DS3 Setting
This switch selects whether the input is abnormal with the abnormal input contact (A1 to A8) open 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, 3-1
Input A2 : DS2, 3-2
Input A3 : DS2, 3-3
Input A4 : DS2, 3-4
Input A5 : DS2, 3-5
Input A6 : DS2, 3-6
Input A7 : DS2, 3-7
Input A8 : DS2, 3-8
TP1 Setting (Facility equipment quantity change)
This function is used to set the number of facility equipment controllable with this equipment.
(The number of controllable facility equipment factory shipment is 8.)
(Setting Method)
1. Turn the power "ON" with TP1 short-circuited and change the quantity of facility equipment according to the
DS4, 5 setting.
The relation between DS4, 5 setting and facility equipment quantity is as per the table below.
2. Turn the power OFF.
3. Open the TP1 and turn all DS4, 5 switches "OFF".
4. Turn the power ON again.
5. Short-circuit the TP1, and check to see if the setting coincides with the number of facility equipment
connected to this equipment.
6. Finally, open the TP1.