– 228 –
(5)Display of Indoor Unit Information (Displayed on Header Unit Only)
Note: Indoor address No. is selected by setting SW02 and SW03 and displayed on 7-segment display, section A.
* Although 64 indoor unit addresses (Nos. 01-64) are theoretically available, the number of indoor units that can
be connected to the same refrigerant piping system is limited to 48.
(6)Display of Outdoor EEPROM Writing Error Code (Displayed on Header Unit Only)
* The latest error code written in the EEPROM of each outdoor unit is displayed.
(This function is used to check the error code after the resetting of the power supply.)
To display the error code, press SW04 and hold for at least 5 seconds after setting SW01 to 03 as shown in the
table below.
• 7-Segment Display
Set SW01/SW02/SW03 to [1/1/16] and press SW04 and hold for at least 5 seconds. The latest error code of the
header unit (U1) will be displayed.
If the setting of SW02 is changed, the latest error code of a follow unit (U2-U4) will be displayed.
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3
0
W
S
2
0
W
S
1
0
W
S
4
1~16
1~4
Indoor BUS communication signal
receiving status
B Upon receiving signal: [… … 1], Other times: [… … …]
5
Indoor check code
B No check code: [– – –]
6
Indoor HP capacity
B
0. 2, 0. 5, 0. 8, … 1, 1. 2, 1. 7, … 2, 2. 5,
…3, 3. 2, …4, …5, …6, …8, 1 0, 1 6, 2 0
7
Indoor request command
(S code, operation mode)
B [ #. … ]
# represents mode:
COOL: [C. … ], HEAT: [H. … ]
FAN: [F. … ], OFF: [S. … ]
represents S code: [#. … 0] to [#. … F]
8
Indoor PMV opening data
B Displayed in decimal format
9
Indoor TA sensor data
B Displayed in decimal format
11
1~4
Indoor TCJ sensor data
B Displayed in decimal format
12
Indoor TC1 sensor data
B Displayed in decimal format
13
Indoor TC2 sensor data
B Displayed in decimal format
SW03
SW02
Indoor address
7-segment display section A
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Section A
Section B
D600 D601
D602 D603 D604
Содержание MMY-MAP0804HT7JP
Страница 23: ... 22 1 Wiring Diagrams 1 1 Outdoor Unit Models MMY MAP0804 MAP1004 and MAP1204 ...
Страница 24: ... 23 Models MMY MAP1404 and MAP1604 ...
Страница 35: ... 34 1 2 10 Slim Duct Type AP024 AP027 Models MMD AP0244SPH MMD AP0274SPH ...
Страница 38: ... 37 1 2 13 High Wall Type 3 series Models MMK AP0073H AP0093H AP0123H AP0153H AP0183H AP0243H ...
Страница 52: ... 51 2 5 Parts Layout in Outdoor Unit 8 10 12HP Model MMY MAP0804 MAP1004 MAP1204 ...
Страница 53: ... 52 14 16HP Model MMY MAP1404 MAP1604 ...
Страница 57: ... 56 2 7 2 Inverter P C board for compressor MCC 1596 A3 IPDU ...
Страница 323: ......
