Mitsubishi Electric PUD-SHWM100VAA, Руководство по обслуживанию

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48
OCH756
9-7. FUNCTION OF SWITCHES, CONNECTORS AND JUMPERS
Function of switches
The black square (
■
) indicates a switch position.
Type of
Switch Switch No.
Function
Action by the switch operation
Effective timing
ON OFF
DIP
switch
SW1
1 No function — — —
2 Abnormal history clear Clear Normal off or operating
3
Refrigerant address
setting
When power supply ON
4
5
6
SW4
1 No function — — —
2 No function — — —
SW8
1 Use of existing pipe Used Not used Always
2 No function — — —
3
Separate indoor/outdoor
unit power supplies
Used Not used When power supply ON
Push
switch
SWP Pump down Start Normal Under suspension
DIP
switch
SW5
1 No function — — —
2
Power failure
automatic recovery* 1
Auto recovery No auto recovery When power supply ON
3,4 No function — — —
5 Capacity operation Passive mode Active mode When power supply ON
6 DHW operation Quick mode ECO mode When power supply ON
SW7* 2
1 Mode select *3 Demand function Low noise mode When power supply ON
2 Service check function
*4
Backup data Normal Always
3 No function — — —
4,5
Max. current change
function *5
V-type
SW7-4 SW7-5 Max. current
OFF OFF Default
ON OFF 21.0 A
OFF ON 15.2 A
ON ON 13.0 A
When power supply ON
6 Defrost setting For high humidity Normal Always
SW9
1 No function — — —
2 No function — — —
3,4
Starting Ambient temp.
of flash injection
(PUD-SHWM only)
SW9-3 SW9-4 Ambient temp.
OFF OFF ≤ −6°C (Initial setting)
OFF ON ≤ −3°C
ON OFF ≤ 0°C
ON ON ≤ 3°C
Always
DIP
switch
SW6
1
Model select
2
3
4
5
6
7
8
Switch
Type
of
switch
DIP
switch
Push
switch
SW1
1
2
No.
Function Effective timing
Action by the switch operation
No function
Abnormal history clear
Refrigerant address
setting
When power supply ON
Clear Normal off or operating
SWP
6
5
4
3
Under suspension
Pump down Start Normal
SW4
SW8
1
2
1
2
3
No function
No function
Use of existing pipe Used Not used
No function — —
— —
— —
—
—
Separate indoor/outdoor
unit power supplies
Used Not used
Always
—
When power supply ON
ON OFF
1 2 3
0 1 2 3
4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3
4 5
4 5 6
ON
1 2 3 4 5 6
ON
— — —
Y-type
SW7-4 SW7-5 Max. current
OFF OFF Default
ON OFF 10.0 A
OFF ON 9.5 A
ON ON 8.5 A
*
1
“Power failure automatic recovery” can be set by either remote controller or this DIP SW. If one of them is set to ON, “Auto
recovery” activates. Please set “Auto recovery” basically by remote controller because all units do not have DIP SW.
Please refer to the indoor unit installation manual.
*
2
Please do not use SW7-2,4,5,6 usually. Trouble might be caused by the usage condition.
*
3
SW7-1 is setting change over of Demand. It is effective only in the case of external input. (Local wiring is necessary. Refer
to the next page: Special function.)
*
4
This function displays the backup data when errors occurred. (Last 4 data at the maximum)
*
5
This function cannot exceed the default current limit.
PUD-SWM60/80/100/120VAA
PUD-SHWM60/80/100/120/140VAA
PUD-SWM80/100/120YAA
PUD-SHWM80/100/120/140YAA