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DipSW3-9
DipSW5-1
OFF
ON
OFF
Standard specification
ON
High-static pressure
(60Pa) specification
Standard specification
High-static pressure
(30Pa) specification
Switch
Function
Function according to switch setting
Switch setting timing
OFF
ON
OFF
ON
SW1
SW2
1
2
3
4
5
6
1
2
3
4
Enabling/disabling the following error
detection functions:
ACCT, DCCT sensor circuit error
(530X Detail No. 115, 116)
ACCT, DCCT sensor error
(530X Detail No. 117, 118)
IPM open/Disconnected CNCT2
(530X Detail No. 119)
Detection of erroneous wiring
(530X Detail No. 120)
–
–
Inverter address
–
–
–
Error detection enabled
–
–
0
–
–
–
Error detection disabled
–
–
1
–
–
–
Anytime after power on
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Always leave it to ON
–
–
–
Note 1 Except for SW2-1, all are set to OFF at factory shipment.
Unless otherwise specified, set the switch to OFF where indicated by “ ––,” which may be set to a certain setting for a reason.
Note 2 Leave SW1-1 off during normal operation. If it is turned on, errors cannot be detected and the unit may be damaged.
Switch
Function
Function according to switch setting
Switch setting timing
OFF
ON
OFF
ON
SW2
1
2
3
4
Inverter address
–
–
–
0
–
–
–
5
–
–
–
Always leave it to ON
–
–
–
Note 1 Except for SW2-1, all are set to OFF at factory shipment.
Unless otherwise specified, set the switch to OFF where indicated by “ ––,” which may be set to a certain setting for a reason.
(2) INV board
(3) FAN board
