SiE25-110
Troubleshooting by Remote Controller Display / LED Display
Troubleshooting
191
Check No. 9
Check for Fan Motor Connector (Signal Line)
For RZP71~140D models
(1) Turn the power supply off.
(2) With the fan motor connector disconnected, measure the resistance between each pin, then
make sure that the resistance is more than the value mentioned in the following table.
Check No. 10
Check for Power Transistor
Judgment according to the continuity check by using an analog tester.
(1) Do not touch the charged area (high voltage) for 10 minutes after turning the power supply
off.
(2) If you must touch such an area, make sure that the power supply voltage of power transistor
is 50 V or less.
(3) Before measuring the continuity, disconnect the connection between compressor and power
transistor.
(4) Measure the continuity in the following procedure.
[Judgment] Normal if the continuity check results in the following.
Power transistor (on inverter PC board)
*
If there is continuity, the resistance should be the same as each phase.
*
If a digital tester is used for the measurement of continuity,
∞
and continuity may be
reversed.
Measurement point
Judgment
1 - 4
1M
Ω
or more
2 - 4
100k
Ω
or more
3 - 4
100
Ω
or more
4 - 7
100k
Ω
or more
1 White
2 Orange
3 Brown
4 Blue
5
6
7 Red
GND
(S2675)
P — U
Continuity
P — V Continuity
P — W Continuity
U — P
∞
V — P
∞
W — P
∞
*
U — P
∞
V — P
∞
W — P
∞
P — U
Continuity
P — V Continuity
P — W Continuity
*
(S2678)
Содержание SkyAir Super Inverter 70 D Series
Страница 11: ...SiE25 110 2...
Страница 15: ...Model Name and Power Supply SiE25 110 6 Model Name and Power Supply...
Страница 16: ...SiE25 110 Functions 7 Part 2 Functions 1 List of Functions 8 1 1 Functions 8...
Страница 31: ...Specifications SiE25 110 22 Specifications...
Страница 35: ...Wired Remote Controller SiE25 110 26 Remote Controller 1 2 Installation...
Страница 36: ...SiE25 110 Wired Remote Controller Remote Controller 27...
Страница 39: ...Wireless Remote Controller SiE25 110 30 Remote Controller...
Страница 63: ...Settings Concerning Maintenance SiE25 110 54 Field Setting FUYP...
Страница 64: ...SiE25 110 Settings Concerning Maintenance Field Setting 55 FHYP...
Страница 65: ...Settings Concerning Maintenance SiE25 110 56 Field Setting FAYP...
Страница 67: ...Settings Concerning Maintenance SiE25 110 58 Field Setting RZP100 125DV1 E RZP100DVAL E...
Страница 68: ...SiE25 110 Settings Concerning Maintenance Field Setting 59 RZP125 140DTAL...
Страница 107: ...Operation Range SiE25 110 98 Function and Operation 5 Operation Range 5 1 Operation Limits...
Страница 133: ...Procedure of Self Diagnosis by Remote Controller SiE25 110 124 Troubleshooting...
Страница 238: ...SiE25 110 Piping Diagrams Appendix 229 1 2 Twin System RZP100D RZP125D 3D034162...
Страница 240: ...SiE25 110 Wiring Diagrams Appendix 231 FHYP45BV1 FHYP60BV1 FHYP71BV1 FHYP100BV1 FHYP125BV1 3D027503...
Страница 241: ...Wiring Diagrams SiE25 110 232 Appendix FUYP71BV1 FUYP100BV1 FUYP125BV1 3D027747...
Страница 242: ...SiE25 110 Wiring Diagrams Appendix 233 FAYP71BV1 FAYP100BV1 3D027748...
Страница 243: ...Wiring Diagrams SiE25 110 234 Appendix 2 2 Outdoor Units 2 2 1 50Hz RZP71DV1 3D032604...
Страница 244: ...SiE25 110 Wiring Diagrams Appendix 235 RZP100DV1 RZP125DV1 3D032603...
Страница 245: ...Wiring Diagrams SiE25 110 236 Appendix 2 2 2 60Hz RZP71DVAL 3D032880B...
Страница 246: ...SiE25 110 Wiring Diagrams Appendix 237 RZP100DVAL 3D032881B...
Страница 247: ...Wiring Diagrams SiE25 110 238 Appendix RZP125DTAL RZP140DTAL 3D032882B...
Страница 251: ...SiE25 110 iv Index...