Function General
SiBE341001
35
Function
1. Function General
1.1
Operation Mode
Yes
Yes
No
No
Retry
Retry
Retry
2.5. Normal Operation
No
Yes
2.6. Protection Control
2-1. Stop
operation
Indoor unit
stop or
thermostat
OFF
Indoor unit
stop or
thermostat
OFF
Indoor unit
stop or
thermostat
OFF
Indoor unit
stop or
thermostat
OFF
2.4. Startup control
Startup control
[Cooling startup control,
Heating startup control]
Pressure
equalization prior
to startup
2.2. Standby
(1)
Restart Standby
(2)
Crankcase
Heater Control
Pump-down
Residual
Operation
(1) List of Functions in Normal
Operation
(2) Compressor PI Control
(3) Compressor Step Control
(4) Electronic Expansion
Valve PI Control
(5) Step Control of
Outdoor Unit Fans
(6) Heat Exchanger
Control
(7) Control of Refrigerant
Amount
2.3. Outdoor Unit
Rotation
(1) Oil return Operation
(2) Defrost Operation *
2.7. Special Control
Oil return IN
conditions are
met
Defrost IN
conditions are
met *
Cooling / Heating
change *
(1) High Pressure
Protection Control
(2) Low Pressure
Protection Control
(3) Discharge Pipe
Protection Control
(4) Inverter Protection
Control
Indoor unit thermostat ON
In Operation
Thermostat ON
(If test run has not been completed, the error code "
U3
" is displayed and the
unit will not operation. However this does not apply to test run operation in
service mode, refrigerant charging operation, and pump-down operation.)
*
* This function does not used
because there is no heating
operation.
Summary of Contents for RQYQ140-180PY1
Page 216: ...Piping Diagrams SiBE341001 207 Appendix 1 2 BS Unit BSVQ100 160 250PV1 4D057985B...
Page 217: ...SiBE341001 Piping Diagrams Appendix 208 BSV4Q100PV1 3D064148...
Page 218: ...Piping Diagrams SiBE341001 209 Appendix BSV6Q100PV1 3D064149...
Page 220: ...Wiring Diagrams for Reference SiBE341001 211 Appendix 2 2 BS Unit BSVQ100 160 250PV1 3D055928C...
Page 221: ...SiBE341001 Wiring Diagrams for Reference Appendix 212 BSV4Q100PV1 3D063928B...
Page 222: ...Wiring Diagrams for Reference SiBE341001 213 Appendix BSV6Q100PV1 3D063929B...
Page 223: ...SiBE341001 Option List Appendix 214 3 Option List 3 1 Option Lists Outdoor Unit 3D066354...