General Functionality
ESIE05-03
2–4
Part 2 – Functional Description
3
1
2
4
5
1.2
Functions of Thermistors
Locating the
thermistors
Remark
Sensor R3T on indoor coil of FCQ35~60B7V1, FFQ35~60B7V1B, FBQ35~60B7V1 &
FHQ35~60BUV1B is not used when the indoor units are connected to RZQ outdoor units.
Functions of the
thermistors
햲
햳
햴
햵
햶
햷
Ther-
mistor
Location
Wiring
symbol
Mode
Function
1
Indoor
heat
exchanger
R2T
Cooling
P
Compressor frequency control (target Te)
P
Inverter current protection control
P
Freeze-up control
Heating
P
Compressor frequency control (target Tc)
P
Inverter current protection control
P
Hot start control
P
Peak cut-off
2
Indoor air
return
R1T
Cooling
P
Thermostat control
P
PMV control
P
General frequency control
Heating
P
Thermostat control
P
PMV control
P
General frequency control
3
Outdoor
heat
exchanger
R2T
Cooling
P
Inverter current protection control
Heating
P
Inverter current protection control
P
Defrost control
ESIE05-03.book Page 4 Wednesday, April 6, 2005 4:09 PM
Содержание RZQ100B7W1B
Страница 1: ...Service Manual ESIE05 03 RZQ71 125B8V3B RZQ100 140B7W1B Sky Air Inverter R 410A B series...
Страница 2: ......
Страница 10: ...ESIE05 03 viii Table of Contents 3 1 4 5...
Страница 24: ...ESIE05 03 1 2 Part 1 System Outline 3 1 1 5...
Страница 32: ...General Outline Outdoor Units ESIE05 03 1 10 Part 1 System Outline 3 1 1 4 5...
Страница 42: ...Specifications ESIE05 03 1 20 Part 1 System Outline 3 1 1 4 5...
Страница 56: ...Functional Diagrams ESIE05 03 1 34 Part 1 System Outline 3 1 1 4 5...
Страница 58: ...ESIE05 03 1 36 Part 1 System Outline...
Страница 70: ...Wiring Diagrams ESIE05 03 1 48 Part 1 System Outline 3 1 1 4 5...
Страница 84: ...PCB Layout ESIE05 03 1 62 Part 1 System Outline 3 1 1 4 5...
Страница 86: ...ESIE05 03 2 2 Part 2 Functional Description 3 1 2 5...
Страница 110: ...General Functionality ESIE05 03 2 26 Part 2 Functional Description 3 1 2 4 5...
Страница 150: ...ESIE05 03 3 2 Part 3 Troubleshooting 3 1 3 5...
Страница 188: ...Troubleshooting ESIE05 03 3 40 Part 3 Troubleshooting 3 1 3 4 5...
Страница 264: ...Additional Checks for Troubleshooting ESIE05 03 3 116 Part 3 Troubleshooting 3 1 3 4 5...
Страница 266: ...ESIE05 03 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Страница 306: ...ESIE05 03 5 2 Part 5 Disassembly and Maintenance 3 1 5...
Страница 320: ...Disassembly and Maintenance Outdoor Units ESIE05 03 5 16 Part 5 Disassembly and Maintenance 3 1 5 5...