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ESIE05-03
Field settings
Part 4 – Commissioning and Test Run
4–29
3
4
5
1
Function details
Parameters
Factory setting
Low humidity application
setting
Low humidity appli
freeze up operation pre-
vention
Field Setting
16(26)-2-01
16(26)-2-03
16(26)-2-04
Compressor control
P
The compressor frequency is controlled in function of the target evaporating temperature.
P
The target evaporating temperature is controlled in function of the cooling load.
Minimum target Te = 2°C
Minimum target Te = 0°C
Initial minimum target Te =
2°C, but can be changed in
function of actual Te, to
avoid freeze up activation:
P
Te
≤
-1°C for 20 minutes
accumulated => Change
target Te
≥
5°C
P
Te
≤
-1°C for 30 minutes
accumulated => Change
target Te
≥
8°C
See graph 1
See graph 2
See graph 3
Freeze protec-
tion function
Start
Te
≤
-1°C for 40 minutes
accumulated
OR
Te
≤
A°C for 1 minute
continuous
(Indoor decision)
Te
≤
-1°C for 40 minutes
accumulated
OR
Te
≤
-3°C for 1 minute
continuous
(Outdoor decision)
Te
≤
-1°C for 40 minutes
accumulated
OR
Te
≤
A°C for 1 minute
continuous
(Outdoor decision)
End
Te > 7°C for 10 minutes
continuously.
(Indoor decision)
Te > 7°C for 3 minutes
continuously
OR
Te > 4°C for 20 minutes
continuously
(Outdoor decision)
Te > 7°C for 3 minutes
continuously
OR
Te > 4°C for 20 minutes
continuously
(Outdoor decision)
FAQ
FHQ
All except FAQ & FHQ
A
-1°C
-3°C
-5°C
ESIE05-03.book Page 29 Wednesday, April 6, 2005 4:09 PM
Summary of Contents for RZQ100B7W1B
Page 1: ...Service Manual ESIE05 03 RZQ71 125B8V3B RZQ100 140B7W1B Sky Air Inverter R 410A B series...
Page 2: ......
Page 10: ...ESIE05 03 viii Table of Contents 3 1 4 5...
Page 24: ...ESIE05 03 1 2 Part 1 System Outline 3 1 1 5...
Page 32: ...General Outline Outdoor Units ESIE05 03 1 10 Part 1 System Outline 3 1 1 4 5...
Page 42: ...Specifications ESIE05 03 1 20 Part 1 System Outline 3 1 1 4 5...
Page 56: ...Functional Diagrams ESIE05 03 1 34 Part 1 System Outline 3 1 1 4 5...
Page 58: ...ESIE05 03 1 36 Part 1 System Outline...
Page 70: ...Wiring Diagrams ESIE05 03 1 48 Part 1 System Outline 3 1 1 4 5...
Page 84: ...PCB Layout ESIE05 03 1 62 Part 1 System Outline 3 1 1 4 5...
Page 86: ...ESIE05 03 2 2 Part 2 Functional Description 3 1 2 5...
Page 110: ...General Functionality ESIE05 03 2 26 Part 2 Functional Description 3 1 2 4 5...
Page 150: ...ESIE05 03 3 2 Part 3 Troubleshooting 3 1 3 5...
Page 188: ...Troubleshooting ESIE05 03 3 40 Part 3 Troubleshooting 3 1 3 4 5...
Page 264: ...Additional Checks for Troubleshooting ESIE05 03 3 116 Part 3 Troubleshooting 3 1 3 4 5...
Page 266: ...ESIE05 03 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Page 306: ...ESIE05 03 5 2 Part 5 Disassembly and Maintenance 3 1 5...