Field Setting from Outdoor Unit
SiUS371614E
137
Field Settings
2.2
Operating the BS Buttons and DIP Switches on the Logic
Board
Operating the BS buttons
By operating the BS buttons it is possible to:
•
Perform special actions (testrun, etc).
•
Perform field settings (demand operation, low noise, etc).
Below procedure explains how to operate the BS buttons to reach the required mode in the menu, select the
correct setting and modify the value of the setting. This procedure can be used any time special settings and
regular field setting are discussed in this manual.
Setting definition: [A-B]
→
C
A: mode
B: setting
C: setting value
A, B and C are numerical values for field settings. Parameter C has to be defined. It can be chosen from a set (0,
1, 2, 3, 4, 5, …) or regarded as an ON/OFF (1 or 0) depending on the contents. This is informed when the field
setting is explained.
Functions of the BS button switches which are located on the outdoor unit PCB (A1P)
Turn ON the power supply of the outdoor unit and all indoor units.
When the communication between indoor units and outdoor unit(s) is established and normal, the segment
indication state will be as below (default situation when shipped from factory).
When turning ON the power supply: flashing as indicated. First checks on power supply are executed (1 ~ 2
minutes).
When no trouble occurs: lighted as indicated (8 ~ 10 minutes).
Ready for operation: blank display indication as indicated.
Segment display indications:
When above situation cannot be confirmed after 12 minutes, the error code can be checked on the indoor unit
user interface and the outdoor unit segment display. Solve the error code accordingly. The communication wiring
should be checked at first.
INFORMATION During special operation (e.g., test run, etc.) or when an error happened,
information will contain letters and numerical values.
Off
Blinking
On
INFORMATION During special operation (e.g., test run, etc.) or when an error happened,
information will contain letters and numerical values.
Summary of Contents for REYQ-TA Series
Page 1: ...Service Manual SiUS371614E REYQ72 456TAYDU REYQ72 456TATJU Heat Recovery 60 Hz...
Page 304: ...Wiring Diagrams SiUS371614E 291 Appendix REYQ96 120TAYDU 2D106425A...
Page 305: ...SiUS371614E Wiring Diagrams Appendix 292 REYQ144 168TAYDU 2D106426A...
Page 306: ...Wiring Diagrams SiUS371614E 293 Appendix REYQ72TATJU 3D106421A...
Page 307: ...SiUS371614E Wiring Diagrams Appendix 294 REYQ96 120TATJU 2D106422A...
Page 308: ...Wiring Diagrams SiUS371614E 295 Appendix REYQ144 168TATJU 2D106423A...
Page 318: ...Wiring Diagrams SiUS371614E 305 Appendix VAM1200GVJU 3D073270C...
Page 320: ...Wiring Diagrams SiUS371614E 307 Appendix 1 4 2 Multi Branch Selector Unit BS4Q54TVJ 3D089123B...
Page 321: ...SiUS371614E Wiring Diagrams Appendix 308 BS6 8Q54TVJ 2D089122B...
Page 322: ...Wiring Diagrams SiUS371614E 309 Appendix BS10 12Q54TVJ 2D089121B...
Page 323: ...Revision History Month Year Version Revised contents 02 2017 SiUS371614E First edition...
