User Guide

2 Index Honeywell
INDEX
1. General.........................................................................................................................5
2. LonWorks C4 Option Board Technical Data.............................................................6
2.1 General ...................................................................................................................6
2.2 Physical Media and Wiring......................................................................................6
2.3 Profiles....................................................................................................................7
2.3.1 Variable Speed Drive Profile.............................................................................8
3. LonWorks Fieldbus C4 Option Board Layout and Connections.............................9
3.1 LonWorks Opt-C4 Option Board .............................................................................9
3.2 Grounding Of Bus Cable Shield In Opt-C4..............................................................9
3.2.1 Grounding the bus cable shield directly to the frequency converter frame
using the RC-filter .......................................................................................................10
3.3 Bus Termination Resistor......................................................................................12
3.4 Led Indications......................................................................................................12
4. Installation of Honeywell NX LonWorks C4 Option Board.....................................14
4.1 C4 Option Board Information Sticker.....................................................................16
5. Commissioning .........................................................................................................17
5.1 Fieldbus C4 Option Board Parameters .................................................................17
5.2 Start-Up Test.........................................................................................................17
6. LonWorks Interface...................................................................................................18
6.1 General .................................................................................................................18
6.2 Input Network Variables........................................................................................20
6.3 Output Network Variables .....................................................................................23
6.4 Network Configuration Variables...........................................................................26
6.5 Process Data ........................................................................................................28
7. Fault Tracking............................................................................................................29
8. Appendix 1.................................................................................................................30
9. General Info ...............................................................................................................32
10. BACnet CJ Option Board Technical data................................................................33
10.1 System Software versions.....................................................................................34
11. Bacnet Fieldbus CJ Option Board Layout and Connections
.................................35
12. Grounding Cable Shield............................................................................................36
12.1 Grounding by clamping the cable to the converter frame (recommended)............36
12.2 Grounding only one point on the net.....................................................................38
12.3 Bus Terminal Resistors
.........................................................................................39
12.4 Bus Biasing...........................................................................................................39
13. Led Indications..........................................................................................................41
14. Installation of Honeywell NX BACnet CJ Option Board.........................................42
15. Commissioning .........................................................................................................44
15.1 Fieldbus CJ Option Board Parame
ters..................................................................44
15.2 Expander CJ Option Board Menu (M7).................................................................44
15.3 BACnet Parameters..............................................................................................44
15.3.1 Ms/Tp Mac Address (
P7.X.1.1).......................................................................45
15.3.2 Baud Rate (P7.X.1.2)......................................................................................45