Fuji Electric OPC-F1-BAC Operating Manual
Description
Explains the Functioning and Set-up of the BACnet MSTP Communications Module as a supplement to
the Fuji Electric Frenic-Eco VFD.
The instructions are effective as of July 2012
Related publications can be found on Fuji’s website at www.americas.fujielectric.com
FECA-IN-112 07/2012
Fuji BACnet (OPC-F1-BAC) Start-Up Guide
For the
Fuji Electric FRENIC-Eco VFD
TABLE OF CONTENTS
1 Equipment Set-Up .......................................................................................................................3
1.1 Supplied equipment ....................................................................................................................... 3
1.2 Installing the Card ........................................................................................................................... 3
2 Operation ...................................................................................................................................5
2.1 Steps to set up communication with the Driver. ........................................................................... 5
3 Using BACnet/MSTP ....................................................................................................................6
3.1 Binary Points ................................................................................................................................... 6
3.1.1 Notes applicable to the binary points: .................................................................................... 7
3.2 Analog points .................................................................................................................................. 8
3.2.1 Notes applicable to the analog points: ................................................................................. 10
Appendix A. Reference ..................................................................................................................... 11
Appendix A.1. Address Dipswitch Settings .............................................................................................. 11
Appendix A.2. Baud Rate Dipswitch Settings .......................................................................................... 21
BACnet Card
Mount BACnet Card on the
drive
1 EQU I P MENT SET-UP
1.1 Supplied e qui p m e nt
BACnet MSTP Communications Module, Part Number OPC-F1-BAC
1.2 Installing t h e Card
Remove VFD cover and install OPC-F1-BAC BACnet MSTP com card into option port A of the VFD.
This may require the removal of the OPC-F1-RS option card.
Terminating and bias resistor dip switches.
RS-485 Port
Dipswitches
Address Baud
Set the BACnet device instance and baud rate using the address dipswitches. (Refer to Appendix
A1).
If required, set the terminating resistor and bias resistor dipswitches on.
Connect the RS-485 port of the com card to the BACnet MSTP network.
Reinstall the VFD cover.
Power up the VFD.
Y01
Y02
Y03
Y04
Y05
Y06
Y07
Y08
Y09
Y10 1 0 2 4 0 0 1 0
0.01
0 Y11
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y98
Y99
1 0 2 4 0 0 1 0 0.01
0 0 0
2 OPERATION
2.1 Steps to set u p communicatio n with the Driver .
Press the “PRG” button.
Scroll to “1. Data Set Press FUNC/DATA”
Scroll till the screen says Y01
Press FUNC key.
To set a parameter, scroll to the desired parameter, press FUNC, scroll to the desired selection
and press FUNC again. To cancel press PRG.
The settings are as follows:
Set H30 to appropriate Frequency and Run Command Sources. E.G. Setting H30=-8 allows
Frequency and Run Command control over Bacnet.
After setting these correctly, restart the drive.
After the restart, the MODBUS RX and TX lights should be flashing.
BACnet Object_Name
BACnet Object Type
Object Instance
Active Text
Inactive Text
R/W
Forward_Command
BV 0 Forward
Inactive
R/W
Reverse_Command
BV 1 Reverse
Inactive
R/W
Alarm_Reset
BV 2 Reset
Inactive
R/W
Forward_Rotation
BV 3 Forward
Inactive
R
Reverse_Command
BV 4 Reverse
Inactive
R
DC_Braking/Pre_exiting
BV 5 Braking
Inactive
R
Inverter_Shut_Down
BV 6 Shutdown
Inactive
R
Braking
BV 7 Braking
Inactive
R
DC_Voltage_Est
BV 8 Established
Inactive
R
Voltage_Limiting
BV 9 Limiting
Inactive
R
Current_Limiting
BV
10
Limiting
Inactive
R
Acceleration
BV
11
Accelerating
Inactive
R
Deceleration
BV
12
Decelerating
Inactive
R
Alarm_Relay
BV
13
Alarm
Inactive
R
Communications_Act
BV
14
Effective
Inactive
R
Busy
BV
15
Busy
Inactive
R
X1_Communications
BV
16
Active
Inactive
R/W
X2_Communications
BV
17
Active
Inactive
R/W
X3_Communications
BV
18
Active
Inactive
R/W
X4_Communications
BV
19
Active
Inactive
R/W
X5_Communications
BV
20
Active
Inactive
R/W
XF_Communications
BV
21
Active
Inactive
R/W
3 USING BACN E T / MSTP
This section describes the points that are available through the BACnet/MSTP interface.
3.1 Binary Point s
BACnet Object_Name
BACnet Object Type
Object Instance
Active Text
Inactive Text
R/W
XR_Communications
BV
22
Active
Inactive
R/W
X1_Final
BI 0 Active
Inactive
R
X2_Final
BI 1 Active
Inactive
R
X3_Final
BI 2 Active
Inactive
R
X4_Final
BI 3 Active
Inactive
R
X5_Final
BI 4 Active
Inactive
R
XF_Final
BI 5 Active
Inactive
R
XR_Final
BI 6 Active
Inactive
R
Y1_Communications
BO 0 Active
Inactive
R/W
Y2_Communications
BO 1 Active
Inactive
R/W
Y3_Communications
BO 2 Active
Inactive
R/W
Y5_Communications
BO 3 Active
Inactive
R/W
30_Communications
BO 4 Active
Inactive
R/W
3.1 . 1 Notes appli cab le to the binar y points:
BV 16-22 is the state of the X1-XR in the communications register(S06) where BI 0-6 contains the
state of X1-XR as sent to the drive. To change the value sent to the drive by communications,
the new value must be written to the communications registers (BV 16-22).
Typically either BV22 OR BI6 will be used, they won't both be used at the same time. BV14 will
be used in case X1 needs to be controlled through communications or BI0 will be used to
monitor the value of the terminal.
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