Yaskawa BACnet Option - Manual (Page 4)

Yaskawa America, Inc. – www.yaskawa.com
IG.AFD.23.BACnet, Page 4 of 12
Date: 7/07/2011 Rev: 11-07
BACnet
®
Option
Installation Guide
8. Set the drive parameters.
•
Remove power from the drive and wait for the charge lamp to be
completely extinguished. Wait at least five additional minutes for the
drive to be completely discharged. Measure the DC BUS voltage and
verify that it is at a safe level.
•
Reinstall the operator keypad and all drive covers. Apply power to the
drive.
•
Set parameters b1-01 and b1-02 to their appropriate values. Refer to the
table below for available b1-01 and b1-02 values. Reference Selection
and Operation Method Selection can have different values depending
on the application.
•
Set all other drive parameters as shown in the table below.
•
After all drive parameters have been set, power cycle the drive.
Communications parameters will not take effect until power has been
removed from the drive and the charge lamp has been extinguished and
restored.
•
For Bypass-Panel applications, refer to the parameter table and
electrical schematic accompanying the unit for all settings.
9. Drive Parameter Table
WARNING
Dangerous voltages in excess of 400VDC (230V drives) or 800VDC
(460V drives) are present at the DC bus terminals of the drive.
WARNING
Dangerous voltages in excess of 400VDC (230V drives) or 800VDC
(460V drives) are present at the DC bus terminals of the drive.
Parameter Function Data Description Default
A1-01 Access Level
0 Operator
2 1 User
2 Advanced
b1-01 Reference Selection
0 Digital Operator
1
1 Terminals
2 Serial Communication (BACnet)
3 Option PCB
b1-02 Operation Method Selection
0 Digital Operator
1
1 Terminals
2 Serial Communication (BACnet)
3 Option PCB
F6-01 Communications Bus Fault
0 Ramp to Stop
1
1 Coast to Stop
2 Fast-Stop
3 Alarm Only (BACnet)
F6-02 EF0 Detection
0 Always detected
0
1 Detect only in Run
F6-03 EF0 Fault Action
0 Ramp to Stop
1
1 Coast to Stop
2 Fast-Stop
3 Alarm Only (BACnet)
H5-01 Serial Communications Address 0-1F 1Fh (31) (BACnet)1 1Fh (31 dec)
H5-02 Serial Baud Rate Select
0 1200 baud
3
1 2400 baud
2 4800 baud
3 9600 baud (BACnet)
4 19200 baud
H5-03 Serial Parity Select
0 None (BACnet)
0 1 Even parity
2 Odd parity
H5-04 Serial Fault Select
0 Ramp to Stop
1
1 Coast to Stop
2 Fast-Stop
3 Alarm Only (BACnet)
H5-05 Serial Fault Detect
0 Disabled
Select as application requires 1
1 Enabled
H5-06 Transmit Wait 5 5 – 65ms 5
H5-07 RTS Control Select
0 Disabled
1
1 Enabled (BACnet)