Delta VFD-B User Manual

Appendix B Accessories|VFD-B Series
Revision July 2008, BE16, SW V4.08 & V5.00 B-41
Display Message Descriptions
The specified parameter setting.
The actual value stored in the specified parameter.
External Fault
“End” displays for approximately 1 second if the entered input data have
been accepted. After a parameter value has been set, the new value is
automatically stored in memory. To modify an entry, use the
or keys.
“Err” displays if the input is invalid.
Communication Error. Please check the AC motor drive user manual
(Chapter 5, Group 9 Communication Parameter) for more details.
B.11.3 Operation Flow Chart
XX
XX-XX
XXXXX
-END-
VFD-PU06 Operation Flow Chart
Program
Error
-ERR-
Or
Program
Successful
Press UP key to select
SAVE or READ.
Press PROG/DATA for
about 2 seconds or until
it is flashing, then save
parameters
or read parameters
.
from PU06 to
AC drive
from AC drive to PU06

Delta VFD-B Specifications

General

Series	VFD-B
Power Range	0.4kW to 15kW
Control Method	V/F Control, Sensorless Vector Control
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Communication	RS-485
Protection Features	Over-voltage, Over-current, Overheat, Under-voltage, Ground fault, Short circuit