Delta Electronics AC Motor Drive VFD-G, User Manual

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Chapter 4 Parameters
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Revision July 2008, EG03, SW V1.06 4-19
Overheat Warning
Applications Purpose Functions
Related
Parameters
Air conditioner Safety measure
When the AC motor drive overheats, it
uses a thermal sensor to generate a
overheat warning. 03-00
04-00~04-03
Two-wire/three-wire
Applications Purpose Functions
Related
Parameters
General application
To run, stop,
forward and
reverse by external
terminals
VFD-G
FWD:("OPEN":STOP)
("CLOSE":FWD)
REV:("OPEN": STOP)
("CLOSE": REV)
DCM
FWD/STOP
REV/STOP
VFD-G
FWD:("OPEN":STOP)
("CLOSE":RUN)
REV:("OPEN": F
("CLOSE": REV)
DCM
RUN/STOP
FWD/REV
WD)
VFD-G
FWD:("CLOSE":RUN)
EF: ("OPEN":STOP)
REV:("OPEN": F
("CLOSE": REV)
DCM
STOP RUN
REV/FWD
WD)
02-05
04-00~04-03
Operation Command
Applications Purpose Functions
Related
Parameters
General application
Selecting the
source of control
signal Selection of AC motor drive control by
external terminals, digital keypad or
RS485. 02-01
04-00~04-03
Frequency Hold
Applications Purpose Functions
Related
Parameters
General application
Acceleration/
deceleration pause Hold output frequency during
Acceleration/deceleration 04-00~04-03
Auto Restart after Fault
Applications Purpose Functions
Related
Parameters
Air conditioners,
remote pumps
For continuous and
reliable operation
without operator
intervention
The AC motor drive can be
restarted/reset automatically up to 10
times after a fault occurs.
08-09
08-10