YASKAWA G7 Series Technical Manual page 125

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Name
Parameter
Description
Number
Display
Minimum
Used to set the method of
Output
operation when the
Frequency
frequency reference input is
(E1-09) or
less than the minimum output
Less
frequency (E1-09).
Operation
0: Run at frequency reference
Selection
(E1-09 not effective).
b1-05
1: STOP (Frequencies below
E1-09 in the coast to stop
state.)
2: Run at min. frequency.
Zero-Speed
(E1-09)
Oper
3: Run at zero speed
(Frequencies below E1-09
are zero)
Digital
Sets the scan rate of digital
Input Scan
input terminals.
Time
0: 2ms - 2 scans (for quick
b1-06
response)
Cntl Input
1: 5ms - 2 scans (for noisy
Scans
environments)
Local/
0: Cycle External RUN - If
Remote
the run command is closed
Run
when switching from local
mode to remote mode, the
Selection
Drive will not run.
1: Accept External RUN - If
b1-07
the run command is closed
when switching from local
LOC/REM
mode to remote mode, the
RUN Sel
Drive WILL run. (same as
setting "0" except drive
will not run)
Run
0: Disabled - Run command
Command
accepted only in the
Selection
operation menu.
During
b1-08
1: Enabled - Run command
Program
accepted in all menus
RUN CMD
(except when b1-02 = 0).
at PRG
Zero-speed
0: Disabled.
Operation
1: Enabled.
Selection
Should be enabled when using
devices that require motor
b1-10
speed reference as well as both
ModeSel
forward and reverse rotation.
@ZeroSpd
Allows for more stability
related controls at zero speed.
* The setting range is 1 or 2 for flux vector control and open-loop vector control 2.
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Control Methods
Change
Setting
Factory
during
Range
Setting
V/f
with
Operation
0 to 3
0
No
No
0 or 1
1
No
A
0 or 1
0
No
A
0 or 1
0
No
A
0 or 1
0
No
No
User Parameter Tables
Open
Open
MODBUS
V/f
Loop
Flux
Loop
Register
Vector
Vector
Vector
PG
1
2
No
No
A
No
184H
A
A
A
A
185H
A
A
A
A
186H
A
A
A
A
187H
No
No
No
A
1DEH
13
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