YASKAWA CIMR-G7U Technical Manual page 125

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.
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
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