10.5 b: Application
502 YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
10.5 b: Application
◆ b1: Operation Mode Selection
No.
(Hex.)
Name Description
Default
(Range)
Ref.
b1-01
(0180)
Frequency
Reference
Selection 1
Sets the input method for the frequency reference.
0 : Keypad
1 : Analog Input
2 : Memobus/Modbus Communications
3 : Option PCB
4 : Pulse Train Input
1
(0 - 4)
697
b1-02
(0181)
Run Command
Selection 1
Sets the input method for the Run command.
0 : Keypad
1 : Digital Input
2 : Memobus/Modbus Communications
3 : Option PCB
1
(0 - 3)
699
b1-03
(0182)
Stopping Method
Selection
Sets the method to stop the motor after removing a Run command or
entering a Stop command.
Note:
The setting range is 0, 1, and 3 when A1-02 = 3, 4, 5, 6, 7, or 8
[Control Method Selection = Closed Loop Vector, Advanced
Open Loop Vector, PM Open Loop Vector, PM Advanced Open
Loop Vector, PM Closed Loop Vector, or EZ Vector Control].
0 : Ramp to Stop
1 : Coast to Stop
2 : DC Injection Braking to Stop
3 : Coast to Stop with Timer
9 : Stop with Constant Distance
0
(0 - 3, 9)
699
b1-04
(0183)
Reverse Operation
Selection
Sets the reverse operation function. Disable reverse operation in fan
or pump applications where reverse rotation is dangerous.
0 : Reverse Enabled
1 : Reverse Disabled
0
(0, 1)
703
b1-05
(0184)
Operation Below
Minimum Freq
Sets the drive operation when the frequency reference decreases to
less than the value set in E1-09 [Minimum Output Frequency].
0 : Operate at Frequency Reference
1 : Baseblock (Motor Coasts)
2 : Operate at Minimum Frequency
3 : Operate at Zero Speed
0
(0 - 3)
703
b1-06
(0185)
Digital Input
Reading
Sets the number of times that the drive reads the sequence input
command to prevent problems from electrical interference.
0 : Single Scan
1 : Double Scan
1
(0, 1)
704
b1-07
(0186)
LOCAL/REMOTE
Run Selection
Sets drive response to an existing Run command when the drive
receives a second Run command from a different location.
0 : Disregard Existing RUN Command
1 : Accept Existing RUN Command
0
(0, 1)
705
b1-08
(0187)
Run Command
Select in PRG
Mode
Sets the conditions for the drive to accept a Run command entered
from an external source when using the keypad to set parameters.
0 : Disregard RUN while Programming
1 : Accept RUN while Programming
2 : Allow Programming Only at Stop
0
(0 - 2)
705
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