Parameter Details
2
2.7 F: Options
YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING 271
The keypad shows bUS and the drive continues operation at the speed set in d1-04 [Reference 4].
Note:
Separately prepare safety protection equipment and systems, for example fast stop switches.
5 : Alarm - Ramp Stop
The drive stops the motor during the deceleration time set in C1-02 [Deceleration Time 1].
After you remove the bUS alarm, the motor will accelerate to the previous frequency reference.
■ F6-02: Comm External Fault (EF0) Detect
No.
(Hex.)
Name Description
Default
(Range)
F6-02
(03A3)
Comm External Fault (EF0)
Detect
Sets the conditions at which EF0 [Option Card External Fault] is detected.
0
(0, 1)
0 : Always Detected
1 : Detected during RUN Only
■ F6-03: Comm External Fault (EF0) Select
No.
(Hex.)
Name Description
Default
(Range)
F6-03
(03A4)
Comm External Fault (EF0)
Select
Sets the method to stop the motor or let the motor continue operating when the drive detects EF0
[Option Card External Fault].
1
(0 - 3)
0 : Ramp to Stop
The drive ramps the motor to stop in the deceleration time. The output terminal set for Fault [H2-01 to H2-03 = E]
activates.
1 : Coast to Stop
The output turns off and the motor coasts to stop. The output terminal set for Fault [H2-01 to H2-03 = E] activates.
2 : Fast Stop (Use C1-09)
The drive stops the motor in the deceleration time set in C1-09 [Fast Stop Time]. The output terminal set for Fault
[H2-01 to H2-03 = E] activates.
3 : Alarm Only
The keypad shows EF0 and the drive continues operation.
Note:
Separately prepare safety protection equipment and systems, for example fast stop switches.
The output terminal set to Alarm [H2-01 to H2-03 = 10] activates.
■ F6-04: bUS Error Detection Time
No.
(Hex.)
Name Description
Default
(Range)
F6-04
(03A5)
bUS Error Detection Time
Sets the delay time for the drive to detect bUS [Option Communication Error].
2.0 s
(0.0 - 12.0 s)
Note:
When you install a CC-Link option (SI-C3) to the drive, the setting value changes to 0.0 s.
■ F6-06: Torque Reference/Limit by Comm
No.
(Hex.)
Name Description
Default
(Range)
F6-06
(03A7)
Torque Reference/Limit by
Comm
Sets the function that enables and disables the torque reference and torque limit received from the
communication option.
0
(0, 1)
0 : Disabled
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