12.6 F: OPTIONS
552 SIEPCYEUOQ2V01A Q2V Technical Manual
0 : Always Detected
1 : Detect@RUN Only
■ F6-03: Comm Ext Flt Select (EF0)
No.
(Hex.)
Name Description
Default
(Range)
F6-03
(03A4)
Comm Ext Flt Select (EF0)
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->Stop
The drive ramps the motor to stop in the deceleration time. The output terminal set for Fault [H2-01 to H2-03 =
3] activates.
1 : Coast->Stop
The output turns off and the motor coasts to stop. The output terminal set for Fault [H2-01 to H2-03 = 3]
activates.
2 : Fast Stop (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 = 3] 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 = 4] activates.
■ F6-04: bUS Err Det.Time
No.
(Hex.)
Name Description
Default
(Range)
F6-04
(03A5)
bUS Err Det.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 an option card in the drive, the parameter value changes to 0.0 s.
■ F6-06: Trq Lim Com Option
No.
(Hex.)
Name Description
Default
(Range)
F6-06
(03A7)
Trq Lim Com Option
Sets the function that enables and disables the torque reference and torque limit received from the
communication option.
0
(0, 1)
0 : Disabled
1 : Enabled
■ F6-07: Multi-Ref@NetRef/ComRef
No.
(Hex.)
Name Description
Default
(Range)
F6-07
(03A8)
Multi-Ref@NetRef/
ComRef
Sets the function that enables and disables the multi-step speed reference when the freqency
reference source is NetRef or ComRef (communication option card or Modbus communications).
1
(0, 1)
0 : Disable MultiStep References
When NetRef or ComRef are the frequency reference source, the multi-step speed reference (2-step speed to 16-
step speed references) and the Jog Frequency Reference (JOG command) are disabled.
1 : Enable MultiStep References
When NetRef or ComRef are the frequency reference source, the multi-step speed reference (2-step speed through
16-step speed references) and the Jog Frequency Reference (JOG command) are enabled, and you can change the
frequency reference.