Parameter List
11
11.10 H: Terminal Functions
YASKAWA SIEPC71061753C GA500 Technical Manual 397
Setting Value Function Description Ref.
14 Fault Reset
Sets the command to reset the current fault when the Run command is inactive.
Note:
The drive ignores the fault reset command when the Run command is active. Remove the Run command
before trying to reset a fault.
634
15 Fast Stop (N.O.)
Sets the command to ramp to stop in the deceleration time set in C1-09 [Fast Stop Time] when the input terminal is
ON while the drive is operating.
635
16 Motor 2 Selection
Sets the command for the drive to operate motor 1 or motor 2. Stop the motors before switching.
ON : Operate motor 2
OFF : Operate motor 1
635
17 Fast Stop (N.C.)
Sets the command to ramp to stop in the deceleration time set in C1-09 [Fast Stop Time] when the input terminal is
ON while the drive is operating.
636
18 Timer Function
Sets the command to start the timer function. Use this setting with Timer Output [H2-xx = 12].
636
19 PID Disable
Sets the command to disable PID control when b5-01 = 1 to 8 [PID Mode Setting = Enabled].
ON : PID control disabled
OFF : PID control enabled
636
1 A Accel/Decel Time
Selection 2
Set this function and H1-xx = 7 [Accel/Decel Time Selection 1] together. Sets the drive to use Acceleration/
Deceleration Time 3 [C1-05, C1-06] or Acceleration/Deceleration Time 4 [C1-07, C1-08].
636
1B Programming Lockout
Sets the command to prevent parameter changes when the terminal is OFF.
ON : Programming Lockout
OFF : Parameter Write Prohibit
636
1E Reference Sample Hold
Sets the command to sample the frequency reference at terminal A1 or A2, and hold the frequency reference at that
frequency.
637
20 External Fault (NO-
Always-Ramp)
When the terminal activates, the drive ramps to stop in the selected deceleration time. Fault relay output terminal
MA-MC will turn ON, and MB-MC will turn OFF. The drive always detects external faults whether the drive is
stopped or running.
637
21 External Fault (NC-
Always-Ramp)
When the terminal deactivates, the drive ramps to stop in the selected deceleration time. Fault relay output terminal
MA-MC will turn ON, and MB-MC will turn OFF. The drive always detects external faults whether the drive is
stopped or running.
637
22 External Fault (NO-
@Run-Ramp)
When the terminal activates during run, the drive ramps to stop in the selected deceleration time. Fault relay output
terminal MA-MC will turn ON, and MB-MC will turn OFF. The drive does not detect external faults while the
drive is stopped.
637
23 External Fault (NC-
@Run-Ramp)
When the terminal deactivates during run, the drive ramps to stop in the selected deceleration time. Fault relay
output terminal MA-MC will turn ON, and MB-MC will turn OFF. The drive does not detect external faults while
the drive is stopped.
637
24 External Fault (NO-
Always-Coast)
When the terminal activates, the drive shuts off the output and the motor coasts to stop. Fault relay output terminal
MA-MC will turn ON, and MB-MC will turn OFF. The drive always detects external faults whether the drive is
stopped or running.
637
25 External Fault (NC-
Always-Coast)
When the terminal deactivates, the drive shuts off the output and the motor coasts to stop. Fault relay output
terminal MA-MC will turn ON, and MB-MC will turn OFF. The drive always detects external faults whether the
drive is stopped or running.
637
26 External Fault (NO-
@Run-Coast)
When the terminal activates during run, the drive shuts off the output and the motor coasts to stop. Fault relay
output terminal MA-MC will turn ON, and MB-MC will turn OFF. The drive does not detect external faults while
the drive is stopped.
637
27 External Fault (NC-
@Run-Coast)
When the terminal deactivates during run, the drive shuts off the output and the motor coasts to stop. Fault relay
output terminal MA-MC will turn ON, and MB-MC will turn OFF. The drive does not detect external faults while
the drive is stopped.
637
28 External Fault (NO-
Always-FStop)
When the terminal activates, the drive stops the motor in the deceleration time set to C1-09 [Fast Stop Time]. Fault
relay output terminal MA-MC turns ON, and MB-MC turns OFF. Stopped drives and running drives will detect
external faults.
637
29 External Fault (NC-
Always-FStop)
When the terminal deactivates, the drive stops the motor in the deceleration time set to C1-09 [Fast Stop Time].
Fault relay output terminal MA-MC turns ON, and MB-MC turns OFF. Stopped drives and running drives will
detect external faults.
637
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