YASKAWA HV600 Technical Reference page 616

Ac drive bypass for hvac fan and pump applications
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9.10 H: Terminal Functions
No.
Name
(Hex.)
H1-76
Terminal S6 Off-Delay
Time
(39F0)
RUN
H1-77
Terminal S7 Off-Delay
Time
(39F1)
RUN
H1-xx: MFDI Setting Values
Setting Value
Function
3
Multi-Step Speed
Reference 1
4
Multi-Step Speed
Reference 2
5
Multi-Step Speed
Reference 3
6
Jog Reference Selection
7
Accel/Decel Time
Selection 1
8
Baseblock Command (N.
O.)
9
Baseblock Command (N.
C.)
A
Accel/Decel Ramp Hold
B
Overheat Alarm (oH2)
C
Analog Terminal Enable
Selection
F
Not Used
14
Fault Reset
15
Fast Stop (N.O.)
17
Fast Stop (N.C.)
18
Timer Function
19
PID Disable
1B
Programming Lockout
1E
Reference Sample Hold
20
External Fault (NO-
Always-Ramp)
21
External Fault (NC-
Always-Ramp)
22
External Fault (NO-
@Run-Ramp)
616
Sets the length of time necessary for Terminal S6 to be open before the drive removes the
programmed function.
Sets the length of time necessary for Terminal S7 to be open before the drive removes the
programmed function.
Uses speed references d1-01 to d1-08 to set a multi-step speed reference.
Uses speed references d1-01 to d1-08 to set a multi-step speed reference.
Uses speed references d1-01 to d1-08 to set a multi-step speed reference.
Sets the drive to use the JOG Frequency Reference (JOG command) set in d1-17 [Jog Reference]. The JOG Frequency
Reference (JOG command) overrides the d1-01 to d1-08 [References 1 to 8] settings.
Sets the drive to use Acceleration/Deceleration Time 1 [C1-01, C1-02] or Acceleration/Deceleration Time 2 [C1-03,
C1-04].
Sets the command that stops drive output and coasts the motor to stop when the input is ON.
ON : Baseblock (drive output stop)
OFF : Normal operation
Sets the command that stops drive output and coasts the motor to stop when the input terminal is OFF.
ON : Normal operation
OFF : Baseblock (drive output stop)
Momentarily pauses motor acceleration and deceleration when the terminal is turned ON, retains the output frequency
that was stored in the drive at the time of the pause, and restarts motor operation.
Sets the drive to display an oH2 [Drive Overheat Warning] alarm when the input terminal is ON. The alarm does not
have an effect on drive operation.
Sets the command that enables or disables the terminals selected in H3-14 [Analog Input Terminal Enable Sel].
ON : Input to the terminal selected with H3-14 is enabled
OFF : Input to the terminal selected with H3-14 is disabled
Use this setting for unused terminals or to use terminals in through mode.
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.
Sets the command to ramp to stop in the deceleration time set in C1-09 [Fast Stop Time] when the input terminal is
activated while the drive is operating.
Sets the command to ramp to stop in the deceleration time set in C1-09 [Fast Stop Time] when the input terminal is
activated while the drive is operating.
Sets the command to start the timer function. Use this setting with Timer Output [H2-xx = 12].
Sets the command to disable PID control when b5-01 = 1 or 3 [PID Mode Setting = Standard or Fref + PID Trim].
ON : PID control disabled
OFF : PID control enabled
Sets the command to prevent parameter changes when the terminal is OFF.
ON : Programming Lockout
OFF : Parameter Write Prohibit
Sets the command to sample the frequency reference at terminals A1 or A2 and hold the frequency reference at that
frequency.
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.
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.
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.
Description
Description
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
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264
(0.00 - 300.00 s)
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(0.00 - 300.00 s)
Ref.
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