YASKAWA HV600 Technical Reference page 272

Ac drive bypass for hvac fan and pump applications
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5.7 H: Terminal Functions
6A: Drive Enable
Setting Value
Function
6A
Drive Enable
If you input the Run command before you turn ON the Drive Enable terminal, you must input the Run command
again to operate the drive. When you deactivate the terminal set for Drive Enable while the drive is operating, the
drive will use the stopping method set in b1-03 [Stopping Method Selection] to stop the motor.
ON : Run command is accepted.
OFF : Run command is disabled. When the drive is running, it stops according to b1-03 setting.
70: Drive Enable 2
Setting Value
Function
70
Drive Enable 2
When you input the Run command before you turn ON the Drive Enable 2 terminal, it is not necessary to remove and
apply the Run command again. The drive will start to operate when the Run command and Drive Enable 2 are both
ON. If you turn OFF the terminal set for Drive Enable while the drive is operating, the drive will use the stopping
method set in b1-03 [Stopping Method Selection] to stop the motor.
ON : Run command is accepted.
OFF : Run command is disabled. When the drive is running, it stops according to b1-03 setting.
82: PI Switch to Aux
Setting Value
Function
82
PI Switch to Aux
Note:
When this input is active, YF-xx [PI Auxiliary Control] parameters will always be the primary PI loop parameters. Parameter YF-20 [PI Aux
Main PI Speed Control] does not have an effect.
83: Dedicated Multi-Setpoint YA-02
Setting Value
Function
83
Dedicated Multi-Setpoint
YA-02
Note:
If you use this function and one of H1-xx = 3E or 3F [PID Setpoint Selection 1 or 2] at the same time, the drive will detect an oPE03 [Multi-
Function Input Setting Err].
ON : YA-02 is PID setpoint.
OFF : YA-01 [Setpoint 1], YA-03 [Setpoint 3], or YA-04 [Setpoint 4] is PID setpoint.
84: Dedicated Multi-Setpoint YA-03
Setting Value
Function
84
Dedicated Multi-Setpoint
YA-03
Note:
If you use this function and one of H1-xx = 3E or 3F [PID Setpoint Selection 1 or 2] at the same time, the drive will detect an oPE03 [Multi-
Function Input Setting Err].
ON : YA-03 is PID setpoint.
OFF : YA-01 [Setpoint 1], YA-02 [Setpoint 2], or YA-04 [Setpoint 4] is PID setpoint.
272
Sets the function to show dnE [Drive Enabled] on the keypad and ignore Run commands when the terminal is OFF.
Sets the function to show dnE [Drive Enabled] on the keypad and ignore Run commands when the terminal is OFF.
Sets YF-xx [PI Auxiliary Control] parameters as primary PI loop parameters and disables b5-xx [PID Control].
Sets the function to set the PID setpoint to YA-02 [Setpoint 2].
Sets the function to set the PID setpoint to YA-03 [Setpoint 3]. Set this function and H1-xx = 83 [Dedicated Multi-Setpoint YA-02] at
the same time.
Description
Description
Description
Description
Description
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference

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