YASKAWA HV600 Technical Reference page 618

Ac drive bypass for hvac fan and pump applications
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9.10 H: Terminal Functions
Setting Value
Function
46
Add Offset Frequency 3
(d7-03)
51
Sequence Timer Disable
52
Sequence Timer Cancel
61
Speed Search from Fmax Sets the function to start speed search using an external reference although b3-01 = 0 [Speed Search Selection at Start
62
Speed Search from Fref
63
Field Weakening
68
High Slip Braking (HSB)
Activate
6A
Drive Enable
70
Drive Enable 2
82
PI Switch to Aux
83
Dedicated Multi-Setpoint
YA-02
84
Dedicated Multi-Setpoint
YA-03
85
Dedicated Multi-Setpoint
YA-04
88
Thermostat Fault
A8
PI2 Control Disable
AA
PI2 Control Inverse
Operation
AB
PI2 Control Integral Reset Sets the command to reset the PI2 Control integral value.
AC
PI2 Control Integral Hold Sets the command to lock the PI2 Control integral value.
618
Sets the function to add the offset frequency set in d7-03 [Offset Frequency 3] to the frequency reference when the
terminal activates.
Sets the command to disable Sequence Timers.
ON : Sequence Timer is Disabled
Sets the command to cancel the currently active Sequence Timer.
ON : Cancel Active Sequence Timer
= Disabled].
Note:
The drive will detect oPE03 [Multi-Function Input Setting Err] when H1-xx = 61 and 62 are set at the same time.
Sets the function to use an external reference to start speed search although b3-01 = 0 [Speed Search Selection at Start
= Disabled].
Note:
The drive will detect oPE03 [Multi-Function Input Setting Err] when H1-xx = 61 and 62 are set at the same time.
Sets the function to send the Field Weakening Level and Field Weakening Frequency Limit commands set in d6-01
[Field Weakening Level] and d6-02 [Field Weakening Frequency Limit] when the input terminal is activated.
Sets the command to use high-slip braking to stop the motor.
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.
ON : Run command is accepted.
OFF : Run command is disabled. When the drive is running, it stops according to b1-03 setting.
Sets YF-xx [PI Auxiliary Control] parameters as primary PI loop parameters and disables b5-xx [PID Control].
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.
Sets the function to set the PID setpoint to YA-02 [Setpoint 2].
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.
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.
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.
Sets the function to set the PID setpoint to YA-04 [Setpoint 4]. Set this function, H1-xx = 83 [Dedicated Multi-Setpoint
YA-02], and H1-xx = 84 [Dedicated Multi-Setpoint YA-03] at the same time.
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-04 is PID setpoint.
OFF : YA-01 [Setpoint 1], YA-02 [Setpoint 2], or YA-03 [Setpoint 3] is PID setpoint.
Sets the drive to show the VLTS [Thermostat Fault] when the input terminal is ON.
Note:
This function is active when the drive is running.
Sets the command to disable the PI2 Control function. Parameter S3-12 [PI2 Control Disable Mode Sel] sets the
output performance.
ON : Enabled
OFF : Disabled
Sets the command to change the sign of the PI2 Control input.
Note:
This input has priority over H1-xx = AC [MFDI Function Selection = PI2 Control Integral Hold].
Description
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
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