YASKAWA HV600 Manual page 299

Ac drive for hvac fan and pump applications
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When KEB Ride-Thru 2 is input, the drive will use Single Drive KEB Ride-Thru 2 for KEB operation. The L2-29
[KEB Method Selection] setting will not have an effect.
Note:
• If you set KEB Ride-Thru 1 [H1-xx = 65, 66] and KEB Ride-Thru 2 [H1-xx = 7A, 7B] at the same time, the drive will detect oPE03 [Multi-
Function Input Setting Err].
• Refer to
KEB Ride-Thru Function on page 354
7C: Short Circuit Braking (N.O.)
Setting Value
Function
7C
Short Circuit Braking (N.O.)
The drive will short circuit the three phases of a PM motor to cause braking torque in the spinning motor.
Note:
• When A1-02 = 8 [Control Method Selection = EZOLV], this function is available only when you use a PM motor.
• Refer to
b2: DC Injection Braking and Short Circuit Braking on page 187
ON : Short Circuit Braking is enabled.
OFF : Normal operation
7D: Short Circuit Braking (N.C.)
Setting Value
Function
7D
Short Circuit Braking (N.C.)
The drive will short circuit the three phases of a PM motor to cause braking torque in the spinning motor.
Note:
• When A1-02 = 8 [Control Method Selection = EZOLV], this function is available only when you use a PM motor.
• Refer to
b2: DC Injection Braking and Short Circuit Braking on page 187
ON : Normal operation
OFF : Short Circuit Braking is enabled.
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.
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
for more information.
V/f
OLV/PM
OLV/PM EZOLV
Sets operation of Short Circuit Braking (N.O.).
V/f
OLV/PM EZOLV
OLV/PM
Sets operation of Short Circuit Braking (N.C.).
V/f
OLV/PM EZOLV
OLV/PM
Sets YF-xx [PI Auxiliary Control] parameters as primary PI loop parameters and disables b5-xx [PID Control].
V/f
OLV/PM EZOLV
OLV/PM
Sets the function to set the PID setpoint to YA-02 [Setpoint 2].
2.8 H: Terminal Functions
Description
for more information.
Description
for more information.
Description
Description
2
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