YASKAWA GA500 series, Programming

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2.8 H: Terminal Function Selection
308 YASKAWA TOEPYAIGA5002A GA500 Programming
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7B: KEB Ride-Thru 2 Activate (N.O.)
Setting Value Function Description
7B KEB Ride-Thru 2 Activate
(N.O.)
Sets operation of the KEB2 function through the KEB Ride-Thru 2 (N.O.).
ON : Deceleration during momentary power loss
OFF : Normal operation
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 364 for more information.
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7C: Short Circuit Braking (N.O.)
Setting Value Function Description
7C Short Circuit Braking (N.O.)
Sets operation of 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 168 for more information.
ON : Short Circuit Braking is enabled.
OFF : Normal operation
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7D: Short Circuit Braking (N.C.)
Setting Value Function Description
7D Short Circuit Braking (N.C.)
Sets operation of 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 168 for more information.
ON : Normal operation
OFF : Short Circuit Braking is enabled.
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7E: Reverse Rotation Identifier
Setting Value Function Description
7E Reverse Rotation Identifier
Set the motor rotation direction when you use Simple Closed Loop V/f Control method.
ON : Reverse run
The drive knows that the motor is rotating in the reverse direction.
OFF : Forward run
The drive knows that the motor is rotating in the forward direction.
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90 to 96: DWEZ Digital Inputs 1 to 7
Setting Value Function Description
90 - 96 DWEZ Digital Inputs 1 to 7
Sets digital inputs used with DriveWorksEZ. Refer to the DriveWorksEZ online manual for more information.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV