Parameter List
11
11.10 H: Terminal Functions
YASKAWA SIEPC71061753C GA500 Technical Manual 399
Setting Value Function Description Ref.
43 FWD/REV (2-Wire
Sequence 2)
Sets the direction of motor rotation for 2-wire sequence 2. Set this function and H1-xx = 42 [Run Command (2-
Wire Sequence 2)] together.
ON : Reverse Run
OFF : Forward Run
Note:
• You must input the Run command to rotate the motor.
• This function will not operate at the same time as H1-xx = 40, 41 [Forward RUN (2-Wire), Reverse RUN (2-
Wire)].
640
44 Add Offset Frequency 1
(d7-01)
Sets the function to add the offset frequency set in d7-01 [Offset Frequency 1] to the frequency reference when the
terminal activates.
640
45 Add Offset Frequency 2
(d7-02)
Sets the function to add the offset frequency set in d7-02 [Offset Frequency 2] to the frequency reference when the
terminal activates.
640
46 Add Offset Frequency 3
(d7-03)
Sets the function to add the offset frequency set in d7-03 [Offset Frequency 3] to the frequency reference when the
terminal activates.
640
47 Node Setup (CANopen)
Sets the function in CANopen communications to start the Node Setup function to set the drive node address from
the host controller.
640
60 DC Injection Braking
Command
Sets the command to use DC Injection Braking to stop the motor.
Note:
When A1-02 = 8 [Control Method Selection = EZOLV], this function is available with a PM motor.
641
61 Speed Search from Fmax
Sets the function to use an external reference to start speed search although b3-01 = 0 [Speed Search Selection at
Start = Disabled] to not allow speed search at start.
Note:
The drive will detect oPE03 [Multi-Function Input Setting Err] when H1-xx = 61 [Speed Search from Fmax]
and H1-xx = 62 [Speed Search from Fref] are set at the same time.
641
62 Speed Search from Fref
Sets the function to use an external reference to start speed search although b3-01 = 0 [Speed Search Selection at
Start = Disabled] to not allow speed search at start.
Note:
The drive will detect oPE03 [Multi-Function Input Setting Err] when H1-xx = 61 [Speed Search from Fmax]
and H1-xx = 62 [Speed Search from Fref] are set at the same time.
641
63 Field Weakening
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.
641
65 KEB Ride-Thru 1
Activate (N.C.)
Sets operation of the KEB1 function through the KEB Ride-Thru 1 (N.C.).
ON : Normal operation
OFF : Deceleration during momentary power loss
641
66 KEB Ride-Thru 1
Activate (N.O.)
Sets operation of the KEB1 function through the KEB Ride-Thru 1 (N.O.).
ON : Deceleration during momentary power loss
OFF : Normal operation
642
67 Communications Test
Mode
Set the function for the drive to self-test RS-485 serial communications operation.
642
68 High Slip Braking
(HSB) Activate
Sets the command to use high-slip braking to stop the motor.
642
6 A Drive Enable
Sets the function to show dnE [Drive Disabled] on the keypad and ignore Run commands when the terminal is
OFF.
642
75 Up 2 Command
Sets the function to increase the frequency reference bias value to accelerate the motor when the terminal is
activated. Set this function and H1-xx = 76 [Down 2 Command] together.
Note:
When you use this function, set the optimal bias limit values with d4-08 and d4-09 [Up/Down 2 Bias Upper
Limit/Lower Limit].
642
76 Down 2 Command
Sets the function to decrease the frequency reference bias value to decelerate the motor when the terminal is
activated. Set this function and H1-xx = 75 [Up 2 Command] together.
Note:
When you use this function, set the optimal bias limit values with d4-08 and d4-09 [Up/Down 2 Bias Upper
Limit/Lower Limit].
644
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