11.10 H: Terminal Functions
396 YASKAWA SIEPC71061753C GA500 Technical Manual
■ H1-xx: MFDI Setting Values
Setting Value Function Description Ref.
0 3-Wire Sequence
Sets the direction of motor rotation for 3-wire sequence.
628
1 LOCAL/REMOTE
Selection
Sets drive control for the keypad (LOCAL) or an external source (REMOTE).
ON : LOCAL
OFF : REMOTE
629
2 External Reference 1/2
Selection
Sets the drive to use Run command source 1/2 or Reference command source 1/2 when in REMOTE Mode.
ON : b1-15 [Frequency Reference Selection 2], b1-16 [Run Command Selection 2]
OFF : b1-01 [Frequency Reference Selection 1], b1-02 [Run Command Selection 1]
630
3 Multi-Step Speed
Reference 1
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
630
4 Multi-Step Speed
Reference 2
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
630
5 Multi-Step Speed
Reference 3
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
630
6 Jog Reference Selection
Sets the drive to use the JOG Frequency Reference (JOG command) set in d1-17. The JOG Frequency Reference
(JOG command) overrides Frequency References 1 to 16 (d1-01 to d1-16).
630
7 Accel/Decel Time
Selection 1
Sets the drive to use Acceleration/Deceleration Time 1 [C1-01, C1-02] or Acceleration/Deceleration Time 2 [C1-
03, C1-04].
630
8 Baseblock Command (N.
O.)
Sets the command that stops drive output and coasts the motor to stop when the input is ON.
ON : Baseblock (drive output stop)
OFF : Normal operation
630
9 Baseblock Command (N.
C.)
Sets the command that stops drive output and coasts the motor to stop when the input terminal is OFF.
ON : Normal operation
OFF : Baseblock (drive output stop)
631
A Accel/Decel Ramp Hold
Momentarily pauses motor acceleration and deceleration when the terminal is turned ON, retains the output
frequency that was stored in the drive at the time of the pause, and restarts motor operation.
631
B Overheat Alarm (oH2)
Sets the drive to show an oH2 [External Overheat (H1-XX=B)] alarm when the input terminal is ON. The alarm
does not have an effect on drive operation.
631
C Analog Terminal Enable
Selection
Sets the command that enables or disables the terminals selected in H3-14 [Analog Input Terminal Enable Sel].
ON : Input to the terminal selected with H3-14 is enabled
OFF : Input to the terminal selected with H3-14 is disabled
631
E ASR Integral Reset
Sets the command to reset the integral value and use PI control or P control for the speed control loop.
ON : P control
OFF : PI control
632
F Not Used
Use this setting for unused terminals or to use terminals in through mode.
632
10 Up Command
Sets the command to use a push button switch to increase the drive frequency reference. You must also set Setting
11 [Down Command].
ON : Increases the frequency reference.
OFF : Holds the current frequency reference.
632
11 Down Command
Sets the command to use a push button switch to decrease the drive frequency reference. You must also set Setting
10 [Up Command].
ON : Decreases the frequency reference.
OFF : Holds the current frequency reference.
633
12 Forward Jog
Sets the command to operate the motor in the forward direction at the Jog Frequency set in d1-17 [Jog Reference].
634
13 Reverse Jog
Sets the command to operate the motor in the reverse direction at the Jog Frequency set in d1-17 [Jog Reference].
634
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