10.10 H: Terminal Functions
500 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
■ H1-xx: MFDI Setting Values
Setting Value Function Description Ref.
0 Brake Release Check
Set the wiring sequence to turn ON the brake release check when the brake release command turns ON.
Note:
Set the sequence external to the drive to use the ON and OFF states of the terminal to do these operations.
ON : The brake releases.
OFF : The brake tightens.
690
195
226
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]
690
3 Multi-Step Speed
Reference 1
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
690
4 Multi-Step Speed
Reference 2
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
690
5 Multi-Step Speed
Reference 3
Uses speed references d1-01 to d1-16 to set a multi-step speed reference.
691
6 Jog Reference Selection
Sets the drive to use the JOG Frequency Reference (JOG command) set in d1-17. The JOG Frequency command
overrides Frequency References 1 to 8 (d1-01 to d1-08].
691
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].
691
8 Baseblock Command (N.
O.)
Sets the command that stops drive output and coasts the motor to stop when a baseblock command (N.O.) is input.
ON : Baseblock (drive output stop)
OFF : Normal operation
691
9 Baseblock Command (N.
C.)
Sets the command that stops drive output and coasts the motor to stop when baseblock command (N.C.) is input
(turned OFF).
ON : Normal operation
OFF : Baseblock (drive output stop)
691
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.
692
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.
692
C Analog Terminal Enable
Selection
Sets the command that enables or disables the terminals selected in H3-14 [Analog Input Terminal Enable Sel].
ON : Terminal selected with H3-14 is enabled
OFF : Terminal selected with H3-14 is disabled
692
D Ignore Speed Fdbk (V/f
w/o Enc)
Sets the command to disable speed feedback control and run the drive in V/f control or use speed feedback from
the encoder.
ON : Speed feedback control disable (V/f Control)
OFF : Speed feedback control enable (Closed Loop V/f Control)
692
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
692
F Not Used
Use this setting for unused terminals or to use terminals in through mode.
692
10 Up Command
You must also set Setting 11 [Down Command]. Sets the command to use a push button switch to decrease the
drive frequency reference
ON : Increases the frequency reference.
OFF : Holds the current frequency reference.
693
11 Down Command
You must also set Setting 10 [Up Command]. Sets the command to use a push button switch to decrease the drive
frequency reference
ON : Decreases the frequency reference.
OFF : Holds the current frequency reference.
694
12 Forward Jog
Sets the command to operate the motor in the forward direction at the Jog Frequency set in d1-17 [Jog Reference].
694
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