Delta ASDA-A3 Series User Manual page 844

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In PR mode, after the PR command (POS0 - 6) is selected, the motor

operates according to the command issued by the register when this DI

In Speed and Position modes, motor torque is limited when this DI is on,

and source of the Torque limit command is the internal register or

analog voltage.

When the gantry synchronization function is enabled (P1.074 = 2),

switch this DI on to temporarily disable the monitoring function of the

gantry synchronization. After receiving this DI, the servo stops

calculating and monitoring the error between the two axes.

Switch between full- and semi-closed loop modes.

Note: PR full-closed loop function is not yet supported.

Latch function of analog Position command. If this DI is on, the position

of the motor is held at the current position when the DI is triggered.

During this DI is on, the motor does not operate even when there is a

change in the analog command. When this DI is off, the motor

completes the command that was changed during the time DI was on.

Motor position

Change amount

of the analog

input command

during DI is on;

motor does not

When DI is off, motor

operates to the

corresponding

position of the analog

voltage input

Analog input

Troubleshooting

A3-l A3-m A3-f A3-e