11.22 Built-in Option Card Types and Ports in Which They Can be Installed
11-132
Circuit configuration
The circuit configuration is shown below. This diagram shows an example of power being supplied from the internal
power supply (5 v) to the PG. (J1: INT side)
Input for each phase is equipped with a wire break detection circuit. This can be disabled if not performing YZ-, XA-,
XB-, or XZ-phase wire break detection. The YA-phase and YB-phase wire break detection circuits are always
enabled.
Fig. 11.22-14 Circuit configuration
Corresponding control method
By using this interface card, the following control is possible.
(1) Vector control with speed sensor
(2) V/f control with speed sensor, torque vector control with speed sensor
(3) Pulse train input
(4) Master-follower operation
(5) Positioning control
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