Справочник Пользователя для Mitsubishi Electronics AJ65BT-D75P2-S3

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MELSEC-A

1 PRODUCT OUTLINE

D75P2

Peripheral device

The D75P2 and peripheral device communicate the following data via the peripheral
device connection connector.

Direction

Communication

D75P2 Peripheral device

Peripheral device D75P2

Data (read/write)

Parameter, positioning data, positioning
start information

Test operation

–

Zero point return control start command
Positioning control start command
JOG operation start command
Manual pulse generator operation
enable/disable command

Operation monitor

Monitor data

–

D75P2

Drive unit

The D75P2 and drive unit communicate the following data via the external device
connection connector.

Direction

Communication

D75P2 Drive unit

Drive unit D75P2

Control signal

Signals related to commands such as
deviation counter clear signal

Signals indicating drive unit state such as
drive unit READY signal

Pulse train

Pulse train output

–

D75P2

Manual pulse generator

The D75P2 and manual pulse generator communicate the following data via the
external device connection connector.

Direction

Communication

D75P2 Manual pulse generator

Manual pulse generator D75P2

Pulse signal

–

Manual pulse generator A-phase, manual
pulse generator B-phase

D75P2

External signal

The D75P2 and external signal communicate the following data via the external
device connection connector.

Direction

Communication

D75P2 External signal

External signal D75P2

Control signal

–



Signals from detector such as near-point

dog signal, upper/lower limit signal, zero
point signal



Control signals from external device such

as stop signal, external start signal,
speed/position changeover signal