Справочник Пользователя для Mitsubishi Electronics AJ65BT-D75P2-S3

11 - 19

MELSEC-A

11 MANUAL CONTROL

11.3.2 Manual pulse generator operation execution procedure

The manual pulse generator operation is carried out by the following procedure.

* Write the sequence program created in
STEP 1 and STEP 2 to the PLC CPU.

* Set the control data and create a sequence
   program to enable/disable the manual pulse
   generator operation. (Set the control data
   in the D75P2 buffer memory using the TO
   command(dedicated command).)

* Directly set (write) the parameters in the D75P2
using the AD75 software package.

STEP 1

Manual pulse
generator operation
start

End of control

STEP 2

STEP 3

STEP 4

STEP 5

Issue a command to enable the manual pulse generator
operation, and input the signals from the manual pulse
generator.

End the input from the manual pulse generator,
and issue a command to disable the manual pulse

Manual pulse
generator operation
stop

STEP 6

Monitor the manual pulse generator operation.

Preparation

Refer to Chapter 5
and section 11.3.3.

Refer to section
11.3.4.

Set the parameters

Write the sequence program to the PLC CPU.

* Monitor using the AD75 software package.

Monitoring of the
manual pulse
generator operation

Set " Cd. 23 Manual pulse generator 1 pulse input

magnification." (control data setting)

)

Pr.1

)

Pr.24

Create a sequence program in which the enable/disable is

(

Manual pulse generator enable flag (RY(n+2)9, RY(n+4)9)

setting.)

set for the manual pulse generator operation.

* Stop operating the manual pulse generator, and
write "0" in "Manual pulse generator enable flag
(RY(n+2)9, RY(n+4)9)"

* Write "1" in "Manual pulse generator enable
flag (RY(n+2)9, RY(n+4)9)", and operate
the manual pulse generator.

REMARK



Mechanical elements such as limit switches are considered as already installed.



Parameter settings work in common for all control using the D75P2.