Справочник Пользователя для Mitsubishi Electronics 00UCPU

98

• Devices used in CPU modules

• Program example of CPU No.2

• Program example of CPU No.1

Device used in CPU No.1

Device used in CPU No.2

M31

Send data from CPU No.1 to CPU No.2

M31

Send data from CPU No.1 to CPU No.2

M63

Send data from CPU No.2 to CPU No.1

M63

Send data from CPU No.2 to CPU No.1

D100 to
D149

Storage device for data received from CPU
No.2

D200 to
D249

Storage device of send data to CPU No.1

-

SM400

Always ON

CPU No.1 read
completed

CPU No.2
write flag

CPU No.2
write flag

Write
final data

Write
head data

Write
head data

Always
ON

CPU No.2
write flag

CPU No.2
write flag

Read
head data

CPU No.1
read
completed