Panasonic FP-E Programming Manual page 670

High−level Instructions
Explanation of example
Twenty words of data stored in data registers DT250 to DT269 of the master station "CPU" are written into the
shared memory of the intelligent unit of slave station starting from address 500 to 519 specified by DT0 and
DT1 when R10 turns on.
Master station 2
CPU
DT250
DT251
DT252
DT267
DT268
DT269
Description
This writes the initial n words of the data from the area specified by S2 of the CPU to the address specified by
D of the shared memory of the intelligent unit of the slave station on the MEWNET−F (remote I/O system)
specified by S1 and S1+1.
Specifying the various items
Control data (S1)
Specify the master station number, slave station number, and slot number (and the bank number, if there is a
bank), and specify the memory of the intelligent unit (for detailed information, refer to the following page).
Specifying the address of the shared memory (S2)
Enter the specification, referring to the shared memory tables for the various intelligent units.
To specify address 2, specify "K2".
Number of words to be write (n)
Specify this using a K constant.
To write 10 words of data, specify "K10".
Flag conditions
・Error flag (R9007):
・Error flag (R9008):
3 − 406
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No.10
0 1 2 3
DT0=H20A
DT1=H
Intelligent unit
(shared memory)
500
501
502
517
518
519
Turns on and stays on when:
Turns on for an instant when:
− The control data S1 exceeds the limit of specified range.
− No MEWNET-F master unit is found.
− The area specified using the index modifier exceeds the limit.
− The range of writing data exceeds the area of S2.
4
2