730
8 APPLICATION INSTRUCTION
8.26 Module Access Instruction
Processing details
■
TOD(P)
• These instructions write the (n) points of data in the device starting from the one specified by (s2) to the buffer memory
address specified by (s1) in intelligent function module specified by (U/H).
• When a constant is specified in (s2), (n) words of the same data (the value specified by (s2)) is written starting from the
specified buffer memory address.
■
DTOD(P)
• These instructions write the (n)
2 points of data in the device starting from the one specified by (s2) to the buffer memory
address specified by (s1) in intelligent function module specified by (U/H).
• When a constant is specified in (s2), (n)
2 words of the same data (the value specified by (s2)) is written starting from the
specified buffer memory address.
(s2)
(s1)
CPU module
Buffer memory
(n) points
(n) words
(s2)
(s1)
0
5
5
5
5
CPU module
Buffer memory
(n) words (The same data is written.)
(s2)
(s1)
(n)
2 words
(n)
2 points
CPU module
Buffer memory
(s2)
(s1)
70000
70000
70000
70000
CPU module
Buffer memory
(n)
2 words (The same data is written.)
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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