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MELSEC-Q
11 INSTRUCTIONS AND FUNCTIONS
%(5)
• • • • • •
Specify the starting address of the comment to be read.
The maximum number of bytes of comment data is the
capacity set by the parameter.
%(6)
• • • • • •
Specify the number of bytes to be read.
The allowable specification range is from 1 to 128 bytes.
• The maximum number of bytes in comment data is determined by the capacity
set by the parameter. The allowable specification range for the starting step
count is as follows:
0 to (1024 x (comment capacity specified by the parameter))
• The maximum number of bytes of comment data that can be read at one time is
128 bytes.
The entire comment data can be read by specifying the starting address number
and the number of bytes to be read in units of 128 bytes as follows:
Comment area
0
128
256
384
Specify %(2)=&HFF, %(3)=128.
Specify %(2)=&H80, %(3)=128.
Specify %(2)=&H0, %(3)=128.
