35
AC30 EtherNet IP Option
Appendix A – Array Parameter Numbers
Some parameters have multiple elements and are classified as
parameter arrays. A parameter array has a parameter number that
accesses the
whole
of the array. It also has parameter numbers that
represent each
element
of the array.
Array Example
A parameter array called
My Array
has 4 elements.
Parameter Number
Parameter - My Array
0152
Whole array
0153
index 0
0154
index 1
0155
index 2
0156
index 3
If the parameter number of the whole array is 0152, then the
parameter number of the element index 0 of the array will be 0153, the
parameter number of the element index 01 will be 0154, etc.
Note that
string
array parameters access their elements via parameter
numbers that are calculated in a different way. See the AC30 Product
Manual HA501718U001 for more details.
Содержание AC30 series
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