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BYTE
91 hex
ANSI Extended Symbol Segment
BYTE
05 hex
Length of variable name in bytes
Array of
octet
'V'
Variable name
'a'
'r'
'A'
'A'
Octet
00 hex
Pad
BYTE
91 hex
ANSI Extended Symbol Segment
BYTE
04 hex
Length of variable name in bytes
Array of
octet
'M'
Variable name
'e'
'm'
'B'
BYTE
28 hex
Logical Segment (Member ID)
USINT
01 hex
Array index for the first element
BYTE
28 hex
Logical Segment (Member ID)
USINT
02 hex
Array index for the second element
The variable name that is specified in the symbolic segment (ANSI extended symbol segment) must
be converted to a text string to pass it to the communications thread. The following conversion rules
apply.
Specification Example for Structure Members and Array Elements
0x91 0x05“VarAA”0x00
0x91 0x04“MemB”
0x28 0x01
0x28 0x02
VAR://VarAA.member[1][2]
VarAA.memB[1.2]
This example shows how to specify VarAA[1].MemB[1.2] for the following structure variable.
struct
{
UINT MemA;
BOOL MemB[10][10];
} VarAA[3]
Variable Name Specification Format
8 CIP Message Communications
8-45
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
8-4 Specifying Request Path
8
8-4-5
Specifying V
ariable Names in Request Paths
Содержание Sysmac NX1P2-10 1 Series
Страница 8: ...Manual Structure 6 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 34: ...Revision History 32 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 174: ...6 Testing Communications 6 4 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 354: ...8 CIP Message Communications 8 92 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 388: ...9 Socket Service 9 34 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 394: ...10 Modbus TCP Master Function 10 6 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 430: ...12 FTP Client 12 14 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 569: ...I Index I 1 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506 I...
Страница 576: ...Index I 8 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Страница 577: ......