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Request Command
Parameter
name
Offset ad-
dress
Size
(bytes)
Description
Example of
VendorID
Sequence
No.
0
2
The user specifies an arbitrary number. The number
specified here is stored in the sequence No. of the re-
sponse command corresponding to the request com-
mand.
1000
Reserved 1
2
2
Reserved. Specify 0.
0000
Data Size
4
2
Specify the command size after the
Reserved 2
pa-
rameter.
0800
Reserved 2
6
1
Reserved. Specify 0.
00
Service
code
7
1
CIP service
0E
Class ID
8
2
Controller object class ID
0100
Instance ID
10
2
CIP object instance ID
0100
Attribute ID
12
2
CIP object attribute ID. Specify if attribute ID specifica-
tion is required in the specified CIP service This can
be omitted if such specification is not required.
0100
Data
Maximum
492
Specify request data.
---
*1.
Hexadecimal data in little-endian format.
*2.
The offset address will be 14 if the attribute ID is specified.
*3.
The size will be 488 bytes if the attribute ID is specified.
Response Command
Parameter
name
Offset ad-
dress
Size
(bytes)
Description
Example of
VendorID
Sequence
No.
0
2
This is the sequence number specified in the request
command corresponding to the response command.
1000
Data Size
2
2
The command size after the
Reserved
parameter is
stored.
0600
Reserved
4
1
Reserved. 0 is stored.
00
Service
code
5
1
The executed service code + most significant bit 1 is
stored.
8E
General
status
6
1
00 is stored when the service ends normally, and a
value other than 00 is stored when the service ends in
error.
Status codes stored when an error occurs conform to
the CIP General Status Code.
00
Additional
status size
7
1
00 is stored when the service ends normally.
If the service ends in error, the Additional status size
(word size) stored in the
Data
area will be stored.
00
9 Socket Service
9-32
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User’s Manual (W506)
Summary of Contents for Sysmac NX1P2-10 1 Series
Page 8: ...Manual Structure 6 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 34: ...Revision History 32 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 388: ...9 Socket Service 9 34 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 430: ...12 FTP Client 12 14 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 569: ...I Index I 1 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506 I...
Page 576: ...Index I 8 NJ NX series CPU Unit Built in EtherNet IP Port User s Manual W506...
Page 577: ......