Anybus Custom Modbus Function Code 70 - Anybus CompactCom B40 Network Manual

Basic Operation
3.3

Anybus Custom Modbus Function Code 70

This command can be used to send an Anybus CompactCom message to change identity and to
configure the Anybus CompactCom B40 Modbus Serial - EtherNet/IP. The request and respond
formats of the telegram are described in the Anybus CompactCom B40 Modbus Serial User
Manual. The data field part of the telegram is composed by concatenating the content for each
configuration option to include. Note that the total amount of configuration options to set is
limited to 244 bytes of data.
Byte
Configuration
option
Disable Web
server
Disable FTP
server
Vendor ID
Product Code
Revision
Serial Number
Product Name
Anybus ® CompactCom ™ B40 Modbus Serial EtherNet/IP Network Guide
1 2 3
Identifier
249 1 0
249 1 0
248 1 0
248 1 0
248 1 0
248 1 0
248 1 0
According to the CIP specification, the combination of Vendor ID and serial number must
be unique. It is not permitted to use a custom serial number in combination with the
HMS Vendor ID (005Ah), nor is it permitted to choose Vendor ID arbitrarily. Failure to
comply to this requirement will induce interoperability problems and/or other unwanted
side effects. HMS approves use of the HMS Vendor ID (005Ah), in combination with the
default serial number, under the condition that the implementation requires no
deviations from the standard EDS-file.
To obtain a Vendor ID, contact the ODVA.
4 5 6
Length Reserved
3 1 0
6 1 0
1 2 0
3 2 0
4 2 0
5 4 0
6 Value 0
length
8 (54)
7–n
Value
0
0
16-bit Vendor ID in little
endian
16-bit Product code in
little endian
Major rev (8 bits),
minor rev (8 bits)
32-bit serial number in
little endian
ISO 8859-1 encoded
product name string
(max 32 char)
SCM-1202-131 1.1 en-US