SMAC CBC-EIP, User Manual, Page: 14 / 42

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In step 2 above , the “System Macro V2.mlm” file contains the CBC-EIP default macros (see
Table 2.3) in addition to the standard LCC/CBC system macros. In conjunction with the
default implicit messaging mapping in Tables 2.5 and 2.6, the CBC-EIP default macros
facilitate the execution of various types of motions through Ethernet/IP.
To evaluate the contents of the macros in Table 2.3, Composer software (downloadable
from the same link as for the LCC Control Centre) can be used to open up the “System Macro
V2.mlm”
file.
Table 2.3. Default macros in CBC-EIP.
Macro Function
37 Motor halt
38 Motor on
40 Main program loop
41 Homing
43 Position move
44 Velocity move
45 Force move
46-48 Softland
2.2.2 Modification of IP (Internet Protocol) settings
By default, the IP address of the CBC-EIP is: 192.168.1.80
Table 2.4 presents the objects within CBC-EIP that can be modified.
Table 2.4. IP-settings-related objects of CBC-EIP
Index Subindex Name Type Default value Description
0x2005 0x01 IP address UINT32 0x5001A8C0
(192.168.1.80) x.y.z.n → 0xNNZZYYXX
0x2005 0x02 Subnet mask UINT32 0x00FFFFFF
(255.255.255.0) x.y.z.n → 0xNNZZYYXX
0x2005 0x03 Gateway UINT32 0 x.y.z.n → 0xNNZZYYXX
0x2005 0x04 Enable DHCP UINT32 0 (disabled) 0x00 disabled, 0xFF enabled
0x2005 0x05 DNS 1 UINT32 0 x.y.z.n → 0xNNZZYYXX
0x2005 0x06 DNS 2 UINT32 0 x.y.z.n → 0xNNZZYYXX
The procedure to modify parameters in
Table 2.4 are as follow (assuming RS232
communication is used, see https://www.smac-mca.nl/Downloads/TechNote-SerialToPC-
LCC.pdf ):
1. Write the desired values to the objects
2. Save the parameters to non-volatile memory through the command:
0x00 W 0x11010 1702257011
3. Power cycle the CBC-EIP or perform a reset through Ethernet/IP explicit message
(service: 0x05, Class ID: 0x01, Instance: 1)
Another alternative to modify parameters in Table 3 is by through Anybus webserver of the
CBC-EIP (accessible through a web browser using the IP address 192.168.1.80), wherein a
table of parameter list can be found and changes can be performed.