KEYENCE CB-EP100 - Manual (Page 135)

5-5 Objects for use with the CB-EP100
5-19
TCP/IP Interface Object
5
Ap
pe
ndi
x
- EtherNet/IP Network Unit CB-EP100 User’s Manual (LJ-V7000 Edition) -
*1 If an invalid value is written, the general status 09H (Invalid Attribute Value) is
returned.
*2 When automatic allocation is selected, the start multicast address is calculated
from the expression "239.192.1.0+ ((IP address host section -1) & 03FFH) x 32).
(Example)
When the IP address is 192.168.0.10, the multicast address is as follows:
Start address
= 239.192.1.0 + (((192.168.0.10 - 1) & 03FFH) << 5)
= 239.192.1.0 + ((192.168.0.9 & 03FFH) << 5)
= 239.192.1.0 + (0.0.0.9 << 5)
= 239.192.1.0 + 0.0.1.32
= 239.192.2.32
05H
Interface
Configuration TCP/IP network interface
setting
R/W
Structure -
IP Address
Device IP address
(IP address)
UDINT Setting value
*1
Network Mask
Device network mask
(Subnet mask)
UDINT Setting value
*1
Gateway
Address Default gateway address
(Gateway address)
UDINT Setting value
*1
Name Server
Primary name server
(DNS server)
UDINT Setting value
*1
Name Server 2
Secondary name server
(reserved)
UDINT Setting value
*1
Domain Name
Default domain name
(reserved)
STRING
" "(character
string can be
set)
06H Host Name Host name R/W STRING
" "(character
string can be
set)
08H TTL Value Multicast TTL R/W USINT
1 (1 to 255)
setting value
*1
09H
Mcast Config Multicast address setting
R/W
Structure -
Alloc Control
Multicast address setting
function (multicast
allocation method)
USINT
0: Automatic
allocation
1:User-
designated
allocation
Reserved Reserved USINT 00H
Num Mcast
Number of multicast
addresses
(Number of multicast
addresses)
UINT
For automatic
allocation:
0020H
For user-
designated
allocation: 1 to
256
*1
Mcast Start
Addr
Start multicast address
(Allocation start multicast
address)
UDINT
For automatic
allocation:
*2
For user-
designated
allocation:
Setting value
*1
Attribute ID Name Description Attribute
Data
Type
Parameter
Range