Allen-Bradley 22-COMM-E FRN 1.xxx, Руководство пользователя

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EtherNet/IP Objects C-33
Instance Attributes (Continued)
Services
TCP/IP Interface Object
(Continued)
Attribute
ID Access
Rule
Name Data Type Description
3 Set Configuration
Control DWORD Bit | (Value)
1 – 3 = Startup configuration
(0 = Use configuration
saved in NVS)
(1 = Obtain configuration
via BOOTP)
(2 = Obtain configuration
via DHCP)
(3 to 15 = Reserved)
4 = DNS Enabled (Resolves host
names by query to DNS
server)
5 to 31 = Reserved
4 Get Physical Link
Object STRUCT of:
UINT
Padded EPATH Path size
Path
5 Get Interface
Configuration STRUCT of
UDINT
UDINT
UDINT
UDINT
UDINT
STRING
Adapter’s IP address
Adapter’s subnet mask
Adapter’s gateway address
Primary name server
Secondary name server
Default domain name
6 Get Host Name STRING Host name when using DHCP
Service Code
Implemented for:
Service Name Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single