![background image](http://html1.mh-extra.com/html/omron/sysmac-c200hw-pcs01-ev1/sysmac-c200hw-pcs01-ev1_operation-manual_742247193.webp)
177
Note For details regarding FINS commands requesting socket services (27
jj
),
refer to 11-3 FINS Commands Requesting Socket Services.
11-2-2 CONTROLLER DATA READ
Reads the PC Card Unit’s model and version.
Command Block
01
05
Command
code
Response Block
Model
Version
Response
code
Command
code
20 bytes
20 bytes
4 bytes
4 bytes
IP address Subnet
mask
UDP
port no.
Parameters
Model (response): The model is returned in 20 bytes of ASCII (i.e., 20 ASCII
characters). If the model information does not require 20 bytes, the remainder of
the 20 bytes will be filled with spaces ($20).
Version (response): The version is returned in 20 bytes of ASCII (i.e., 20 ASCII
characters). If the version information does not require 20 bytes, the remainder
of the 20 bytes will be filled with spaces ($20).
IP address, subnet mask (response):
There are four bytes returned respectively for the PC Card Unit’s IP address and
subnet mask.
UDP port number for FINS (response):
There are two bytes returned for the PC Card Unit’s FINS UDP port.
Response code
Refer to Appendix E FINS Response Codes from the PC Card Unit.
11-2-3 INTERNODE ECHO TEST
Performs an internode echo test with specified nodes.
Command Block
2 bytes
1,996 bytes max.
Command
code
Test data
Response Block
2 bytes
1,996 bytes max.
Command
code
Test data
2 bytes
Response
code
Parameters
Test data (command, response): Up to 1,996 bytes of test data can be
included in the command. This data is transmitted to the indicated node and
returned unchanged if communications are normal. If the data returned in the
response differs from that transmitted in the command, it means that an error
occurred in the test.
PC Card Unit Commands and Responses
Section 11-2
Summary of Contents for SYSMAC C200HW-PCS01-EV1
Page 1: ...Cat No W313 E1 3 PC Card Unit SYSMAC C200HW PCU01 C200HW PCS01 EV1 OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC C200HW PCU01 C200HW PCS01 EV1 PC Card Unit Operation Manual Revised January 2000...
Page 4: ......
Page 6: ......
Page 10: ......
Page 12: ......
Page 18: ......
Page 34: ......
Page 38: ......
Page 60: ......
Page 80: ......
Page 82: ......
Page 88: ......
Page 120: ......
Page 148: ......
Page 178: ......
Page 214: ......
Page 220: ......
Page 232: ......
Page 234: ......
Page 236: ......
Page 238: ......
Page 240: ......