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APPENDICES
A
Appendix 1 Buffer Memory Details
Appendix 1.6 Ethernet port connection status data area
Appendix 1.6 Ethernet port connection status data area
(1) Open completion signal (buffer memory address: 5376 to 5377 (1500
H
to
1501
H
))
The open status of each Connection is stored in the following bit pattern.
In the case of UDP protocol, when the Ethernet adapter module becomes ready for operation, Open completed
(1) is set.
Appendix 1.7 On-demand function data sending area
For the buffer memories used for the on-demand function, refer to the following.
( Page 89, Section 7.2)
b0b1b2b3b4b5b6b7b8b9b10b11b12b13b14b15
b0b1b2b3b4b5b6b7b8b9b10b11b12b13b14b15
Connection No.32
Connection No.16
Connection No.25
Connection No.9
Connection No.17
Connection No.1
OFF: Open not completed, ON: Open completed
5376(1500
H)
5377(1501
H)