Panasonic FP2 ET-LAN, Техническое руководство

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5.3 Reading Initialization Information
The initialization information subsequent to the initialization processing of the current unit can be read
from the shared memory. The initialization information notified area (Bank: 0, Addresses: 2D0H to 2DFH)
should be read using the shared memory read instruction F150 (READ) and P150 (PREAD).
Initialization information notified area (bank 0)
Address Name Setting value and explanation
2D0H
Initialization
processing
complete code
[Stored value] 0: Initialization processing was completed successfully.
Any other value: Error code (initialization processing ended in an error)
2D1H
Source node IP
address
[Stored value] Source node IP address when initialization processing was
completed successfully.
- The source node address in the initialization information setting area is
written.
- The value is not entered until initialization processing has been completed
successfully.
2D2H
Source node IP
address
2D3H
Communication
function setting
between
networks
[Stored value]
0: Communication function setting between networks is not used.
1: Communication function setting between networks is used.
- The value is not entered until initialization processing has been completed
successfully.
2D4H
Source node
MEWTOCOL
station number
[Stored value] Source node MEWTOCOL station number when initialization
processing has been completed successfully.
-
The source node MEWTOCOL station number in the initialization
information setting area is written.
-
The value is not entered until initialization processing has been
completed successfully.
2D5H
(lower word)
Source node
Ethernet
address
(48 bits)
[Stored value] Source node Ethernet address in the EEPROM
Example: If 1.2.3.4.5.6 has been set:
2D5H 0506H
2D6H 0304H
2D7H 0102H
- The value is not entered until initialization processing has been completed
successfully.
2D6H
2D7H
(higher word)