Reading Initialization Information - Panasonic FP2 ET-LAN Technical Manual

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
Initialization
2D0H processing
complete code
Source node IP
2D1H
address
Source node IP
2D2H
address
Communication
function setting
2D3H
between
networks
Source node
2D4H MEWTOCOL
station number
2D5H
(lower word)
Source node
2D6H
Ethernet
address
2D7H
(48 bits)
(higher word)
Setting value and explanation
[Stored value] 0: Initialization processing was completed successfully.
Any other value: Error code (initialization processing ended in an error)
[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.
[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.
[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.
[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.
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