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(b) The cause of mismatch (verification result code) (b8 to b15)
Stored
value
00
H
01
H
10
H
11
H
12
H
30
H
FF
H
(8) HTTP status storage area (address: 5101
The following table lists the HTTP status storage areas. The buffer memory addresses of the error log block are
those of the error log block 1. For the addresses of the error log block 2 and later, refer to the list of buffer memory
addresses. (
Buffer memory name
Address
5101
Error log pointer
H
5101
Log counter
H
HTTP
5108
H
response code
Destination IP
5109
H
address
Error
log
block
510B
Error time
H
*1
An error log block area consists of 16 error log blocks that have the same data order.
Description
Normal
Insufficient receive data
Data not matched
ASCII-binary conversion error
Data length error
Data length size error
Verification not performed
Page 37, Section 3.5.2)
The number of the error log block where the latest error log is registered is stored.
• 0: No error (no registration of error log)
• 1 or more: The number of the error log block where the latest error log is registered.
If the pointer value is 16, it means that the latest error log is registered in the error log block 16
area. When the number of errors reaches 17, the error log is then registered in the error log
*1
block 1 area again.
The number of times the HTTP response code was returned from the E71 to the Web browser
to 5106
H
is stored.
The HTTP response code in case of an error is stored.
to 510A
The IP address of the server in case of an error is stored.
H
The time when the error occurred is stored in the BCD code.
b15
Month (01
b15
to 510E
H
Hour (00
b15
Second (00
b15
Year (00
to 99
H
The total packet size of receive data is smaller than that set in protocol
data.
The receive data do not match the value set in protocol data.
When "ASCII Hexadecimal" is set in Code Type, data not in ASCII
code are received.
The received Length value exceeded 2046 bytes.
The Length value received from the connected device does not match
the actual length.
to 5177
)
H
H
Description
b8
b7
to
to 12
)
Year (00
H
H
b8
b7
to
to 23
)
H
H
b8
b7
to
to 59
)
H
H
b8
b7
to
): First two digits of the year
H
CHAPTER 16 TROUBLESHOOTING
Cause
-
-
b0
to
to 99
): Last two digits of the year
H
H
b0
to
Day (01
to 31
)
H
H
b0
to
Minute (00
to 59
)
H
H
b0
to
Day of the week (0 to 6)
16
305
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Troubleshooting
