Mitsubishi Electric Melsec Q Series User Manual page 324

8
DB CONNECTION SERVICE AND SETTING TOOL
IP address permitted
to connect
Mask bit length (26)
IP address
(4) Output access log
8
- 18 8.5 Setting Items of DB Connection Service Setting Tool
(Example) When specifying IP addresses in a batch
If the [IP address] is set to [192.168.0.64] and [Mask bit length] is set to [26], the
IP addresses with permission connection are [192.168.0.64] to [192.168.0.127],
whose logical product is [192.168.0.64].
192
1 1 0 0 0 0 0 0 1
255
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
192
1 1 0 0 0 0 0 0 1 0
The range in which the logical product above is met is between 192.168.0.64 to 127.
192
1 1 0 0 0 0 0 0 1 0
192
1 1 0 0 0 0 0 0 1 0
Figure 8.9 Specifying IP addresses in a batch
2) Deleting an IP address with connection permission
1 Select the IP address to be deleted from [Permitted IP addresses list], then click
the button.
Delete
(Default: Output)
(a) Set whether or not to output the access log.
(b) When selecting [Output access log], set the following items.
Table 8.6 Setting items when [Output access log] is selected
Item
Output destination
Access log capacity
1) Output destination (Default: "dbConnector.log")
Set the output destination of the log file.
If no output destination is set, the log is output to the install folder.
If a read-only file is specified, the log is not output and [Access log output error]
is output to [Administrative Tools] - [Event Viewer] of Windows
2) Access log capacity (Range: 1 to 10 MB × 2 to 100 files, Default: 1 MB × 10
files)
Set the file capacity per access log and number of files.
If the log exceeds the capacity for one file, a new log file which copies the
original log file name with adding a number is created.
If the total number of files exceeds the set number of files, the file is deleted
from the oldest one.
168
0 1 0 1 0 0 0 0 0 0
255
Logical product
168
1 0 1 0 0 0 0 0 0
168
1 0 1 0 0 0 0 0 0
168
1 0 1 0 0 0 0 0 0
Set the output destination of the log file.
Set the file capacity per access log and number of files.
0 ?
0 0 0 0 0 0 1 ? ? ? ? ? ?
255 192
0 0 0 0 0
0 64
0 0 0 0 0 0 1 0 0 0 0
0 64
0 0 0 0 0 0 1 0 0 0 0
0 127
0 0 0 0 0 0 1 1 1 1 1 1 1
Description
®
.
0
0 0
0 0