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The Inline Controller under PC WorX
7805_en_02
PHOENIX CONTACT
3-7
3.5.1
Internet Explorer FTP function
•
Activate this setting in Internet Explorer under "Tools, Internet Options..., Advanced".
Figure 3-6
Internet Options: Enable folder view for FTP sites
3.5.2
Activating/deactivating the FTP server
To protect the Inline Controller against unauthorized access, it may be necessary to
deactivate the FTP server. The CPU_Set_Value_Request service with Var ID 0172
hex
is
used for this. This service activates or deactivates the FTP server for the runtime of the
firmware. The set FTP server state is stored retentively and mapped to the
ETH_SRV_FTP_ACTIVE system variables. This setting is restored the next time the Inline
Controller is rebooted.
Value range for the CPU_Set_Value_Request service:
Figure 3-7
Deactivating the FTP server
Var ID
0172
hex
Value
0000
hex
Deactivate FTP server
0001
hex
Activate FTP server