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Solutions

Embedded system solution (C controller)

Robust security

Prevent unauthorized access with access restrictions and lockout settings

R12-V
Q12-V
Q24-VG
Q26-LS
RD55-V
Q24-V
Q24-LS
C language controller setting / monitor tool, login user settings when connecting via FTP or Telnet, and account lockout * 1 can be set. Also, by setting the access authority (read / write / execute) for each login user, roles such as administrator and site operator can be set for each login user, preventing unauthorized access.
→ Set access authority
* 1 This is a setting to limit the number of consecutive failures in account authentication.
If account authentication fails consecutively more than the set number of times, authentication is rejected (locked out) for a certain period of time.

Stop various connection services and improve security

R12-V
Q12-V
Q24-VG
Q26-LS
RD55-V
Q24-V
Q24-LS

You can set the service status that runs on the C Controller. To improve security, enable / disable services can be set by parameter setting of the C Controller setting / monitor tool.
→ Service stop function