Series 90 TCP/IP Triplex Privpage

By default, the Triplex device communication enabler will connect to a PLC at the default privilege level configured for the PLC. Use the Priv Page tab in the Device Properties to change the default access.

Access options for each PLC are

None

Default level in the PLC

Level 1

Typically read-only access

Level 2

Read and Write data, Clear Fault Tables

Level 3

Read and Write Data, Clear Fault Tables,  Write Logic and Configuration with the CPU stopped

Level 4

Change Passwords, Rad and Write Data, Clear Fault Tables, Write Logic and Configuration

Passwords

May only be specified for levels 2, 3 and 4.

Must be entered exactly as on the PLC.

Access is controlled on a per project basis.

PLC selections are

Primary PLC of the redundant group or the non-redundant PLC being configured

 

First PLC Access Level

Level of access to be requested by the communication interface when establishing a connection for the first device

 

First Password

Password to be used in requesting the level of access for the first device

Second PLC of the redundant group

 

Second PLC Access Level

Level of access to be requested by the communication interface when establishing a connection for the second device

 

Second Password

Password to be used in requesting the level of access for the second device

Third PLC of the redundant group

 

Third PLC Access Level

Level of access to be requested by the communication interface when establishing a connection for the third device

 

Third PLC Password

Password to be used in requesting the level of access for the third device

Important: In dynamic mode, changes are effective the next time that the device communication interface needs to connect to the PLC.

More information

Series 90 TCP/IP Triplex application configuration.