The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

B&R 8V1090.00-2 Servo module

The IND780 supports the use of username/password for setup security at four levels. Refer to the IND780 Technical Manual Appendix B, Default Settings, to determine security levels assigned to specific parameters in Setup. • Administrator—An Administrator account has unlimited access to all areas of the operating and setup system. There can be multiple Administrator accounts. There is a Primary Administrator account, which can be changed but never deleted. The terminal is pre-configured at the factory with the Primary Administrator account with no password. The unit as configured at the factory requires no login or password entry to enter the setup mode. All functions of the terminal are available to all users until a password for the Primary Administrator account is set up. When the Metrology switch is turned “on” (refer to the next section of this chapter), all users with Administrator rights are reduced to the Maintenance level. This is done to protect metrologically significant parameters that cannot be changed when the terminal is “approved.” Refer to the IND780 Technical Manual Appendix B, Default Settings for the security level of all setup parameters.Once a password is set up, be sure to remember it. If the password is changed or forgotten, access to the setup menu will not be available. Be sure to protect the password from access by unauthorized personnel. The password provides access to the entire setup menu, unless the metrology switch is placed in the approved position.

Metrology Switch 

If the metrology switch (SW1-1) is placed in the approved position (On), changes to the Scale branch of setup and other metrologically significant areas are not permitted. Access to the metrology switch may be sealed in conformity with local regulations in “legal-for-trade” applications. HFigure 2-1 shows the location of the metrology switch, immediately adjacent to the Compact Flash card and PLC module location.• Maintenance—Access is generally the same as the Administrator level with the exception of access to metrologically significant areas of the setup. • Supervisor—Access is generally limited to editing tables and setting time and date. • Operator—One default operator account is provided. Sites with validation requirements might create many operator accounts, each with a username and password entry requirement. The Operator-class of security is the most restrictive, allowing the user to use and view, but not change records within tables. If a password has been programmed for the default Administrator username in Setup, and all other users have a password assigned, a login screen is presented whenever the Setup softkey is pressed. A valid username and password must be entered. Depending on the access level of the user logged in, setup screens may be visible only, or visible and available for modification. If a login fails, the display exits the login page and returns to the home screen.