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ABB | SACE Tmax XT

       5 - PIN and security



                             Safety        WARNING! the user is responsible for security against unauthorized access and
                                           modification: configure all Trip unit access points (display menu and, if present, Ekip
                                           Connect and remote communication systems) using the access PIN and controlled and
                                           authorized connection systems



                           Function The PIN code enables access to certain areas of the Trip unit and prevents unintentional setting errors
                                    from being entered via the display.
                                    However, parameters can still be modified without having to enter the PIN via:
                                     •  service connector, using Ekip T&P or Ekip Programming and the Ekip Connect application
                                     •  bus, in the presence of Ekip Com modules and with Trip unit configured as Remote (page 113).


                        Description The PIN code is a number formed by five digits, each of which can be given a value from 0 to 9; the default
                                    value is: 00001 and can be changed in the Settings-New PIN menu.
                                    The PIN code must be entered to:
                                     •  change a parameter (including the PIN code itself)
                                     •  access the Test menu
                                    Once the PIN code has been entered, all menus can be browsed for two minutes: once two minutes have
                                    elapsed, the PIN code must be entered again (depending on the case in question).
                                           NOTE: the PIN code must also be entered again if a programming session has been annulled
                                           (page 31).



                              Entry The following page will appear when the PIN code is requested: change (using the Right/Up and Left/
                                    Down) buttons and confirm (with the Enter button) each digit to complete the entry procedure.













                                    Figure 18

                                           NOTE:
                                              •  if PIN is wrong, “Wrong PIN” will appear for three seconds after which the entry page will
                                                be displayed again; use the ESC button to quit
                                              •  there is no limit to the number of wrong PIN that can be entered


                          Disabling The PIN code can be disabled by entering its value as: 00000; In this case, the PIN is only required to
                                    change the PIN itself in the Settings menu.


                          Recovery Contact ABB directly if PIN code is lost.


















       33 | © 2022 ABB |  1SDH002031A1002 - ECN000212994                  Ekip Touch - Interface and menus | 5 - PIN and security
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