MERRICK MC3 90.10.EX, Руководство по эксплуатации и техническому обслуживанию

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MC³ 90.10.EX O&M Manual - 37 -
Diagnostic Settings
The Diagnostic Setting Menu has its own password.
Password Settings
This option is used to select the passwords that allow specific users access to the Calibration,
Setup and Diagnostic screens. The password is a four digit numeric value.
Menu Default Password
Calibration 1234
Set-Up 5678
Diagnostic 1030
Setpoint 0
This software incorporates a failsafe method of gaining access to this menu in case of lost
passwords. It is called the challenge response system. On the Diagnostic screen a string is
displayed called challenge. Phone this number into Merrick service and a response will be given
to allow entry to the diagnostic settings menu to observe or change the password.
Quick Setup
This button will setup reasonable values for the following parameters. It will appear when the
Register Access logical input is enabled.
Register Editor
Access to the Register Editor menu is only allowed if the logic input Register Access is enabled.
If the logical input is off the button for the Register Editor button will not appear on the diagnostic
screen.
Use of the register editor is simple. The '>' symbol is used to denote the active line. The top line
displays the current register number. The second line displays the register name and the value
that the register contains. The button is used to switch between the Register Number line
and the Register Name/Value line. The is used a backspace key in the register editor. The
and buttons are used to scroll up and down through the register list. This works when
either the register number or register name is the current selection.
NOTE: Before entering new values into the controller, clear the previous value by touching this button.