
The Level 2 Access Code, if set, is required to make changes to the configuration,
communication, and utilities. If the Level 2 Access Code is set to all zeros, this request for
an Access Code will not be seen and changes can be made without an Access Code. The
default Level 2 Access Code is 222222.
The Level 3 Access Code is required to make changes to calibration settings on the
control. Contact ABB Customer Service for TCC300 Level 3 Access Codes.
Record all user access codes in a secure location. Contact the factory if the
user access code is lost or forgotten.
Smart Flash SD Card User Access Key Code
If a Smart Flash SD Card inserted into the control has a valid Access Level 1 or Access
Level 2 code written to it, the control will accept the code and not prompt for an Access
Code.
HMI Level Access Prompt
When Level Access is active, the control will display an "Enter Level 1 (2 or 3) Access"
screen if applicable. A valid Level Access Code should be entered to operate the control.
5.1.1.1
Setting level 1 or level 2 user access codes from the HMI
Level 1 and Level 2 User Access Codes are alphanumeric. The alphabetic
characters are upper case only.
When changing an access code, if no key entry is made for approximately 15 minutes, and
the screen goes blank, and the digit furthest to the left has not been entered, the user access
code will revert to the previous one regardless of digits that have been changed. After a
new Level 2 User Access Code has been entered, the new User Access Code must be used
to re-enter the Communications/HMI menu. Be sure to record the new user access code for
future use.
1.
Press the Right Arrow (COMM Hot Button) to wake the unit. The menu will advance
to either "COMMUNICATION" or "Memory Card" (when a Smart Flash SD CARD
is present).
2.
If the "Communication" menu is displayed, then press the Down Arrow pushbutton
once. The unit will display the "Comm Settings" menu. From the "Comm Settings"
or "Memory Card" menu, press the Right or Left Arrow pushbutton as necessary
until "HMI" is displayed.
3.
Press the Down arrow, as necessary, until the following is displayed.
Section 5
1VAC388793-MB A
System setup
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TCC300
User Manual
Содержание TCC300
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