American Power Conversion MX28B2400+27V Power Supply User Manual


 
Rev 1 MX28B-1200+27V PRODUCT MANUAL
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6.5 Parameter Locations, Descriptions, and Default Values
The location, description, and factory programmed default value for each of the MX28B system
parameters is found in Table 6-1. The table also shows all of the status and information screens with
typical displays. The location of a parameter screen is shown in brackets, for example:
[SYSTEM/IN-RLY/RLY-MAP]. To find the parameters that can be accessed in this category,
starting from the main menu screen, do the following:
1) Use the right or left arrow keys to position the cycling cursor below “SYSTEM”.
2) Press the down arrow key once.
3) Use the right arrow key to position the cycling cursor below “IN-RLY”.
4) Press the down arrow key once; the cursor will be cycling below “RLY-MAP”.
5) Press the down arrow key (repeatedly if necessary) until the desired parameter screen is
displayed (there are eight parameter screens in this category).
6) After making any desired changes (refer to Section 6.1 for the procedure), to return to the main
menu press the up arrow key repeatedly.
If a parameter requires a level 1 or level 2 security access to permit changes to it, the security level
will be found in braces, i.e. {2}, in the “PARAMETER” column of Table 6-1.
The complete menu structure shown in the order in which it is accessed from the control unit display
is presented in outline form in Figure 6.2. Each indentation to the right represents a menu level below
the indicated title.