Rockwell Automation Allen-Bradley PowerFlex 7000, Руководство пользователя

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126 Rockwell Automation Publication 7000L-UM301F-EN-P - March 2020
Chapter 3 Operator Interface
Figure 119 - Modify Bit Encoded Value
To be allowed to make changes to the parameter, the operator interface must be
set to an Access Level other than 'Monitor'. (You will be able to view the screen;
however, pressing the data entry keys will have no effect). If you are not in the
correct level, press the [F8] key in order to gain access to the parameter. Refer to
the section entitled
Enter/Modify an Access Level on page 116 for further
information on the operation to change the level.
Having gained access, press the left/right cursor keys to move to the various bits
within the parameter. As each bit is selected, the name of the bit is displayed. Use
the up/down arrow keys to toggle the state of the bit.
The new value is not sent to the drive until you exit the screen with the [F10] key.
Prior to this you can modify the new value by repeating the above procedure, or
you can cancel the change by pressing the [F7] key. The CANCEL operation
returns the new value to that of the actual value.
Analog Ports
The drive contains a number of external analog ports to which you can assign any
parameter. To setup an analog port, use the up/down arrow keys on the SETUP
screen to select the 'Analog' option and press the [enter] key.
This will display a series of screens as shown in Figure 120 . The screen shows the
current tags and their tag code, which are associated with each of the analog ports.
To change the tag attached to a port, use the [cursor up] and [cursor down] keys to
highlight the desired port and press the [enter] key. (If nothing happens then you
have not gained the required access to make changes. Exit to the SETUP screen
and refer to the section entitled
Enter/Modify an Access Level on page 116 to
gain access).