BUSKRO BK7IB-2, User Manual

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Appendix E AC Motor Drive Settings Page C-2
C.2 AC Controller Programming Procedure
As an example, we will program the unit to allow external control of the unit. The following
procedure should be used:
The desired feature to be enabled is specified as 2-01 with a required setting of 2 in order to
allow external inputs to control the unit. This is detailed in page 8 of the user manual. Push on
the “PROG / DATA” button in order to begin programming the AC controller. An input screen
will then appear on the LED display to allow the user to define which parameter function
“group” needs to be programmed. For example, in the function tables from the manual, it is
clear that Group 2 allows for programming functions relating to how the unit should operate
and Group 5 allows the user to program multi-step speed and PLC options. Push the “UP
SCROLL” button twice in order to select the Group 2 parameter library. Push the “PROG /
DATA” button in order to confirm that you want to program the Group 2 library functions.
The user will now be able to define the function type within the Group 2 library. In this
example, we are interested in programming the “ – 01” or “source of operation command”
function. Push the “UP SCROLL” button until “01” appears in the LED display. Then push
the “PROG / DATA” button in order to confirm and store the setting. The final step involves
specifying a function group setting or what Delta refers to as the “Parameter data”. For this
example, we would like to program setting “2”, which enables the source of command
operation to be controlled by external terminals and disables the integrated keypad STOP
button from functioning. A “d 0” should be visible on the LED display upon completion of
step 5. Use the “UP SCROLL” button to set the value to 2 as desired and press the “PROG /
DATA” button to store the value in memory. Upon completion of step 6, “End” will appear in
the LED display for 0.5 seconds to confirm that the programming procedure was successful.
The user can now click on the “MODE / RESET” button three times in order to return to the
main menu of the controller which by default, displays the operating frequency of the
controller. When the controller is properly programmed and wired, the frequency will vary
based on the front panel production (base speed) potentiometer.
Buskro Ltd. BK7IB-2