
Core Software Operation
ADDvantage-32 PLUS ● AC to DC Power Converter
3-2
After an ESTOP condition has occurred, the ESTOP and ESTOP RESET inputs must be
applied to reset the ESTOP circuit. The EMERG STOP LED will illuminate when the
ESTOP circuit is restored.
3.1.2 Emergency Stop Reset (ESTOP RESET)
A normally open pushbutton should be used for the ESTOP RESET. If the ESTOP input
is present, then pressing the pushbutton resets the circuit. A reset must also be performed
if a drive fault has occurred.
3.2 DEDICATED OUTPUTS
The following dedicated outputs are Form C contact outputs used for ADDvantage-32
PLUS status indication. Each output is hard wired and is not user programmable.
3.2.1 Drive O.K.
This Form C contact output signifies that there are no fault conditions in the
ADDvantage-32 PLUS. If a critical fault occurs, this output contact opens and remains
open until the fault is cleared.
3.2.2 Motor Auxiliary Contactor
This Form C contact output opens if the main contactor is open, or closes if the main
contactor is closed.
3.3 CONFIGURABLE DIGITAL INPUTS
D*** Parameters
D***:USER 1
thru
D***:USER 14
The 24 VDC digital inputs are represented by a value in the digital data table. Each input
is scanned by the core software to determine if it is in an ON or OFF state. Once this
state is determined, the corresponding D***:USER X parameter is set in the digital data
table. This bit can then be used by other areas of the application software to enable
specific functions.
Six digital inputs are located on microprocessor board and are represented by parameters
D:***USER 1 thru D***USER 6. Eight more inputs are available by adding the FAX-32
board. These inputs are represented by D***:USER 7 thru D***:USER 14 in the digital
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