Digital Output - Parker AC890 Product Manual

DIGITAL OUTPUT

SETUP::INPUTS & OUTPUTS::DIGITAL OUTPUT
The digital output block converts a logic TRUE or FALSE demand to a physical output signal.
Parameter Descriptions
VALUE
The TRUE or FALSE output demand.
Functional Description
There is a DIGITAL OUTPUT function block associated with each of the following terminals:
The Control Board has 2 configurable digital inputs/outputs. These share terminals X15/08 and X15/09. Also refer to
ACTUAL CUR LIMIT
This diagnostic indicated the final actual current limit. This parameter is the input, to the INVERSE TIME function block.
CUSTOM TRIPS, page D-20.
DOUT1 is associated with terminal X15/08
DOUT2 is associated with terminal X15/09
The default status for these 2 DOUTs is to act as inputs. Setting VALUE to TRUE will individually configure the block to be an output.
The Control Board has one digital output (volt-free relay contacts):
DIGITAL OUTPUT 3 is associated with the "HEALTH" outputs, DOUT3A & DOUT3B. These are terminals X14/01
and X14/02 respectively.
D-24
Page
PREF: 17.01, 18.01, 19.01
PREF: 82.03
Default: FALSE
Default: 0%
890SD Standalone Drive - Frames G, H & J
Range: FALSE / TRUE
Range: 0 to 300%