Description of the Discrete Inputs
Discrete Inputs Input reading made per byte. Each input byte is contained in the
For each input, the following parameters may be modified:
Polarity (object 6102H)
Filtering constant (object 6103H)
The 2000H object is used to configure inputs 10 to 17 as a discrete input or a diagnostics input.
The state displayed on the inputs is determined by the configuration registers as described below:
2000H
{OH,1H}
Single
Digital
Input
Diag
Input
SWITCH
IF 1H
Filter
Constant
OPTIO-
NAL | 6103H |
|
{OH,1H} FILTER
{OH,1H}
CHANGE {OH,1H}
POLAR-
ITY
{EH,DH}
6102H
Polarity Input
ENTRY
into
6000H
6100H
74 | 1606218 02 08/2006 |
