Parameter Details; Input Parameter - Mitsubishi Electric MELSEC QS SERIES User Manual

5
PARAMETER SETTING

5.2 Parameter Details

This section describes the settings of each parameter.

5.2.1 Input parameter

The following is the input parameter setting procedure.
Double input/single input selection
Set a wiring method (single wiring or double wiring) for input.
(When "No Use" is selected, no setting is required for other input parameters.)
Time of noise removal filter
Set the sensitivity that responds to input signals to prevent incorrect detection of input signals.
Double input discrepancy detection time
Set an allowable discrepancy time before the two inputs match in double wiring.
(No setting is required when "Single input" is selected for "Double input/single input selection".)
Auto recovery after double input discrepancy error function
Set the status (error or minor error (the module automatically recovers from an error)) of when a
double input discrepancy error is detected.
(No setting is required when "Single input" is selected for "Double input/single input selection".)
(No setting is required when "Do not detect" is selected for "Double input discrepancy detection time".)
Input dark test selection
Set whether the diagnostic function "Input dark test function" is executed or not.
To execute the diagnostic function of the connected device, select "Not execute".
Input dark test pulse OFF time
Set the width of OFF pulses that are output from T0 and T1 terminals.
(No setting is required when "Not execute" is selected for "Input dark test selelction".)
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Figure 5.11 Flowchart for the input parameter setting
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5.2 Parameter Details
5.2.1 Input parameter
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