Description
The figure below uses examples to show whether and how input pulses are changed.
3DUDPHWHUIRUSXOVHVWUHWFKLQJ 7
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VLJQDO
3URFHVVVLJQDO
7
IRUHGJHWR
7
IRUHGJHWR
ಯ3URFHVVHGರLQSXW
VLJQDO
3XOVHLVVKRUWHUWKDQ7
DQGLV
VWUHWFKHGWR7
7KHVHFRQGSXOVHWKDWRFFXUVGXULQJ
RQJRLQJSXOVHVWUHWFKLQJLVSRVWSRQHG
XQWLORQJRLQJSXOVHVWUHWFKLQJLV
FRPSOHWH
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VWUHWFKLQJDUHLJQRUHG
3XOVHLVORQJHUWKDQ7
DQGLV
QRWFKDQJHG
3URFHVVVLJQDO
Figure 6-1
Principle of pulse stretching
Note
If you configure pulse stretching for an input channel, it also affects chatter monitoring enabled
for this channel. The "pulse-stretched" signal is the input signal for chatter monitoring. This
means you need to adapt the parameter settings of pulse stretching and chatter monitoring to
each other. You can adapt the functions to your process by selecting the appropriate parameter
values.
Parameters
6.4 Explanation of the module/channel parameters
DI 16xNAMUR HA
Equipment Manual, 08/2019, A5E39293880-AD
25
Summary of Contents for 6DL1131-6TH00-0PH1
Page 6: ...Security information DI 16xNAMUR HA 6 Equipment Manual 08 2019 A5E39293880 AD ...
Page 8: ...Preface DI 16xNAMUR HA 8 Equipment Manual 08 2019 A5E39293880 AD ...
Page 10: ...2D Matrix code QR code EAN code DI 16xNAMUR HA 10 Equipment Manual 08 2019 A5E39293880 AD ...
Page 30: ...Parameters 6 5 Flutter monitoring DI 16xNAMUR HA 30 Equipment Manual 08 2019 A5E39293880 AD ...