Allen-Bradley 5069-OBV8S User Manual

92 Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Chapter 3 Input Module Features
Chatter Detection
Chatter Detection is a feature that is directly related to Timestamping. You use
the feature to detect when a device that is connected to an input module causes
chatter.
Chatter occurs when the device causes the inputs to transition falsely many
times in a relatively short period. As a result, the module timestamps invalid
input transitions.
You can configure the following:
• Chatter count - Determines the number of acceptable input transitions
that can occur in a given time period before considering the input to be
chatter.
Valid chatter count values range from 2…127.
• Chatter Time - Determines the amount of time within which the
number of input transitions are counted.
Valid chatter time values range from 1…10000 ms.
To see where to set the Chatter Detection options, see the following:
• 5069-IB16F module -
page 172
• 5069-IB6F-3W module -
page 178
DC INPUT
5069-IB16
DC OUTPUT
5069-OB16
ANALOG INPUT
5069-IY4
SA Power MOD Power
ANALOG OUTPUT
5069-OF8
DC INPUT
5069-IB16
Standard Modules
™
NET B1
LINK B1
NET A1
LINK A1
NET A2
LINK A2
SPEED X1
LINK X1
OK
RUN
FORCE
FAN 1
SD
FAN 2
CompactLogix 5480
B1
A1
1
2
A2
5069-L46ERMW
CONTROLLER
UPS
MP
SA
R
B
F
R
B
F
DC INPUT
5069-IB16
DC OUTPUT
5069-OB16
ANALOG INPUT
5069-IY4
ANALOG OUTPUT
5069-OF8
DC INPUT
5069-IB16

Allen-Bradley 5069-OBV8S Specifications

General

Brand	Allen-Bradley
Model	5069-OBV8S
Category	I/O Systems
Language	English