Peer-to-Peer Analog Outputs

When configuring an analog output data block, define these properties:
Property
Description
Refresh Interval
The maximum number of milliseconds allowed between successive transmissions of the output data. Note that data is immediately sent following any change in the output state. Possible values range from 0 to 10000 ms. The default value is 2000 ms. Specify a value of 0 to send data during each application cycle.
Minimum Change before Update
The minimum change in the value of the output variable required before an update is sent to the peer input, regardless of the
Refresh Interval
. Possible values range from 0 to 3.402823E+38. The default value is 0. When the data type of the output variable is DINT, the decimals are truncated.
To configure an analog output data block
  1. In the Communication View, double-click the analog output data block.
    The Communication property page displays with the
    Data Block
     and
    Data Variables
     tabs.
  2. In the
    Data Block
     tab, enter the required value for the
    Refresh Interval
     and
    Minimum Change before Update
    .
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