Loggers - Device Connections: Omron

This article covers loggers related to Omron device connections that were introduced in Ignition version 7.8.X.

Loggers in this article:

• ignition.drivers.omron.nj

  • ignition.drivers.omron.nj.NjDriver

  • ignition.drivers.omron.nj.SubscriptionModel

  • ignition.drivers.omron.nj.requests.ReadArraysRequest

  • ignition.drivers.omron.nj.requests.ReadScalarsRequest

  • ignition.drivers.omron.nj.requests.optimizer.ReadOptimizer

ignition.drivers.omron.nj

A series of loggers monitoring connection status and Tag subscriptions using the Omron driver.

ignition.drivers.omron.nj.NjDriver

• Shows the output of the connection when it is first established.
  • DEBUG log {DeviceConnectionName} is denoted as the name of the specific Omron device connection in the Ignition config:
    

    Device {DeviceConnectionName}: Transitioning to Active state...

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ignition.drivers.omron.nj.SubscriptionModel

• Provides a count of all existing Tag subscriptions for the device and a count of requests for each Tag Group/Scan Class being used for the Omron driver.
  • DEBUG log successfully providing a count of all existing Tag subscriptions for the device and a count of requests for each Tag Group/Scan Class being used:
    

    Optimizing and scheduling 19 items. ... Scheduled 1 requests @ 1000ms.

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ignition.drivers.omron.nj.requests.ReadArraysRequest

• Monitors all Tag subscriptions connected to array data types defined on the Omron device.
  • TRACE log showing the current state of array Tags. Will log at the rate of the Tag Group/Scan Class. {opcitempath} is denoted as the item path defined for the existing Omron Tag subscription:
    

    {opcitempath} = [Ljava.lang.Boolean;@7b90bb04 {opcitempath} = [Ljava.lang.Boolean;@6169696c {opcitempath} = [Ljava.lang.Boolean;@29b6dc91

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ignition.drivers.omron.nj.requests.ReadScalarsRequest

• Monitors all Tag subscriptions connected to non-array data types defined on the Omron device.
  • TRACE showing the current value of non-array Tags. Will log at the rate of the Tag Group/Scan Class. {opcitempath} is denoted as the item path defined for the existing Omron Tag subscription:
    

    {opcitempath} = 0 {opcitempath} = 99 {opcitempath} = !"#$%&'()*+,-./0123456789:; <=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`{|}~ {opcitempath} = 4.9239326

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ignition.drivers.omron.nj.requests.optimizer.ReadOptimizer

• Summarizes the count of both array and non-array type subscriptions as well as the number of optimized requests.
  • DEBUG log stating the count of both array and non-array type subscriptions. Also stating the number of requests:
    

    Optmized READ: 19 scalar, 2 array, 0 partial array items -> 2 request(s).

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