Page Comparison

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Components from ACM 8 cannot be combined with components from ACM 7.

Features Added

New Honeywell Mercury Protocol

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• Corrected an issue in the CFX publishers so ACM correctly publishes the Differential Pressure or Pulse value from a history record based on the meter type and the presence of either the Differential Pressure value, the Pulse value, neither, or both.

  Note
  title Effect on Published Output
  CFX publishers will determine the value to store in the DP or Pulse field of history records based on the meter type and the presence of DP or Pulse data.

  
  

All Protocols

• Corrected an issue that caused the ItemCount OPC item value to lag behind the actual count of items.

Flow-X Protocol

• Corrected an issue that caused an invalid meter record to be stored in the meter history table when station meters on a device were incorrectly configured.

New Honeywell Mercury Protocol

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• Corrected the call-in message sequence to correctly ACK call-ins before proceeding other requests.

ROC Protocol

• Corrected an issue preventing the LastHourlyRecord, LastDailyRecord, LastEventRecord and LastAlarmRecord items from updating correctly after a successful history collection. 

ROMET-AdEM Protocol

• Corrected an issue that could cause the RetrieveHistory item to maintain a value of negative one (-1).
• Corrected an issue that prevented the TimeSync item's value from updating.
• Corrected an issue that caused the TimeSync item to appear in OPC browse list twice.
• Corrected an issue that prevented the RequestMeterConfig item from appearing in the OPC browse list.