Groups Tab

This tab presents information about groups (subscription) that are configured. The tab is split into two sections. On the left side there is a list of configured groups. Select one of the groups to show statistics for this group on the statistics panel (Group statistics).

Find the following information on the statistics panel (Group statistics):

• Group name – name of the group (subscription) from the configuration

• Group details – additional information about the group (subscription), e.g. scanning time

• Group active time – time (in seconds) that informs how long the group is in an active stat

• Min/Avg/Max transaction scan rate – measured time (in ms) of executing transaction in this group (it can be different from time from the configuration). DataPorter shows minimal (Min), average (Avg) and maximal (Max) time

• Min/Avg/Max gr. read time [ms] – measured time of reading this group (it can be different from time from the configuration). DataPorter shows minimal (Min), average (Avg) and maximal (Max) time

• Registered transactions – quantity of transactions that belong to the group

• Registered tags – quantity of items that are registered in this subscription by OPC Client

• Write successes – quantity of successful write operations for this group

• Write fails – quantity of unsuccessful write operations for this group

• Read successes – quantity of successful read operations for this group

  Note
  If client can connect to the server and is able to read data, this value should be incremented

• Read fails – quantity of unsuccessful read operations for this group