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February 27, 2018
Question

Extracting Expressions rules of type ExpRule from Axeda and make multiproperty alarms in Thingworx

  • February 27, 2018
  • 0 replies
  • 842 views

Axeda has a manage page: Rules (https://axedamanager.com/drm/actions/device/rule/show-create)

which allows us to create rules of types: Alarm, Data Expression, Event etc. 

 

I have many expressions types of rules like below. These rules will almost always invoke actions that 

will create an alarm.

 

I would like to get a list of these rules and programmatically create similar alarm definitions in Thingworx using multiple properties. As far as I know Thingworx allows only one field to be selected with criteria <,>, <=, >=, ==, != etc. 

 

Name: ExpRule: Current PS Positive 75 is out of Tolerance

Rule: Expression: Current PS p75 <= 70 and PS p24 >= 20 or Current PS p75 >= 80 and PS p24 >= 20

Models:

  • LD500
  • LD500DS
  • LD500R

Thanks,

Rad