I am trying to visualize how many pieces is made in one day at our factory. I have one sensor that is reading a modbus tcp counter. This counter is incremented for each piece produced, and is just a 16 unsigned integer. I have made one more sensor that is reading the same modbus tcp value each day at 06 a clock. Then I have made a "sensor factory" that subtracts the value at 6 o clock with the actual value to get the totalt amount produced today. The problem is that vhen I run the sensor factory sensor, it checks the "now" value of the 06 o-clock sensor, and it is displayed as 0. When I look at the graf, it only shows value of the 06 o clock sensor at 06, and one scanning intervall later (5 minutes). After that the 06 o clock sensor is shown as zero.
Sensors that run once a day in sensor factory dont work
Modified on 2025-06-10 20:29:13 +0200
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The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
