Thanks Dimitris, I am aware that you cant run Labview and iTools at the same time. Direct acting swaps the heating and cooling. I tried to compare the settings as you suggested, although my exact model was not on the list V , but no luck I do not think I can attach a clone file in this forum. Best Jakob How does this make you feel? You can save a clone file using iTools. Hi Jakob, The fact that you cannot change the SP from the front panel of the instrument explains why you cannot change it over comms. It seems like the PID is not responding at all for some reason.
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Eurotherm iTools software for configuration and monitoring of temperature controllers and recorders Eurotherm iTools is a versatile suite of software tools to allow configuration and monitoring of Eurotherm temperature and process controllers, power controllers and recorders. Most Active Software Boards: Hence when your PV is greater than the Target Setpoint the controller tries to cool it and since it is configured as Direct acting it turns 1A cool output Eirotherm but because this connected to a heater it heats further.
Thanks Dimitris, I am aware that you cant run Labview and iTools at the same time. The set point example does not report any errors but it just does nothing. What do you mean by modbus adress? Regards Jakob How does this make you feel?
Temperature Control Configuration and Monitoring Software | Eurotherm iTools
February 20, I have tried to control the device using iTools, but the program cannot detect it.
This explains why the temperature goes to C. This will open a template configuration. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
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Eurotherm Temperature Controller – Instrument Driver – National Instruments
The benefits of two-leg versus three leg power control, in three phase heating applications. Make the above changes and try Autotune again to get the best PID values for your load.
The OP1 botton is flashing, I am not sure whether this is good or not. Think it uses 4 wire protocol.
Thanks again for your help on this Jim. Martin October 17, Use it as a guide to compare your settings.
Message 2 of 3. Aaron, this was a long time ago and haven’t used labview since.
Hi Jakob, Few observations from the iTools eurothemr file. Help get this topic noticed by sharing it on Twitter, Facebook, or email. Any thoughts of what I’m doing wrong?
Eurotherm iTools is a versatile suite of software tools to allow configuration and monitoring of Eurotherm temperature and process controllers, power controllers and recorders.