Eurotherm 2416, fail Set Temperature (func: et24xx_ConfigureOPSetpointValue)

[ER111]

Hello all,

I work with driver name ET24XX Instrument Driver to control the Eurotherm 2416 chamber.

I can read the temperature but get error while try to set the temperature value.

This is what I do:

Init:

   et24xx.et24xx_Initialize("ASRL7::INSTR", 0, 9600, 0, 10, 1, m_hHandle)

   et24xx.et24xx_SetControllerMode(m_hHandle, 0, 1)

Read:

  et24xx.et24xx_ReadInputValues(m_hHandle, 0, 1, fMeasuredValue, fColdJunctionTemperature, p_fTemperature)

  p_fTemperature is 27.5 (the temperature in the chamber)

Set:

   float fValue = 22.2

   et24xx.et24xx_ConfigureOPSetpointValue (m_hHandle, 1, fValue, 1)

   return err : -1073807346 !!!

Please help,

Thanks in advanced,

[Ryan-C]

Hello,

This is not a device that NI specifically supports.  I would recommend seeing if there is an example that came along with the device, or try contacting the vendor for the device.

Best of luck,