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I am looking to control a TEMPCO TEC-9100 temperature controller using LABView and MODBUS protocol.
I am using a rs232-USB converter. When I use the software given by TEMPCO to control the machine, it works perfectly. But when I attempt to control the machine through Modbus I/O servers within Labview I cannot establish a connection. The attribute "Commfail"
is returning the value "true". Is this because of my USB converter?
<b>Note:</b> I am new to both Labview and Modbus so please be patient.
Thank you very much in advance!
I am using a rs232-USB converter. When I use the software given by TEMPCO to control the machine, it works perfectly. But when I attempt to control the machine through Modbus I/O servers within Labview I cannot establish a connection. The attribute "Commfail"
is returning the value "true". Is this because of my USB converter?
<b>Note:</b> I am new to both Labview and Modbus so please be patient.
Thank you very much in advance!