I am implementing an application with LabVIEW DSC (Datalogging and Supervisory Control Module), connected to a PLC, through a Modbus Ethernet network. If I try to read 2 Shared Variable from I/O Server Modbus Master library I will recive this Error:
Why am I receiving Error -1967353901 (Hex 0x8ABC8FD3) Occurred at Shared Variable?
What does it means: "The Modbus I/O server failed to connect to the Modbus Ethernet slave device. Ensure that the Modbus Ethernet slave device works properly and that the connection between the Modbus master and slave devices is configured correctly." ?
Thank you for your feedback.
You changed your response to Not Helpful
You changed your response to Helpful
Collaborate with other users in our discussion forums
A valid service agreement may be required, and support options vary by country.