10-16-2010 06:13 AM
I wish to connect to six Mitsubishi Q02 PLCs.
Do I configure six EM Objects ?
Or is there another way ?
The yellow field in the EM Object marked Poll =. What is the expression that goes in here ?
What is set up at the Mitsubishi Q02 PLC end?
Can some please help ?
Better still, Can National Instruments supply a FULL worked example to follow - For both the lookout PC side and the Mitsubishi Q02 PLC end?
An early is very much appreciated.
Thanks.
10-18-2010 12:32 AM
Yes, you need six Mitsubishi objects. Each one connects to one PLC. Configure the object's ip address, protocol and port according to the PLC setting.
You can connect a pushbutton, or a logic value to Poll, which means the object polls the PLC when it goes high. By default, PollRate = 0:01, which means it polls the PLC every second.