Automation Direct Modbus Addressing in Ignition
Corso Systems needed to map a value coming from an Automation Direct PLC via Modbus TCP into a scaled integer value in an Ignition SCADA system. Automation Direct uses a non-standard format for their data compared to most Modbus TCP implementations. To accomplish this we used a bitmask, a tag change script, and a UDT in Ignition to get the job done.
Logging Best Practices
Logs are a powerful tool in any software platform, especially SCADA solutions like Ignition. Most software doesn’t have a lot of logging built in, and we think it’s time to change that. Here are the best practices we use at Corso Systems for logging for any software we write.