WAGO-I/O-SYSTEM 750
This interface controls a WAGO 750-PLC. All compatible terminals are directly controlled by the server. No PLC programming is required.
Attention: If a program has been loaded onto the PLC, it will be deleted.
Note: When starting up for the first time, the selector switch of the PLC must be switched upwards to the RUN position.
DANGER OF DEATH: Never use this interface for safety-critical controls! The interface is intended for building automation and not for machine control.
Analog input values are transferred more slowly than digital inputs. The delay depends on the size of the PLC and is approximately 1 to 2 seconds.
The addressing is done by article number for analog terminals. Digital terminals are addressed at the top. If a terminal needs to be retrofitted, it must be the last terminal of the same article. To do this, switch off the power supply of the PLC. After restarting the PLC, the I/O LED on the PLC blinks red until the server has loaded the control.
The interface requires several TCP ports for operation. Routing is therefore not recommended. For security reasons, it is recommended to connect the PLC directly to the server.
Limitations
- Maximum 1024 digital inputs
- Maximum 1024 digital outputs
- Maximum 20 identical analog terminals
- Maximum 20 DALI terminals
- Maximum 20 SMI terminals (in preparation)
- Maximum 20 RS485 terminals + 1x on PLC
- Maximum 5 M-Bus terminals (in preparation)
- Maximum 5 MP-Bus terminals (in preparation)