LPT 1
Menu path: Setup > Devices > Printers > TCP/IP > COM 1
- Activate TCP/IP printers on this interface - ☑ Maps the interface defined below in a TCP/IP port. - ☐ Disabled (default) - TCP/IP port number: Port on which the interface is to be mapped (default: 3004). 
- Poll criterion: Criterion according to which the interfaces are mapped. 
 Always: Maps constantly without polling.
 Online: Maps only if the printer is switched on.
- Poll frequency: Amount of time between polls (default: 1 sec) 
 
