Seiko Instruments SII Black-and-White Raster Plotter LP-1020 - Manual (Page 92)

3-2
Channels and ports
This device is equipped with standard Ethernet interface connectors. The
Ethernet interface has 10 logical ports. Moreover, the device is capable of
parallel and USB interface connection when the device has been
equipped with these 2 types of interface. This allows the device to receive
data from up to 12 computers simultaneously.
This device has 4 types of plotting parameter tables for each port on the
Ethernet interface, 4 types for the parallel interface, and 1 type for the
USB interface, for a total of 45 available types.
Each parameter table is set in “SETUP MENU.” To use the ports, it is
necessary to enable the Ethernet parameters corresponding to each port
beforehand in “SYSTEM MENU.”
Parallel
Computer
Port 10
Port 9
Port 8
Port 1
Ethernet
USB