Sharp UP-820F Instruction Manual page 48

Sample Print (master)
Sample Print (satellite)
46
Terminal number of the master
MWS port no.
List of the machines involved in the IRC system
(terminal no. and machine no.)
System retry function (enable/disable)
Back-up master (terminal no. and machine no.)
The machine from which the PLU/EAN code is searched first
Terminal number of the satellite
MWS port no.
System retry function (enable/disable)
The machine from which the
PLU/EAN code is searched first