Manual

Configuration 7
3.2 Serial Interface
The Prove statistical printer uses a standard RS-232 interface. The printer is fitted
with a 6-way RJ12 socket that plugs into the following location.
Figure 3-1. RS-232C Plug in Location
Pin assignments and interface signals are shown in Table 3-2.
3.3 Software Selectable Functions
The following selectable functions are available with the Prove statistical printer.
• Underline
• Double height
• Double width
•Graphics
• Horizontal tab, plus setting
• Form feed, plus setting
• 11 selectable international character sets
• Reverse printing
• Inverse printing
• Reset
• Barcodes
Pin Signal I/O Definition
1 GND N/A Signal ground
2 TxD 0 Transmitted date to host
3 RxD 1 Received data from host
4 CTS 0 Clear to send
5 N/C N/A No connection
6 N/C N/A No connection
Table 3-2. RS-232C Pin Assignments
Power
RS-232
interface