KERN & SOHN KFN-TM - Manual (Page 48)

48 KFB/KFN-TM-BA_IA-e-1323
10 Data output RS 232C
You can print weighing data automatically via the RS 232C interface or manually by
pressing via the interface according to the setting in the menu.
This data exchange is asynchronous using ASCII - Code.
The following conditions must be met to provide successful communication between
the weighing system and the printer.
• Use a suitable cable to connect the display unit to the interface of the printer.
Faultless operation requires an adequate KERN interface cable.
• Communication parameters (baud rate, bits and parity) of display unit and
printer must match. For a detailed description of interface parameters see
chap. 8, menu block „P1 COM“ or ‚“P2 COM“
10.1 Technical data
Connection 9 pin d-subminiature bushing
Pin 2 input
Pin 3 output
Pin 5 signal earth
Baud rate Optional 600/1200/2400/4800/9600
Parity 8 bits, no parity / 7 bits, even parity / 7 bits, odd parity
10.2 Printer mode
Printout examples (KERN YKB-01N):
• Weighing
ST, GS 1.000kg