PES/PEJ-BA-e-1316
14.2. Printer interface (unidirectional data exchange)
Pin allocation of balance output plug:
14.3. Description of interface
The selection of a certain operating mode allows you to set the output format, the
output control, the transmission speed and the parity bit. The different options are
described in chpt. 7.2.2 under "parameter for serial interface".