BP-325 System manual version 1.1
8
Cash Drawer Installation
Before connecting the cash drawer to the BP-325, please make sure the drive voltage and cable
pin assignment of the cash drawer matches the definition of the cash drawer port of BP-325.
Please refer to the jumper setting and pin definition(for more information on the Cash Drawer.
Plug cash drawer cable into cash drawer port.
Note: If the cash drawer cannot be detected by the system, please refer to troubleshooting.
Up to two cash drawers may be driven from this port. Driving voltage of the solenoid is
DC+12V. I/O port 284 is used for drawer operation. A test program is supplied, for Linux and
Windows, source code of which is available on request by software developers.
Value
Description
0x284 Output
address.
0x284 read 8bit
Bit 2 => 0: low 1: high
0x200 Sleep
200ms
0x01 Open
cashdrawer1
value.
0x02 Open
cashdrawer2
value.
0x04 Close
cash-drawer
value.
0x04 Cash-drawer
status
mask.
