Host Interfaces and Cable Pinouts 2 - 45
IBM RS-485 Host Parameters
To select the IBM RS-485 port used, scan one of the barcodes listed in 
Table 2-9.
IMPORTANTThis chapter includes port address parameters only. For additional user preferences (including IBM 
Directives, refer to the MP7000 Scanner Scale Barcode Programming Guide
(p/n MN-002912-xx).
NOTE 1. Scanning one of these barcodes enables the RS-485 interface on the MP70XX.
2. The port numbers in 
Table 2-9 are no longer physical ports on the IBM POS.
NOTE This guide includes limited parameter barcodes. For ALL MP70XX programming barcodes, refer to the 
MP7000 Scanner Scale Barcode Programming Guide (p/n MN-002912-xx).
Table 2-9    IBM RS-485 Port Parameters
Parameter Page Number
IBM Port Addresses
None Selected (default)
2-46
Hand-held Scanner Emulation (Port 9B)
2-47
Non-IBM Scanner Emulation (Port 5B)
2-48
Table-top Scanner Emulation (Port 17)
2-49
IBM Scale Port Addresses
None Selected (default)
2-50
Port 6A
2-51
Port 6B
2-52
Port 6E
2-53