The PS range of scales from Mettler Toledo (PS90, PS60, PS30, PS6L, PS3L) supports a USB connection. This connection is ideal for use with ERP-Scale as ERP-Scale supports the USB HID POS protocol and only a single cable is required for communication and to power the scale.
Note: The PS range of scales also supports serial communication. Details how to configure ERP-Scale for serial communication with a Mettler Toledo PS scale can be found here.
ERP-Scale communication settings
Use the defaults for all other communication settings.
ERP-Scale parsing settings
Use the default settings: