Connecting The Interface; Initial Calibration - OHAUS PJX Serie Manuel D'instruction

PJX Series Balance EN-5

2.5 Connecting the Interface

The PJX balance has two connectivities, RS232 port and Mini DIN.
Use the RS-232 port to connect either to a computer or a printer with a standard (straight-through) serial cable.
Mini DIN is used to connect with another accessory, as an alternative option for RS232.
Interface connections on the rear of the balance.
Mini DIN RS232
RS232: Used to connect to PC or Printer
Note: See the Printing section for Connecting, Configuring and Testing the Printer / Computer Interface.

2.6 Initial Calibration

When the PJX balance is first installed, or when it is moved to another location, it must be calibrated to ensure
accurate weighing results. PJX balances are classified into two categories, InCal models and ExCal models. InCal
models have a built-in calibration mechanism which can calibrate the balance automatically and does not require
the use of external calibration masses. If preferred, InCal models can also be manually calibrated with external
masses. ExCal models are calibrated with external masses. Make sure to have the appropriate calibration masses
available before beginning calibration.