Hardy HI 1746-WS - Manual (Page 65)

Chapter 5 - Calibration
5-5
quantity of load cell in the system. C2 Calibration can
be performed by pressing “The Button” located in the
front of the module, or via Allen-Bradley DOS PLC
500 AI Series Ladder Logic Editor, Allen-Bradley RS
Logix 500 or clicking the C2 selection in Hardy’s
Configuration Software.
“THE BUTTON” C2
Calibration Step 1. Check to be sure that the parameters have
been setup for your weighing process. (See
Chapter 4, Setup)
Step 2. Open the front door of the HI 1746-WS
module. (See Fig. 5-3)
FIG. 5-3 “THE BUTTON” C2 CALIBRATION
NOTE: If the module is being calibrated for the first time and
your not sure what parameters to set, use the default
parameters which are set by the module at power up.
Once the calibration is successful, feel free to change
the parameters to meet the requirements of your
weighing process. (See Chapter 4 - Setup) “The But-
ton” can be used for calibration at any time after the
weighing process parameters have been set.
Step 3. Press and hold “The Button” until the C2
LED goes off. (See Fig. 5-4)