Hardy HI 2151/30WC Single-Scale Controller - Manual (Page 61)

Chapter 4 - Configuration
4-7
Calibration Configuration
Procedures When Security
Code is not Available When the security code is not available, the config dip CAL switch
(S3) on the rear panel can be toggled to enter the CAL menu. (See
Chapter 5, Section 5.2, sub paragraph 9 for setup instructions) When
you press the CAL button at the front panel, and the CAL switch (S3) is
not toggled, the display will read ERR 8. Simply perform the following
procedures to enter the Calibration Menu.
Dip Switch Location
(See Fig. 4-9)
FIG. 4-9 CAL TOGGLE SWITCH LOCATION
Step 1. Change the position of the toggle switch (#2). (For Calibra-
tion procedures See Chapter 5, Section 5.4)
Step 2. Check to see if the CTR ZERO, MOTION, and ZERO
TRACK leds are flashing.
Auto Zero Tolerancing
Configuration Procedures
About Auto Zero
Tolerancing When the Auto Zero Tolerance is enabled, any weight within the
entered tolerance of zero and not in motion, will cause the display to
automatically read zero.
NOTE The amount of weight zeroed off is cumulative. The zero command will fail if the current
gross weight plus any previously zeroed amount exceeds the zero tolerance.
A Subs i diar y of Dynamic Inst ruments I nc.
Calibration
Dip Switch