Hardy HI 2151/30WC Single-Scale Controller - Manual (Page 157)

Chapter 8 - Troubleshooting
8-37
• Press the Enter button to see the list of C2 load sensors
(LS1, LS2, LS3, etc.).
• Use the up or down arrows to select the load sensor that
you want to read.
• Press the Enter button to read the weight reading.
f. The IT Junction Box must be used to display individual load
sensors.Non C2 Load Points with the IT Junction Box
• The Default is 0 for NUMLS0.
• Press the Enter button.
• Use the numeric key pad to enter the number of load sen-
sors.
• Press the Enter button to view the list of Non C2 load sensor
(LS1, LS2, LS3, etc.)
• Use the up or down arrows select the load sensor you want
to read.
• Press the Enter button to view the weight reading.
NOTE: For A&B: The sense and signal load sensor lines are reconnected in the controller.
Next a switch in the Junction box disconnects all but one of the load sensors. If the
weight reading is stable, the first load sensor is disconnected and the next load sensor
is switched in by pressing the Enter button.
g. LSALL (Without an IT Junction Box) Press the Enter button to
view the weight reading for the sum of all the load sensors.
h. Press the Exit button to return the INTREF Menu.
i. Press the Exit button again to return to the Weight Display.
Error Messages and
Definitions
Error Message Definition
- - LO - - A Load cell(s) is wired backwards and load cell/point signal displays a
weight lower than the scale capacity (i.e. negative number)
- - HI - - Load cell/point signal represents a weight higher than scale capacity.
ERREXC A ± 10% comparison error has been detected by the load cell excitation
monitor.
Error Invalid character entry.
Err 1 Invalid grad size. Grad size must be 1, 2, 5, 10, 20, 50, 100, 200, 500.
Err
Err 2 NTEP grad size error. Grad size must be greater than the full scale
divided by the range.
Err 3 Average out of range. Average must be from 1 to 200.
Err 4 Instrument in motion when value entered.