Hardy HI 3010 Filler/Dispenser Controller - Manual (Page 145)

129 CHAPTER 7
Troubleshooting
• Press the Down or Up Arrow button until
the cursor is in front of ALL/mV. (See Fig.
103)
• Press The Enter button. The individual
Channel/millivolt readings appear. (See
Fig. 104)
FIG. 7-104 INDIVIDUAL CHANNEL DISPLAY/MIL-
LIVOLTS
• If all the load sensor readings are 0.00 mV
there is something wrong between the HI
3000 and the load sensors. The cable(s) is
disconnected or something is wrong. It is
not transmitting the Millivolt readings to
the instrument.
• If you do not get a reading for one or pos-
sibly two or more load sensors (Channel 3
for example reads 0.00 mV or the millivolt
reading is either larger or smaller than it
should be) and you know that the Load
Sensors are connected to the instrument,
the individual load sensor cable is discon-
nected from the load sensor or the load
sensor is malfunctioning.
• With this information you can quickly
determine what the problem is and where
it is located either from the Front Panel or
Web Browser.
• If the Millivolt readings are not fine
enough to determine the problem select
the Millivolt/Volt readings.
Step 8. Press the Exit button to return to the Totals Display.
(See Fig. 105)
Step 9. To read the Millivolt/Volt reading for finer trouble-
shooting, press the down arrow until the cursor is in
front of the Millivolt/Volt (mV/V) reading for the
selected scale. (See Fig. 105)
FIG. 7-105 TOTAL MILLIVOLT/VOLT READING
Step 10. Press the Enter button. The Scale Millivolt/Volt for
individual Scale Load Sensor readings display
appears. (See Fig. 7-106)
FIG. 7-106 INDIVIDUAL MILLIVOLT/VOLT
DISPLAY
• If all the load sensor readings are 0.00 mV/
V there is something wrong between the
HI 3000 Series instrument and the load
sensor. The cable is disconnected or some-
thing is wrong such that it is not transmit-
ting the Millivolt/Volt readings to the
instrument.
• If you do not get a reading for one or pos-
sibly two or more load sensors (Channel 3
for example reads 0.00 mV/V or the milli-
volt/Volt reading is either larger or smaller
than it should be) and you know that the
Load Sensors are connected to the instru-
ment, the individual load sensor cable is
disconnected from the instrument or the
load sensor is malfunctioning or the cable
is broken.
• With this information you can quickly
determine what the problem is and where
it is located either from the Front Panel or
Web Browser.
• If the Millivolt/Volt readings are not fine
enough to determine the problem select
the Weight readings.
Step 11. Press the Exit button to return to the Totals Display.
(See Fig. 7-107)
Step 12. To read the Weight reading for finer troubleshoot-
ing, press the down arrow until the cursor is in front
of the Weight (lb, kg, gr, oz) reading total for the
scale. (See Fig. 7-107)
FIG. 7-107 SCALE WITH TOTALS/WEIGHT (LB)
SELECTED
> Channel 1 3.0 mV
Channel 2 3.0 mV
Channel 3 3.0 mV
Channel 4 3.0 mV
>
VOLTAGE & WEIGHT
ALL 12.0 Mv - >
ALL 3.0 mV/ V - >
ALL 72.0 l b - >
> Channel 1 .75 mV/ V
Channel 2 .75 mV/ V
Channel 3 .75 mV/ V
Channel 4 .75 mV/ V
VOLTAGE & WEIGHT
ALL 17.20 mV - >
ALL 3.970 mV/ V - >
ALL 72.00 l b - >
>