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■Weight Alarms
Main body display Code
■Command Errors
Main body display Code
(No change)
(No change)
(No change)
■System Errors
Main body display Code
87
Contents of error
2-1
A/D converter input over
2-2
A/D converter input minus over
2-3
Net weight > net over set value
Gross weight
2-4
> capacity + 9 scale divisions
2-5
Gross weight > gross over set value
2-6
Zero alarm
Contents of error
3-1
Illegal command input
3-2
R/W Condition disregard
3-3
Writing data > number of set digits
During Zero calibration
3-4
During Actual load calibration
During Equivalent input calibration
Contents of error
4-1
EXC alarm
4-2
Low battery
Error release
Magnitude of signal from the load cell exceeds the
F160's signal input range. Check if the load cell output
is properly within signal input range, or if any of the
cables are broken. This error can also occur when the
terminal block connections are all open.
Magnitude of signal from the load cell falls below the
F160's signal input range. Check if the load cell output
is properly within signal input range, or if any of the
cables are broken. This error can also occur when the
terminal block connections are all open.
Net weight is larger than the set value for Net over.
To restore a normal weight indication, lower the input
signal from the load cell until the over scale display
goes out, or change the net weight over set value.
Gross weight is larger than Capacity + 9 scale division.
To restore a normal weight indication, lower the input
signal from the load cell until the over scale display
goes out.
Gross weight is larger than the set value for Gross over.
To restore a normal weight indication, lower the input
signal from the load cell until the over scale display
goes out, or change the gross over set value.
If digital zero operation is performed where gross
weight exceeds the digital zero regulation value (page
24), a zero alarm will result.
The error is canceled by executing digital zero reset.
Error release
From the CC-Link interface (option), writing or reading
is performed by specifying any code other than the
setting codes described in "9-1.Setting Code List" on
page 78. Recheck the code, and then perform writing
and reading.
From the CC-Link interface (option), writing is
attempted to read-only set value(s), or reading of write-
only set value(s) is attempted, or writing is attempted
with LOCK applied.
From the CC-Link interface (option), writing of data
larger than the number of set digits is attempted.
It is indicated that calibration is in progress.
Wait until the calibration ends.
Error release
The load cell excitation voltage is too low. Check all the
cables for proper connection between F160 and the load
cell, and if any of the cables are overloaded.
The voltage of the memory back-up lithium battery has
dropped. Consult with us.
9 SUPPLEMENTS
87
Chapter
9
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