Error Message List - KYOWA WP-120A Instructions For Use Manual

Instrumentation amplifier
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8. Error message list

Error message list
The parameter is invalid.
An unexpected error has
occurred.
No usable files are available.
The Digital Zero Limit is being
exceeded. Check the sensor.
A usable TEDS sensor is not
connected
The clock has been reset. Set
the date and time from the
settings menu.
The level and X axis settings
are not consistent.
This operation is not possible
during measurement.
The difference between input
and output values is 5% or
more.
Something is wrong with the
sensor output value. Set to
less than the rating in ascend-
ing order.
Something is wrong with the
sensor output value. Increase
the actual load within the
rating.
Requested work is being exe-
cuted. (This might take some
time.)
Turn off DHCP to change the
address.
Set between 0 and 255.
96
Cause
A set value is invalid.
If this occurs when saving setting values:
The SD card has not been read normally
because it could not be mounted normally for
some reason.
If this occurs when loading setting values:
The root folder of the SD card does not contain
saved setting value data.
The digital zero offset exceeds the digital zero
limit setting value.
A usable TEDS sensor is not connected
The internal clock was reset because the built-in
rechargeable battery became discharged.
If this unit is not used for a long time, for exam-
ple, the built-in rechargeable battery could
become discharged, resetting the clock.
This appears when a start/stop measurement
displacement level setting is made when a dis-
placement sensor has not been set for the X axis.
Settings cannot be changed during measure-
ment (recording).
This appears if a LINEARIZE CALIB. setting value
that differs from the calibration line by 5% or
more is set.
This appears if the output value is set to a value
smaller than the previous linearization point
when conducting linearization calibration using
equivalent calibration.
This indicates that the set output value is smaller
than the previous linearization point output
value when conducting linearization calibration
using actual load calibration.
This indicates that work is in progress to save
this unit's setting values on the SD card or to
load setting values from the SD card and apply
them to the unit.
This appears if changing the IP address or subnet
mask is attempted when DHCP is enabled.
This appears if changing the IP address or
subnet mask outside the range of 0–255 is
attempted.
Solution
Review the setting values.
Reformat the card with this unit or replace it
with a new card.
Insert an SD card that has saved settings or
save setting values before conducting this
operation.
The sensor might be damaged.
If it is not damaged, change the digital zero
limit.
Connect a usable TEDS sensor.
Since the internal clock was reset, set the date
and time again using the DATE setting.
Incorrect dates and times will be used in time-
stamps for measurement results, files created
by saving setting values, and screen dump files.
Set displacement for the X axis or do not spec-
ify displacement for measurement start/stop
levels.
If measuring, stop or reset. Settings can be
changed when the state is "STOP" or "CONTINUE".
Set the value so that it is less than 5%.
Always set output values in ascending order
compared to the linearization points.
Increase the actual load, for example, and set
output values in ascending order compared to
the linearization points.
Loading setting values can take up to 60
seconds if there are many band judgment
waveforms.
Disable DHCP before changing the IP address.
Set the address within the range of 0–255.

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