LAUMAS W100, Installation And User Manual

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ALARMS
 : the load cell is not connected or is incorrectly connected; the load cell signal exceeds
39 mV; the conversion electronics (AD converter) is malfunctioning; the load cell is a 4-
wire and there are no jumpers between EX- and REF- and between EX+ and REF+.

: communication problems between transmitter and receiver; check electrical connections
and instruments configuration.

: the weight display exceeds 110% of the full scale.
 : weight display on transmitting instrument exceeds 110% of full scale.
 : internal instrument converter failure; check load cell connections, if necessary contact
technical assistance.

: the weight exceeds the maximum capacity by 9 divisions.

: maximum displayable value exceeded (value higher than 999999 or lower than -999999).

: maximum displayable value exceeded on transmitting instrument (value higher than
999999 or lower than -999999).

: weight too high: zero setting not possible.

: this message appears in the sample weight setting, in real calibration, after the fifth
sample weight value has been entered.

: the value set for the parameter is beyond the permitted values; press ESC to quit the
setting mode leaving the previous value unchanged. Examples: a number of decimals is
selected for full scale which exceeds the instrument's display potential; value above the
maximum setting value; the weight value set in sample weight verification does not match
the detected mV increase; the analog output correction goes beyond the permitted limits.

: lock active on menu item, keypad or display.

: It’s not possible to display properly the number because is greater than 999999 or less
than -999999.
 : buffer battery low, loss of date and time of Real-Time Clock. Confirm with ENTER to
continue; leave the instrument on for at least 12 hours to charge the battery, if the alarm
persists contact technical assistance.
 : an incorrect date has been detected: go into the related menu to check and correct it.

: gross weight equal to zero: the semi-automatic tare operation cannot be performed.