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ALARMS

: no load cell detected, check the connections.

: the load cell signal exceeds 39 mV; the conversion electronics (AD converter) is

malfunctioning.

: the load cell excitation is not connected or is incorrectly connected; the references are

not connected or are incorrectly connected; the load cell is a 4-wire and there are no

jumpers between EX- and REF- and between EX+ and REF+.

: the load cell is not connected or is incorrectly connected (the number indicates the

channel on which the error is detected).

: the weight display exceeds 110% of the 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).

: 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 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.

: the current load cell has already been equalized; press to go back to the previous

step and move the sample weight on the next load cell.

: the sample weight was not loaded or is too light.

: the load percentage error is higher than the value set in parameters  or ;

press to cancel the alarm.

: gross weight equal to zero: the semi-automatic tare operation cannot be performed.

: issues with the fieldbus device.

Load Cell Systems TLB4 User Manual

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