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SIGNAL STATION
A red-and-green-light signal station may be piloted from the relay outputs of the instrument already
active by default according to the factory settings. To enable it, select:
-
Function
for OUT 1 and connect OUT 1 to the green light of the signal station.
-
Function
for OUT2 and connect OUT2 to the red light of the signal station.
For more details on how to set the output functions see section
OUTPUTS AND INPUTS
CONFIGURATION.
In standby mode the signal station is off.
Enabling takes place when the lorry goes on the weighbridge, i.e. when the weight exceeds the
minimum weight (20e): the red light turns on to warn the driver to halt the vehicle once on the
weighbridge.
Once the weighing has been completed and saved, the red light turns off and the green light comes
on and gives the go ahead.
When the weight goes below the minimum weight (20e) once again, the green light turns on and the
signal station returns to the standby mode.
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+.
: 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 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.
:
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.
: the weight is below -20e, or the power supply is insufficient.
