LAUMAS W200-C, Инструкция по установке и эксплуатации

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ANALOG OUTPUT(ONLY FOR INSTRUMENTS WHERE THIS OPTION IS AVAILABLE)
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
: it selects the analog output type (4÷20 mA, 0÷20 mA, 0÷10 V, 0÷5 V,
±
10 V,
±
5 V;
default: 4÷20 mA).
For the output
±
10 V and
±
5 V the soldered jumper SW1 must be closed:
▫
open the instrument, releasing with a screwdriver the locking tabs that hold together
the two sides of the case;
▫
locate on the printed circuit board the soldered jumper SW1 highlighted in the picture
below:
▫
close the jumper shorting the pads with a drop of tin.
-
 : choice of a weight followed by the analog output: gross (  ) or net (  ). If the net
function is not active, the analog output varies according to gross weight.
-

: set the weight value for which you wish to obtain the minimum analog output value.
Only set a value different from zero if you wish to limit the analog output range; for
instance: for a full scale value of 10000 kg you require an 4 mA signal at 5000 kg and
20 mA at 10000 kg, in this case, instead of zero, set 5000 kg.
-

: set the weight value for which you wish to obtain the maximum analog output value; it
must correspond to the value set in the PLC program (default: calibration full scale). E.g.: if I am
using a 4÷20 mA output and in the PLC program I wish to have 20 mA = 8000 kg, I will set the
parameter to 8000.
-

: analog output correction to zero: if necessary adjust the analog output, allowing the PLC
to indicate 0. The sign “-“ can be set for the last digit on the left. E.g.: if I use a 4÷20 mA output
and, with the minimum analog setting, the PLC or tester read 4.1 mA, I must set the parameter to
3.9 to obtain 4.0 on the PLC or tester.
-

: correction of analog output to full scale: if necessary permit modification of the analog
output by allowing PLC to indicate the value set in the parameter  . E.g. if I am using a
4÷20 mA output with the analog set to full scale and the PLC or tester reads 19.9 mA, I must set
the parameter to 20.1 to get 20.0 on the PLC or tester.
+
  