8400-M022-O1 Rev K
Model 190 Indicator
121
dACtSt
Press the
TARE
key and the
Fn/▲
key to switch to the
YES
prompt.
Press the
TARE
key to enter the DAC output test function, pressing the
TARE
key with
the
no
prompt will skip the output test.
The
dAC Lo
prompt is displayed and the output of the DAC is the Low value for the range
selected.
Press the
Fn/▲
key to switch to the High value of the range on the DAC output,
dAC Hi
will be displayed.
Continue pressing the
Fn/▲
key to toggle between the Low and High output.
When done testing the DAC output press the
TARE
key.
9dAC=
This sets the DAC output to follow the Gross weight only or the displayed weight (gross or
net).
Press the
TARE
key to show the current value. If the setting displayed is acceptable,
press the
TARE
key again to save it and advance to the
fUnC?
prompt.
Otherwise, press the
Fn/▲
key to toggle between
YES
and
no
and press the
TARE
key
and advance to the
fUnC?
prompt.
9dAC=YES
9dAC=no
DAC output is Gross Weight Only
DAC output is the displayed Weight (gross or net)
DAC Wiring
DAC Option Card P1 Power Connection
To power the DAC option card, connect P1 on the DAC (Pin +9V and GND) to connector P2
of 190 Main Board (Pin +9V and GND).
DAC Option Card P3 Analog Out Connections
Terminal
Function
1
IOUT
2
VOUT
3
+SENSE
4
-SENSE
5
ISO GND