English Instruction SheetPanel 3
Pushbutton Functions
Pushbutton Function
D
ON or OFF button.
A
+ D
(Power-on Option)
Press A and D simultaneously to toggle
between the mA output spans.
• 4 mA to 20 mA = 0 % - 100 % (default)
• 0 mA to 20 mA = 0 % - 100 % (optional)
The selection is saved until it is changed.
l+ D
(Power-on Option)
Press l + D simultaneously to turn HART
resistor (Hr) on. Default is off.
A
Press to step through modes:
• Source mA
• Simulate mA
• Measure mA
• Loop Power (24 V)
• Measure V dc
h i j
Turn n to increase or decrease current output.
Current output can be adjusted at a resolution of
1 μA or 100 μA. (Default is 1 μA.)
• To adjust the current in 1 μA steps, simply
turn the knob.
• To adjust the current in 100 μA steps,
press
in and turn the knob.
B
Press
B
to step the current up 25 % of full
scale (20 mA).
At full scale, press
B
to step the current down
25 % of full scale.
B+ C
Press B + C simultaneously to enter the
Auto Ramp mode and select a ramp form.
A continuously applied or controlled mA ramping
signal is produced in one of three ramp forms.
e (slow), g (fast), or f (step) identifies the
selected ramp form.
C
Press C to start the SpanCheck™ at 0 % of
selected current span, i.e., 0 mA for 0-20 mA span
or 4 mA for 4-20 mA span.
d
is displayed.
Press again for 100 % of selected current span.
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