RJG Lynx IA1-M-V, Product Manual

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Lynx™ Shielded Analog Input Module IA1‑M‑V | Product Manual
8 RJG, Inc.
eDART VERSION 10.XX
1.
Drag and drop the input from the
Available Sensor list in Machine Setup/
INPUTs to the desired position.
2.
Click the “i” on the analog input to
open the Analog Input Scaling window.
3.
With the motor or machine (depending
on the sensor type) off/in standby,
measure and record the voltage.
4.
Measure and record the actual voltage
at maximum; record the machine value
for the measurement at this time, as
well.
For example, if using the IA1‑M‑V to acquire
injection pressure from the machine, record the
machine’s injection pressure displayed on the
controller.
5.
Enter the machine value recorded
in step 4 into the Maximum field,
and select the appropriate units of
measurement.
6.
Enter the maximum voltage recorded
in step 4 into the Voltage at Maximum
Pressure field.
7.
Enter the voltage recorded in step 3
into the Voltage at 0 field.
8.
Select Save to save the entered
information.
SOFTWARE SETUP ( continued )
MATH EQUATIONS FOR ANALOG INPUTS
Alternately, the following math equations may
be used to determine injection pressure, screw
position, and velocity maximum voltages if
voltages for hold pressure, position shot size, or
velocity setting are known:
1.
Injection Pressure
Volts
x MAX Pressure = Volts at MAX Pressure
Hold Pressure Setting
2.
Screw Position
Volts
+
(
Decomp x MAX Pressure
)
=
Volts at
MAX
Position
Position Shot Size
3.
Velocity
Volts
x MAX Velocity = Volts at MAX Velocity
Velocity Setting