UFactory xArm 5 - General Analog I;O

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2.4.4. General Analog I/O
This type of interface can be used to set or measure voltage (0-10V) going into or out
of other devices.
For the highest accuracy, the following instructions are recommended:
• Use the GND terminal closest to this I/O.
• The device and Control box use the same ground (GND). The analog I/O is not
isolated from the control box.
•
Use shielded cables or twisted pairs. Connect the shield to the “GND” terminal on
the “Power” section.
Terminal
Parameter
Min. Value
Typical Value
Max. Value
Unit
Analog Input under Voltage Mode
[AIx - AG]
Voltage
0
-
10
V
[AIx - AG]
Resistance
-
10k
-
Ω
[AIx - AG]
Resolution
-
12
12
bit
Analog Output under Voltage Mode
[AOx - AG]
Voltage
0
-
10
V
[AOx - AG]
Current
0
-
20
mA
[AOx - AG]
Resistance
-
100k
-
Ω
[AOx - AG]
Resolution
-
12
-
bit
2.4.4.1. Analog Output
The following example shows how to use the analog speed control input to control the
conveyor belt.(Connect to AO0 or AO1)