Adjust Axis Direction - WEIHONG NK280B Manual

2. Do one of the following:
Key Explanation
F1
These two keys are test-on and test-off. They are mainly for simulating hardware
signal and conducting simulation test.
F2
Signal lamp in front of each port differs in test environment and actual
environment.
After pressing F1, input signal from outside will be blocked. And this is not
suggested.
F3
The key is for canceling analog signal and simulation test. As a result, actual
hardware signal replaces analog signal.
F4
The key is for modifying polarity of selected port.
For output port, if there is no special explanation, generally, its polarity is N.
F5
If port attribute is modified as read-only, you cannot press F1/F2 /F4.
Explanation for setting value of polarity and each icon in front of each port name is shown in
the following table.
Item Explanation
N NC switch.
P NO switch.
It shows there is signal in input port.
It shows there is no signal in input port.
It shows there is signal in output port.
It shows there is no signal in output port.
It shows test is on.
It shows test is off.

Adjust Axis Direction

Adjust the axis moving direction according to the Right Hand Principle.
To adjust the moving direction of each axis, taking X-axis as an example:
1. Check current setting value of Axis Direction (X) in parameter list.
2. Decide the positive direction of X-axis according to the Right Hand Principle.
3. Manually move X-axis to observe the moving direction.
Basic Commissioning
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