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Hardware reference
Item
Auxiliary I/Os
Note
The 5 VDC power supply can only be used when both axes are in
SERVO_AXIS mode (ATYPE=44).
3.10.5 Applicable BASIC commands
The following BASIC commands are applicable for the TJ1-FL02:
•
ATYPE
•
AXIS_OFFSET
•
AXIS_DISPLAY
•
DRIVE_CONTROL
•
DRIVE_STATUS
BASIC commands applicable for specific encoder types, are listed with the
corresponding explanations in the next chapters. For more information of
BASIC commands, refer to the Trajexia Programming Manual.
3.10.6 Incremental encoder
An incremental encoder has this phase definition:
•
An advanced phase A for forward rotation.
•
An advanced phase B for reverse rotation.
By monitoring the relative phase of the 2 signals, you can easily detect the
rotation direction. If signal A leads signal B, the movement is clockwise and
the counter increments. If channel B leads channel A, the movement is
counterclockwise and the counter decrements.
HARDWARE REFERENCE MANUAL
Specification
•
Two fast registration inputs per axis
•
Two definable inputs
•
Two hardware position switch outputs
•
One enable output
•
Two definable outputs
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