User Manual - CNC4PC

For internal positioning mode there are two types of moves incremental move or absolute move,
selectable byparameter Pn316 as below.
Parameter
Signal
★Pn316
Name Setting Description
Internal position 0 Absolute mode
command mode
selection 1 Incremental mode
Control
Mode
New setting will become effective after re-cycling the power.
Example below shows the difference between absolute and incremental moves.
For two pulse commands of 10 pulse position pulse command and followed with another 20 pulse,
the traveled positions will be different.
Pi
PTRG. (Position Trigger).
Once any preset position is selected by input contacts POS1~POS4 then require a trigger signal (PTRG)
from the input contact , enable PTRG to start operation.
Diagram below shows an example for 4 different absolute encoders.
Note: Input contacts status “1” (ON) and “0” (OFF)
Please check section 5-6-1 to set the required high /Low signal levels (PNP/NPN) selection.
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