Yaskawa MP3200 Troubleshooting Manual - Manual (Page 13)

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• Unexpected operation may occur if the following coordinate instructions are specified incor-
rectly: Always confirm that the following instructions are specified correctly before you begin
operation.
• Absolute Mode (ABS)
• Incremental Mode (INC)
• Current Position Set (POS)
There is a risk of injury or device damage.
• The Set Current Position (POS) Instruction creates a new working coordinate system. There-
fore, unexpected operation may occur if the POS instruction is specified incorrectly. When you
use the POS instruction, always confirm that the working coordinate system is in the correct
position before you begin operation.
There is a risk of injury or device damage.
• The Move on Machine Coordinates (MVM) instruction temporarily performs positioning to a
coordinate position in the machine coordinate system. Therefore, unexpected operation may
occur if the instruction is executed without confirming the zero point position in the machine
coordinate system first. When you use the MVM instruction, always confirm that the machine
zero point is in the correct position before you begin operation.
There is a risk of injury or device damage.
CAUTION
Example
Current
position
Working coordinate
system
Machine coordinate system
(Axis 1)
(Axis 2)
Axis 1
Axis 1
Axis 2
Axis 2
(0, 0)
(0, 0)
Example of Working Coordinate System Created
with the Set Current Position (POS) Instruction