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MELSOFT
11. POSITIONING DEBUGGING
DISPLAY/SETTING SCREE
N
[OPR monitor]
(Screen example: Screen displayed when AD75M# is selected in Change AD75 model)
DISPLAY/SETTING DATA
Item Description
Absolute original point
Indicates the address of the original point referenced from the feed address.
On completion of OPR, the original point address set to the OPR basic parameter (refer to
Section 8.1.5) is written here.
Buffer memory address (Axis #1): 822
Travel distance after DOG
Indicates the travel distance of the axis during OPR from the position where the limit switch is
turned on by the dog to the position where OPR is completed.
Buffer memory address (Axis #1): 824, 825
OPR/
Torque limit
When AD75M# is selected in Change AD75 model, the OPR re-travel distance is displayed.
When other than AD75M# is selected in Change AD75 model, the torque limit value is
displayed.
Buffer memory address (Axis #1): 848, 849/826
External I/O signal
Shows the external I/O signals related to OPR.
z: ON {: OFF
The external I/O signals shown depend on the model selected in Change AD75 model.
Buffer memory address (Axis #1): 816
Status signal
Displays the status signals related to OPR.
z: ON {: OFF
The status signals shown depend on the model selected in Change AD75 model.
Buffer memory address (Axis #1): 817, 873 (AD75M only)