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Monitoring the current value
The "current feed value" and "machine feed value" are stored in the following buffer memory addresses, and can be read
using a "DFROM(P) instruction" or "DMOV(P) instruction" from the CPU module.
n: Axis No. - 1
Monitor item
[Md.20]
Current feed value
[Md.21]
Machine feed value
The following shows the program example that stores the current feed value of the axis 1 in the specified device when X40 is
turned ON.
Classification
Label name
Module label
RD77_1.stnAxMntr_D[0].dCommandPosition_D dCurrentFeedValue
Global label, local
Defines the global label or the local label as follows. The settings of Assign (Device/Label) are not required for the label that the
label
assignment device is not set because the unused internal relay and data device are automatically assigned.
3 MAJOR POSITIONING CONTROL
60
3.1 Outline of Major Positioning Controls
Buffer memory addresses
2400+100n
2401+100n
2402+100n
2403+100n
\
Description
Axis 1 Current feed value
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Troubleshooting
