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(2) Monitor data
Monitor data
(Data that indicates the control state. Stored in the buffer memory, and monitors as necessary.)
System monitor data
(
Md.1
to
Md.19
,
Md.50
Axis monitor data
(
Md.20
to
Md.48
)
(a) Method of data monitoring
The following methods are available for data monitoring:
• Create the program for monitoring using GX Works2 and execute it.
• Set using GX Works2.
In this manual, the method using GX Works2 will be explained.
(3) Control data
Control data
(Data for user to control positioning system.)
System control data
(
Cd.1
to
Cd.2
,
Cd.41
Axis control data
(
Cd.3
to
Cd.40
)
(a) Control using control data
Control using the control data is carried out with the program.
"[Cd.41] Deceleration start flag valid" is valid for only the value at the time when the PLC READY signal [Y0]
turns from OFF to ON.
Monitors the LD75 specifications and the operation history.
)
to
Md.52
Monitors the data related to the operating axis, such as the current position
and speed.
Performs backup of "setting data" of the LD75 or initialization of the backup data.
to
Cd.43
)
Makes settings related to the operation, and controls the speed change during
operation, and stops/restarts the operation.
CHAPTER 5 DATA USED FOR POSITIONING CONTROL
:
Md.1
to
Md.48 ,
Md.50
:
Cd.1
to
Cd.43
to
Md.52
5
95
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Troubleshooting
