SMC Networks LECSB2-T Series User Manual

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16. POSITIONING MODE
16.29 APPLICATION OF FUNCTIONS
16.29.1 Current position latch function
POINT
The current position latch function can be used with the point table method and
the program method. However, the current position latch function is disabled in
the following condition.
Home position return
Manual operation (excluding home position return)
The latched actual current position data can be read with communication
commands.
The read latched position data is equal to the travel distance as the starting point
is set to "0" when the roll reed display function is enabled. The output value is
the same as the current position of the state monitor.
When the mark detection signal turns on, the current position is latched. The latched data can be read with
communication commands.
(1) Communication command
Reads mark detection data.
Command
Data No.
Description
Control
mode
Frame
length
CP
CL
PS
[1] [A]
[0] [0]
MSD (Mark detection) rising latch data (data part)
8
[0] [1]
MSD (Mark detection) falling latch data (data part)
[0] [2]
MSD (Mark detection) rising latch data (data part + additional information)
12
[0] [3]
MSD (Mark detection) falling latch data (data part + additional information)

SMC Networks LECSB2-T Series Specifications

General

Brand	SMC Networks
Model	LECSB2-T Series
Category	DC Drives
Language	English