Mitsubishi MELSEC-Q QD77MS - Page 298

5 - 177
Chapter 5 Data Used for Positioning Control
Storage buffer
memory address
Setting value
Default
value
QD77MS2
QD77MS4
QD77MS16
Set with a decimal.
Setting
value
Step valid flag
0: Invalidates step operations
1: Validates step operations
K
0 1545+100n 4345+100n
Set with a decimal.
Setting
value
Step start information
1: Continues step operation
2: Restarts operation
K
The QD77MS resets the value to "0" automatically
when processing of the step start request completes.
0 1546+100n 4346+100n
Set with a decimal.
Setting
value
Skip request
1:
K
The QD77MS resets the value to "0" automatically
when processing of the skip request completes.
1
Issues a skip request to have
the machine decelerate, stop,
and then start the next positioning
operation.
0 1547+100n 4347+100n
Set with a decimal.
Setting
value
Teaching data selection
K
0: Takes the current feed value as a positioning
address.
1: Takes the current feed value as an arc data.
0 1548+100n 4348+100n
Set with a decimal.
Setting value
K
Teaching
positioning
data No.
1 to 600
0 1549+100n 4349+100n
n: Axis No.-1