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Chapter 5  Data Used for Positioning Control
 
 
 
Setting item  Setting details 
 
 
Cd.35
Step valid flag
 
•
 This data item validates or invalidates step operations. 
 
Fetch cycle: At start
 
 
 
 
 
 
 
 
 
 
 
Cd.36
Step start information 
•
 To continue the step operation when the step function is used, set "1" in the data 
item. 
 
Fetch cycle: 14.2[ms] 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cd.37
Skip command 
•
 To skip the current positioning operation, set "1" in this data item. 
 
Fetch cycle: Operation cycle (During positioning operation) 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cd.38
Teaching data selection 
•
 This data item specifies the teaching result write destination. 
•
 Data are cleared to zero when the teaching ends. 
 
Fetch cycle: At operation request
 
 
 
 
 
 
 
 
 
 
 
 
Cd.39
Teaching positioning data No.
 
•
 This data item specifies data to be produced by teaching. 
•
 If a value between 1 and 600 is set, a teaching operation is done. 
•
 The value is cleared to "0" when the QD77MS is initialized, when a teaching 
operation completes, and when an illegal value (601 or higher) is entered. 
 
Fetch cycle: 103[ms]