12 - 85
MELSEC-Q
12 CONTROL SUB FUNCTIONS
[2] Control precautions
(1) Before teaching, a "machine OPR" must be carried out to establish the OP.
(When a current value changing, etc., is carried out, "
Md.20
Current feed
value" may not show absolute addresses having the OP as a reference.)
(2) Teaching cannot be carried out for positions to which movement cannot be
executed by manual control (positions to which the workpiece cannot
physically move). (During center point designation circular interpolation
control, etc., teaching of "
Da.7
Arc address" cannot be carried out if the
center point of the arc is not within the moveable range of the workpiece.)
(3) Writing to the flash ROM can be executed up to 100,000 times.
If writing to the flash ROM exceeds 100,000 times, the writing may become
impossible (assured value is up to 100,000 times).
If the error "Flash ROM write number error" (error code: 805) occurs when
writing to the flash ROM has been completed, check whether or not the
program is created so as to write continuously to the flash ROM.
[3] Data used in teaching
The following control data is used in teaching.
Buffer memory address
Setting item
Setting
value
Setting details
Axis
1
Axis
2
Axis
3
Axis
4
Cd.1
Flash ROM write
request
1
Write the set details to the flash ROM (backup
the changed data).
1900
Cd.38
Teaching data
selection
Sets to which "current feed value" is written.
0: Written to "
Da.6
Positioning
address/movement amount".
1: Written to "
Da.7
Arc address".
1548 1648 1748 1848
Cd.39
Teaching
positioning data
No.
Designates the data to be taught.
(Teaching is carried out when the setting value
is 1 to 600.)
When teaching has been completed, this data
is cleared to zero.
1549 1649 1749 1849
Refer to Section 5.7 "List of control data" for details on the setting details.
Summary of Contents for Melsec-Q QD75D1
Page 1: ......
Page 2: ......
Page 22: ...A 20 MEMO ...
Page 24: ...MEMO ...
Page 41: ...1 17 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Page 48: ...1 24 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Page 60: ...2 12 MELSEC Q 2 SYSTEM CONFIGURATION MEMO ...
Page 137: ...5 33 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 232: ...5 128 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Page 252: ...6 20 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Page 253: ...6 21 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Page 278: ...6 46 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL MEMO ...
Page 292: ...MEMO ...
Page 436: ...9 120 MELSEC Q 9 MAJOR POSITIONING CONTROL MEMO ...
Page 464: ...10 28 MELSEC Q 10 HIGH LEVEL POSITIONING CONTROL MEMO ...
Page 638: ...14 24 MELSEC Q 14 DEDICATED INSTRUCTIONS MEMO ...
Page 647: ...15 9 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Page 686: ...15 48 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Page 839: ...Appendix 153 MELSEC Q APPENDICES 6 QD75D4N 90 23 27 4 12 98 4 46 Unit mm ...
Page 840: ...Appendix 154 MELSEC Q APPENDICES 7 QD75P1 QD75P2 QD75P4 27 4 23 98 90 4 46 unit mm ...
Page 841: ...Appendix 155 MELSEC Q APPENDICES 8 QD75D1 QD75D2 QD75D4 27 4 23 90 12 98 4 46 unit mm ...
Page 842: ...Appendix 156 MELSEC Q APPENDICES MEMO ...
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