12 - 29
MELSEC-Q
12 CONTROL SUB FUNCTIONS
POINT
The QD75 monitors the creep speed reach during the OPR control and updates the
"
Md.35
Torque limit stored value" to the "
Pr.54
OPR torque limit value".
Monitoring this value prevents the need to monitor the creep speed reach by the
program. If all controls of torque limit value are carried out by the program (1)
Reading data by the FROM instruction, this function must not be used.
[2] Relation between the torque limit function and various controls
The following table shows the relation of the "torque limit function" and various
controls.
Control type
Torque limit
function
Torque limit value
Machine OPR control
Pr.17
Torque limit setting value
After the "
Pr.47
Creep
speed" is reached, this value
becomes the "
Pr.54
OPR
torque limit value".
OPR
control
Fast OPR control
1-axis linear control
2- to 4-axis linear
interpolation control
1-axis fixed-feed control
2- to 4-axis fixed-feed
control (interpolation)
Position
control
2-axis circular interpolation
control
1- to 4-axis Speed control
Speed-position switching control
Position-speed switching control
Pr.17
Torque limit setting value
Current value changing
–
Major
positioning
control
Other
control
JUMP instruction, NOP
instruction, LOOP to
LEND
–
Setting value is invalid.
JOG operation, Inching operation
Pr.17
Torque limit setting value
Manual
control
Manual pulse generator operation
Pr.17
Torque limit setting value
: Set when required
– : Setting not required (Setting value is invalid. Use the initial values or setting values
within a range where no error occurs.)
: Shows the torque limit value when "
Cd.22
New torque value" is set to "0".
Содержание Melsec-Q QD75D1
Страница 1: ......
Страница 2: ......
Страница 22: ...A 20 MEMO ...
Страница 24: ...MEMO ...
Страница 41: ...1 17 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Страница 48: ...1 24 MELSEC Q 1 PRODUCT OUTLINE MEMO ...
Страница 60: ...2 12 MELSEC Q 2 SYSTEM CONFIGURATION MEMO ...
Страница 137: ...5 33 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Страница 232: ...5 128 MELSEC Q 5 DATA USED FOR POSITIONING CONTROL MEMO ...
Страница 252: ...6 20 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Страница 253: ...6 21 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL ...
Страница 278: ...6 46 MELSEC Q 6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL MEMO ...
Страница 292: ...MEMO ...
Страница 436: ...9 120 MELSEC Q 9 MAJOR POSITIONING CONTROL MEMO ...
Страница 464: ...10 28 MELSEC Q 10 HIGH LEVEL POSITIONING CONTROL MEMO ...
Страница 638: ...14 24 MELSEC Q 14 DEDICATED INSTRUCTIONS MEMO ...
Страница 647: ...15 9 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Страница 686: ...15 48 MELSEC Q 15 TROUBLESHOOTING MEMO ...
Страница 693: ...Appendix 7 MELSEC Q APPENDICES Axis address mm inch degree pulse Axis address mm inch degree pulse ...
Страница 699: ...Appendix 13 MELSEC Q APPENDICES Initial value Axis 1 Axis 2 Axis 3 Axis 4 Remarks 0 0 0 1 1 0 0 0 0 0 0 300 11 0 0 ...
Страница 836: ...Appendix 150 MELSEC Q APPENDICES Appendix 14 External dimension drawing 1 QD75P1N Unit mm 23 4 27 4 98 90 46 ...
Страница 837: ...Appendix 151 MELSEC Q APPENDICES 2 QD75P2N Unit mm 23 27 4 90 4 98 46 3 QD75P4N 23 27 4 90 4 98 46 Unit mm ...
Страница 838: ...Appendix 152 MELSEC Q APPENDICES 4 QD75D1N 12 90 23 27 4 Unit mm 98 4 46 5 QD75D2N 90 23 27 4 12 98 4 46 Unit mm ...
Страница 839: ...Appendix 153 MELSEC Q APPENDICES 6 QD75D4N 90 23 27 4 12 98 4 46 Unit mm ...
Страница 840: ...Appendix 154 MELSEC Q APPENDICES 7 QD75P1 QD75P2 QD75P4 27 4 23 98 90 4 46 unit mm ...
Страница 841: ...Appendix 155 MELSEC Q APPENDICES 8 QD75D1 QD75D2 QD75D4 27 4 23 90 12 98 4 46 unit mm ...
Страница 842: ...Appendix 156 MELSEC Q APPENDICES MEMO ...
Страница 857: ......
Страница 858: ......