12 - 4
Chapter 12 Expansion Control
12.1.2 Setting the required parameters for speed-torque control
The "Positioning parameters" must be set to carry out speed-torque control.
The following table shows the setting items of the required parameters for carrying out
speed-torque control. When only speed-torque control will be carried out, no
parameters other than those shown below need to be set. (Use the initial values or
setting values within a range where no error occurs for trouble-free operation.)
Setting item
Setting requirement
Pr.1
Unit setting
Pr.2
Number of pulses per rotation (AP)
Pr.3
Movement amount per rotation (AL)
Pr.4
Unit magnification (AM)
Pr.8
Speed limit value
Pr.12
Software stroke limit upper limit value
Pr.13
Software stroke limit lower limit value
Pr.14
Software stroke limit selection
Pr.22
Input signal logic selection
Pr.82
Forced stop valid/invalid selection
Pr.83
Speed control 10 x multiplier setting for degree axis
Positioning parameters
Pr.90
Operation setting for speed-torque control mode
: Setting always required.
: Set according to requirements (Leave set to the initial value when not used.)
REMARK
•
Positioning parameter settings work in common for all control using the QD77MS.
When carrying out other control ("major positioning control", "high-level positioning
control", "OPR control"), the respective setting items must also be matched and
set.
•
Parameters are set for each axis.
•
Refer to Chapter 5 "Data Used for Positioning Control" for setting details.
Summary of Contents for MELSEC-Q QD77MS
Page 1: ......
Page 27: ...A 26 MEMO...
Page 29: ...MEMO...
Page 101: ...3 34 Chapter 3 Specifications and Functions MEMO...
Page 232: ...5 111 Chapter 5 Data Used for Positioning Control MEMO...
Page 315: ...5 194 Chapter 5 Data Used for Positioning Control MEMO...
Page 337: ...6 22 Chapter 6 Sequence Program Used for Positioning Control...
Page 338: ...6 23 Chapter 6 Sequence Program Used for Positioning Control...
Page 339: ...6 24 Chapter 6 Sequence Program Used for Positioning Control...
Page 340: ...6 25 Chapter 6 Sequence Program Used for Positioning Control...
Page 341: ...6 26 Chapter 6 Sequence Program Used for Positioning Control...
Page 342: ...6 27 Chapter 6 Sequence Program Used for Positioning Control...
Page 343: ...6 28 Chapter 6 Sequence Program Used for Positioning Control...
Page 344: ...6 29 Chapter 6 Sequence Program Used for Positioning Control...
Page 345: ...6 30 Chapter 6 Sequence Program Used for Positioning Control...
Page 346: ...6 31 Chapter 6 Sequence Program Used for Positioning Control...
Page 347: ...6 32 Chapter 6 Sequence Program Used for Positioning Control...
Page 348: ...6 33 Chapter 6 Sequence Program Used for Positioning Control...
Page 349: ...6 34 Chapter 6 Sequence Program Used for Positioning Control...
Page 353: ...6 38 Chapter 6 Sequence Program Used for Positioning Control...
Page 354: ...6 39 Chapter 6 Sequence Program Used for Positioning Control...
Page 357: ...6 42 Chapter 6 Sequence Program Used for Positioning Control...
Page 359: ...6 44 Chapter 6 Sequence Program Used for Positioning Control...
Page 360: ...6 45 Chapter 6 Sequence Program Used for Positioning Control...
Page 361: ...6 46 Chapter 6 Sequence Program Used for Positioning Control...
Page 363: ...6 48 Chapter 6 Sequence Program Used for Positioning Control...
Page 364: ...6 49 Chapter 6 Sequence Program Used for Positioning Control...
Page 413: ...MEMO...
Page 433: ...8 20 Chapter 8 OPR Control MEMO...
Page 458: ...9 25 Chapter 9 Major Positioning Control MEMO...
Page 593: ...10 30 Chapter 10 High Level Positioning Control MEMO...
Page 625: ...11 32 Chapter 11 Manual Control MEMO...
Page 659: ...12 34 Chapter 12 Expansion Control MEMO...
Page 767: ...13 108 Chapter 13 Control Sub Functions MEMO...
Page 813: ...14 46 Chapter 14 Common Functions MEMO...
Page 831: ...15 18 Chapter 15 Dedicated Instructions MEMO...
Page 846: ...16 15 Chapter 16 Troubleshooting MEMO...
Page 892: ...16 61 Chapter 16 Troubleshooting MEMO...
Page 971: ...Appendix 62 Appendices MEMO...
Page 974: ......
Page 975: ......