MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D - Manual (Page 740)

Appendix - 98
MELSEC-Q
APPENDICES
Appendix 12 List of buffer memory addresses
The following shows the relation between the buffer memory addresses and the various items.
(Do not use ary address other than listed below. If used, the system may not operate correctly.)
Buffer memory address
Axis 1 Axis 2 Axis 3 Axis 4
Item Memory area
0 150 300 450 Pr.1 Unit setting
1 151 301 451 Pr.2 No. of pulses per rotation (Ap)
2 152 302 452 Pr.3 Movement amount per rotation (Al)
3 153 303 453 Pr.4 Unit magnification (Am)
4 154 304 454 Pr.5 Pulse output mode
5 155 305 455 Pr.6 Rotation direction setting
6
7 156
157 306
307 456
457
Pr.7 Bias speed at start
Basic paramet
ers 1
8
9 158
159 308
309 458
459
Not used
10
11 160
161 310
311 460
461
Pr.8 Speed limit value
12
13 162
163 312
313 462
463
Pr.9 Acceleration time 0
14
15 164
165 314
315 464
465
Pr.10 Deceleration time 0 Basic paramet
ers
2
17 167 317 467 Pr.11 Backlash compensation amount
18
19 168
169 318
319 468
469
Pr.12 Software stroke limit upper limit value
20
21 170
171 320
321 470
471
Pr.13 Software stroke limit lower limit value
22 172 322 472 Pr.14 Software stroke limit selection
23 173 323 473 Pr.15 Software stroke limit valid/invalid selection
24
25 174
175 324
325 474
475
Pr.16 Command in-position width
26 176 326 476 Pr.17 Torque limit setting value
27 177 327 477 Pr.18 M code ON signal output timing
28 178 328 478 Pr.19 Speed switching mode
29 179 329 479 Pr.20 Interpolation speed designation method
30 180 330 480 Pr.21 Current feed value during speed control
31 181 331 481 Pr.22 Input signal logic selection
32 182 332 482 Pr.23 Output signal logic selection
33 Pr.24 Manual pulse generator input selection
34 184 334 484 Pr.150 Speed-position function selection
D
e
tailed parameters
1
35 185 335 485 Not used
36
37 186
187 336
337 486
487
Pr.25 Acceleration time 1
38
39 188
189 338
339 488
489
Pr.26 Acceleration time 2
D
e
tailed
parameters
2
Positioning para
m
eters