Mitsubishi Electric MELSEC-L LD75D, User Manual

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CHAPTER 7 MEMORY CONFIGURATION AND DATA PROCESS
7
7.
1
Conf
igur
at
ion
and Roles
of
LD75
M
emory
7.1.2
Buffer memory area configuration
The LD75 buffer memory is configured of the following types of areas.
*1 Use of address Nos. skipped above is prohibited. If used, the system may not operate correctly.
Buffer memory area configuration
Buffer memory address
Writing
possibility
Axis 1 Axis 2 Axis 3 Axis 4
Parameter area
Basic parameter
area
0 to 15 150 to 165 300 to 315 450 to 465
Possible
Detailed parameter
area
17 to 62 167 to 212 317 to 362 467 to 512
140
OPR basic
parameter area
70 to 78 220 to 228 370 to 378 520 to 528
OPR detailed
parameter area
79 to 89 229 to 239 379 to 389 529 to 539
Monitor data area
System monitor area 1200 to 1425, 1440 to 1487
Not possible
Axis monitor area 800 to 847, 899 900 to 947, 999 1000 to 1047, 1099 1100 to 1147, 1199
Control data area
System control data
area
1900, 1901, 1905, 1907
Possible
Axis control data
area
1500 to 1550 1600 to 1650 1700 to 1750 1800 to 1850
Positioning data
area (No.1 to 600)
Positioning data area 2000 to 7999 8000 to 13999 14000 to 19999 20000 to 25999
Possible
Block start data
area (No.7000)
Block start data area
26000 to 26049 27000 to 27049 28000 to 28049 29000 to 29049
26050 to 26099 27050 to 27099 28050 to 28099 29050 to 29099
Condition data area 26100 to 26199 27100 to 27199 28100 to 28199 29100 to 29199
Block start data
area (No.7001)
Block start data area
26200 to 26249 27200 to 27249 28200 to 28249 29200 to 29249
26250 to 26299 27250 to 27299 28250 to 28299 29250 to 29299
Condition data area 26300 to 26399 27300 to 27399 28300 to 28399 29300 to 29399
Block start data
area (No.7002)
Block start data area
26400 to 26449 27400 to 27449 28400 to 28449 29400 to 29449
26450 to 26499 27450 to 27499 28450 to 28499 29450 to 29499
Condition data area 26500 to 26599 27500 to 27599 28500 to 28599 29500 to 29599
Block start data
area (No.7003)
Block start data area
26600 to 26649 27600 to 27649 28600 to 28649 29600 to 29649
26650 to 26699 27650 to 27699 28650 to 28699 29650 to 29699
Condition data area 26700 to 26799 27700 to 27799 28700 to 28799 29700 to 29799
Block start data
area (No.7004)
Block start data area
26800 to 26849 27800 to 27849 28800 to 28849 29800 to 29849
26850 to 26899 27850 to 27899 28850 to 28899 29850 to 29899
Condition data area 26900 to 26999 27900 to 27999 28900 to 28999 29900 to 29999
PLC CPU memo
area PLC CPU memo
area
30000 to 30099 Possible