31 POSITIONING INSTRUCTION
31.7 Variable Speed Operation
475
31
Special registers
■CPU module
*1 Only FX5 dedicated devices can be written by the HCMOV/DHCMOV instruction.
■High-speed pulse input/output module
*1 Writing can be performed only by the HCMOV/DHCMOV instruction.
FX5 dedicated FX3 compatible Name High
Speed I/O
Parameter
R/W Reference
Axis 1 Axis 2 Axis 3 Axis 4 Axis 1 Axis 2 Axis 3 Axis 4
SD5500,
SD5501
SD5540,
SD5541
SD5580,
SD5581
SD5620,
SD5621
Current address (user unit) R/W
*1
Page 394
SD5502,
SD5503
SD5542,
SD5543
SD5582,
SD5583
SD5622,
SD5623
SD8340,
SD8341
SD8350,
SD8351
SD8360,
SD8361
SD8370,
SD8371
Current address (pulse
unit)
R/W
*1
Page 394
SD5504,
SD5505
SD5544,
SD5545
SD5584,
SD5585
SD5624,
SD5625
Current speed (user unit) R Page 389
SD5510 SD5550 SD5590 SD5630 Positioning error (error
code)
R/W Page 416
SD5516,
SD5517
SD5556,
SD5557
SD5596,
SD5597
SD5636,
SD5637
Maximum speed R/W Page 389
SD5518,
SD5519
SD5558,
SD5559
SD5598,
SD5599
SD5638,
SD5639
Bias speed R/W Page 390
SD5520 SD5560 SD5600 SD5640 Acceleration time R/W Page 390
SD5521 SD5561 SD5601 SD5641 Deceleration time R/W Page 391
R: Read only, R/W: Read/write, : Supported, : Not supported
First module Second module Third module Fourth module Name High
Speed I/O
Parameter
R/W Reference
Axis 5 Axis 6 Axis 7 Axis 8 Axis 9 Axis 10 Axis 11 Axis 12
SD5660,
SD5661
SD5700,
SD5701
SD5740,
SD5741
SD5780,
SD5781
SD5820,
SD5821
SD5860,
SD5861
SD5900,
SD5901
SD5940,
SD5941
Current address (user
unit)
R/W
*1
Page 394
SD5662,
SD5663
SD5702,
SD5703
SD5742,
SD5743
SD5782,
SD5783
SD5822,
SD5823
SD5862,
SD5863
SD5902,
SD5903
SD5942,
SD5943
Current address (pulse
unit)
R/W
*1
Page 394
SD5664,
SD5665
SD5704,
SD5705
SD5744,
SD5745
SD5784,
SD5785
SD5824,
SD5825
SD5864,
SD5865
SD5904,
SD5905
SD5944,
SD5945
Current speed (user unit) R Page 389
SD5670 SD5710 SD5750 SD5790 SD5830 SD5870 SD5910 SD5950 Positioning error (error
code)
R/W Page 416
SD5676,
SD5677
SD5716,
SD5717
SD5756,
SD5757
SD5796,
SD5797
SD5836,
SD5837
SD5876,
SD5877
SD5916,
SD5917
SD5956,
SD5957
Maximum speed R/W Page 389
SD5678,
SD5679
SD5718,
SD5719
SD5758,
SD5759
SD5798,
SD5799
SD5838,
SD5839
SD5878,
SD5879
SD5918,
SD5919
SD5958,
SD5959
Bias speed R/W Page 390
SD5680 SD5720 SD5760 SD5800 SD5840 SD5880 SD5920 SD5960 Acceleration time R/W Page 390
SD5681 SD5721 SD5761 SD5801 SD5841 SD5881 SD5921 SD5961 Deceleration time R/W Page 391
R: Read only, R/W: Read/write, : Supported, : Not supported