(2) CR751 controller ....................................................................................................................................................... 3-97
(1) CR750 controller .................................................................................................................................................... 3-101
(2) CR751 controller .................................................................................................................................................... 3-102
3.11 Options ................................................................................................................................................................................. 3-103
(1) Teaching pendant (T/B) ...................................................................................................................................... 3-104
(2) Parallel I/O interface ............................................................................................................................................ 3-107
(3) External I/O cable .................................................................................................................................................. 3-112
(4) Parallel I/O unit ...................................................................................................................................................... 3-114
(5) External I/O cable .................................................................................................................................................. 3-125
(6) CC-Link interface .................................................................................................................................................. 3-127
3.12 Maintenance parts ........................................................................................................................................................... 3-133
4 Software ......................................................................................................................................................................................... 4-134
4.1 List of commands ............................................................................................................................................................... 4-134
4.2 List of parameters .............................................................................................................................................................. 4-137
5 Instruction Manual ..................................................................................................................................................................... 5-139
6 Safety .............................................................................................................................................................................................. 6-140
6.1 Safety ...................................................................................................................................................................................... 6-140
6.1.3 Precautions for using robot .................................................................................................................................... 6-141
6.1.7 Examples of safety measures ................................................................................................................................ 6-143
(1) CR750 controller .................................................................................................................................................... 6-143
(2) CR751 controller .................................................................................................................................................... 6-148
6.2 Working environment ......................................................................................................................................................... 6-156
6.3 Precautions for handling .................................................................................................................................................. 6-156
6.4 EMC installation guideline ............................................................................................................................................... 6-158
6.4.1 Outlines ........................................................................................................................................................................... 6-158
6.4.2 EMC directive ............................................................................................................................................................... 6-158
6.4.3 EMC measures ............................................................................................................................................................. 6-159
(1) Ferrite core ............................................................................................................................................................... 6-159
(2) Line noise filter ....................................................................................................................................................... 6-159
7Appendix ........................................................................................................................................................................... Appendix-160
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