Mitsubishi Electric Melsec A Series - Page 13

A - 11
3.2.2 Cable performance comparisons .............................................................................................. 3 - 8
3.3 Functional Comparisons ................................................................................................................ 3 - 10
3.4 Switch Settings Comparisons ........................................................................................................ 3 - 11
3.5 Parameter Comparisons ................................................................................................................ 3 - 12
3.5.1 Parameter comparisons ......................................................................................................... 3 - 12
3.5.2 Parameter change example ................................................................................................... 3 - 13
3.6 Program Comparisons ................................................................................................................... 3 - 23
3.6.1 Comparison of special relays M (SB) and special registers D (SW) ...................................... 3 - 23
3.6.2 Transient instructions ............................................................................................................. 3 - 27
3.7 Replacement Precautions .............................................................................................................. 3 - 28
CHAPTER 4 REPLACEMENT OF THE MELSECNET/10 (PLC TO PLC NETWORK)
4 - 1 to 4 - 25
4.1 List of MELSECNET/10 Alternative Models .....................................................................................4 - 1
4.2 Performance Specifications Comparisons ....................................................................................... 4 - 2
4.2.1 Module performance comparisons incompatible ...................................................................... 4 - 2
4.2.2 Cable performance comparisons .............................................................................................. 4 - 8
4.3 Functional Comparisons ................................................................................................................ 4 - 10
4.4 Switch Settings Comparisons ........................................................................................................ 4 - 14
4.5 Parameter Comparisons ................................................................................................................ 4 - 15
4.6 Program Comparisons ................................................................................................................... 4 - 18
4.6.1 Comparison of link special relay (SB)/link special register (SW) ............................................ 4 - 18
4.6.2 Comparison of dedicated instructions .................................................................................... 4 - 21
4.7 Other Precautions .......................................................................................................................... 4 - 25
CHAPTER 5 REPLACEMENT OF THE MELSECNET/10 (REMOTE I/O NETWORK)
5 - 1 to 5 - 47
5.1 Replacing MELSECNET/10 with MELSECNET/H ........................................................................... 5 - 1
5.1.1 List of MELSECNET/10 alternative models .............................................................................. 5 - 1
5.1.2 Performance specifications comparisons ................................................................................. 5 - 3
5.1.3 Functional Comparisons ......................................................................................................... 5 - 18
5.1.4 Switch setting comparisons .................................................................................................... 5 - 22
5.1.5 Parameter comparisons ......................................................................................................... 5 - 24
5.1.6 Program comparisons ............................................................................................................ 5 - 29
5.1.7 Comparison of dedicated instruction ...................................................................................... 5 - 30
5.1.8 Other precautions ................................................................................................................... 5 - 35
5.2 Gradually replacing A series remote I/O stations with Q series remote I/O stations ..................... 5 - 36
5.2.1 List of MELSECNET/10 modules and the alternative modules .............................................. 5 - 36
5.2.2 Module performance specifications comparisons ................................................................... 5 - 38
5.2.3 Functional comparisons .......................................................................................................... 5 - 41
5.2.4 Switch setting comparisons .................................................................................................... 5 - 42
5.2.5 Parameter comparisons ......................................................................................................... 5 - 43
5.2.6 Program comparisons ............................................................................................................ 5 - 44
5.2.7 Last stage of the replacement ................................................................................................ 5 - 47