Spectrum-controls 1746sc-INO4vi Manual de usuario descargar pdf (Pagina 6)

ii SLC 500

™

Isolated Analog Output Modules

Maintaining Your Module

And Ensuring Safety

Chapter 6

Preventive Maintenance............................................................................. 33

Safety Considerations ................................................................................ 33

Tables

Table 1. Related Allen-Bradley documents ................................................. iv

Table 2. Electrical specifications—module ...................................................2

Table 3. Electrical specifications—outputs ...................................................3

Table 4. Physical specifications.................................................................... 3

Table 5. Environmental specifications .......................................................... 4

Table 6. Backplane current consumed ......................................................... 7

Table 7. Channel update time (channels already enabled) ........................ 14

Table 8. Output module ID code ................................................................ 15

Table 9. Channel configuration word details, Output Words 4 and 5 ......... 18

Table 10. Data format definitions ............................................................... 20

Table 11. Channel status word details, Input Words 4 through 7 ............... 26

Table 12. LED definition ............................................................................. 31

Figures

Figure 1. Ferrite EMI suppressor for CE compliance ................................. 11

Figure 2. Wiring diagrams (showing differential outputs). .......................... 12

Figure 3. Output and input scans............................................................... 13

Figure 4. Output and input words............................................................... 16

Figure 5. Example relationship between output signal and channel data.. 24

Figure 6. LED block ................................................................................... 31

Figure 7. Problem resolution flowchart ...................................................... 32

1 2 3 4 5 6 7 8 9 10 11 ... 47 48

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Spectrum-controls 1746sc-INO4vi Manual de usuario Pagina 6