Commissioning the PROFIBUS-DP
Standard diagnostics information
MB 120
Byte 0
Station status 1
MB 121
Byte 1
Station status 2
MB 122
Byte 2
Station status 3
MB 123
Byte 3
Diag. master address
MB 124
Byte 4
Ident number (high byte)
MB 125
Byte 5
Ident number (low byte)
Standard diagnostics information
MB 126
Byte 6
The number of bytes of the manufacturer’s diagnostics, including
this byte.
MB 127
Byte 7
MSB software version (high byte)
MB 128
Byte 8
LSB software version (low byte)
MB 129
Byte 9
short-circuit at +24 V DC sensor voltage
MB 130
Byte 10
Error message for DESINA diagnostics
Table 97
Diagnostics information
Please refer to the Siemens Step7 programming manual as well as the Online Help file for further
information.
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Содержание SAI Active Universal Pro Series
Страница 2: ......
Страница 10: ...Notes on Safety 10 5663600000 1 4 09 09...
Страница 11: ...SAI Pro 2 SAI Pro 2 1 Pro Description 12 2 2 PROFIBUS DP 14 5663600000 1 4 09 09 11...
Страница 20: ...Project Planning with the Universal Pro 20 5663600000 1 4 09 09...
Страница 23: ...Mounting SAIs Figure 7 Dimensions of extension I O with digital outputs 5663600000 1 4 09 09 23...
Страница 28: ...Mounting SAIs 28 5663600000 1 4 09 09...
Страница 95: ...Connecting the SAI Distributor 5663600000 1 4 09 09 95...
Страница 106: ...Commissioning the PROFIBUS DP 106 Figure 76 variable table counter value counter stop 5663600000 1 4 09 09...
Страница 177: ......