Siemens SINUMERIK 840Di sl, Руководство по вводу в эксплуатацию, Страница: 475 / 632

NC Commissioning with HMI Advanced
11.7 Digital and analog I/O devices
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
475
Slot Assembly I address O address Comment
Note:
The structure of the PROFIBUS message frame is described in Chapter "DP Slave:
ADI4" (Page 286).
Machine data
Parameterization of the NC machine data is shown below:
ET 200
3 input bytes
ADI4
1 input byte
Note
Although only 4 input bytes are used, 5 must be declared. The 1st input byte is always
assigned to the MCI board extension module even if it is not installed:
● MD10350 $MN_FASTIO_DIG_NUM_INPUTS = 5
Number of output bytes
ET 200
2 output bytes
ADI4
2 output bytes
Note
Although only 4 output bytes are used, 5 must be declared. The 1st output byte is always
assigned to the MCI board extension module even if it is not installed:
● MD10360 $MN_FASTIO_DIG_NUM_OUTPUTS = 5
Hardware assignment: input bytes
The following input bytes are used by the NC:
●
ET 200
Both input bytes of the input module (slot 6)
–
MD10366 $MN_HW_ASSIGN_DIG_FASTIN[0] = H05000080 (128
D
)
– MD10366 $MN_HW_ASSIGN_DIG_FASTIN[1] = H05000081 (129
D
)
The 4th of the 4 input bytes of the signal module (slot 7)
– MD10366 $MN_HW_ASSIGN_DIG_FASTIN[2] = H05000085 (133
D
)