Siemens SIMATIC ET 200AL - Page 1042

Diagnostics and maintenance
4.1 Diagnostics mechanisms of PROFINET IO
PROFINET with STEP 7 V15
Function Manual, 12/2017, A5E03444486-AH
95
Data record element
Description
AM_DeviceIdentification Byte 0, 1, 2, 6, 7 = 0x00
Byte 3 = 0x2A (Vendor = Siemens)
Byte 4 = 01, Byte 5 = DeviceID (e.g. CPU 15xx = 0x0E)
AM_TypeIdentification Copy 2 bytes of the I&M0 data of the module (beginning with offset 48 of the I&M0 data)
IM_Hardware_Revision
Copy 2 bytes of the I&M0 data of the module (beginning with offset 38 of the I&M0 data)