BECKHOFF EtherCAT Registers Section II - Manual (Page 90)

ESC specific registers (0x0E00:0x0EFF)
II-78 Slave Controller – Register Description
3.50.3 IP Core
Table 132: Register Product ID (0x0E00:0x0E07)
ESC20 ET1100 ET1200 IP Core
Bit Description ECAT PDI Reset Value
63:0 Product ID r/- r/- Depends on
configuration
Table 133: Register Vendor ID (0x0E08:0x0E0F)
ESC20 ET1100 ET1200 IP Core
Bit Description ECAT PDI Reset Value
31:0 Vendor ID:
[23:0] Company
[31:24] Department
NOTE: Test Vendor IDs have [31:28]=0xE
r/- r/- Depends on License file
63:32 Reserved r/- r/-