Baumer GE-GB-GXxxx - Manual (Page 23)

Manual_ProfibusDPV2_BIDE_EN.docx 23/41 Baumer IVO GmbH & Co. KG
22.11.12 Villingen-Schwenningen, Germany
Parameter 918 (read only) Profibus node ID (BCD switches)
Parameter 922 (read only) Telegram type (=81)
Parameter 964 (read only) Device identification
Parameter 965 (read only) Profile number (3.2)
Parameter 971 (read/write) Transfer to non-volatile memory
Parameter 979 (read only) Sensor format
Parameter 65000 (read/write) Preset value
All parameters are accessed by Slot 1 (indicate E/A address under „ID“ in Step7), index 47 and subindex 0.
Additional access to block 0 of I&M functions (Identification and Maintenance ) via index 255, Slot 0 or 1,
parameter 65000.
6.9.4. PROFIdrive parameter 918 PROFIBUS node ID
Readout of the PROFIBUS node ID (BCD switch). Example node ID: 55 (0x37)
DS_WRITE
DP-V1 Header
Called parameter Value Example
Function ID Permanent for DS_Write 0x5F
ID Slot no.1 (E/A address telegram81) 0x0200
Index 47 = 0x2F 0x2F
Length 10 = 0x0A 0x0A
Data Unit - (write):
Byte # Example
0 Request Reference (Example) 0xAA
1 Request ID=0x01 Change ID=0x02 0x01
2 Shaft no. (0=whole device) 0x00
3 Number of parameters 0x01
4 Attribute = “Value” 0x10
5 Number of parameter elements 0x01
6 Prm_no hi: 918 = 0x0396 0x03
7 Prm_no lo: 918 = 0x0396 0x96
8 Subindex hi 0x00
9 Subindex lo 0x00
DS_READ
DP-V1 Header
Called parameter Value
Function ID Permanent for DS_Read 0x5E
ID Slot no.1 (E/A address telegram81) 0x0200
Index 47 = 0x2F 0x2F
Max.length 64 = 0x40 0x40
Data Unit - (read):
Byte # Example
0 Request Reference: mirrored 0xAA
1 Request ID (not: Change) 0x01
2 Shaft no. (0=whole device) 0x00
3 Number of parameters 0x01
4 Format: Unsigned16 0x06
5 Number of values 0x01
6 Value (hi): ever 0 0x00
7 Value (lo): Node address 0x37