Manual – DFE32B Fieldbus Interface PROFINET IO
73
7
Structure of the PROFINET parameter channel
Parameterization via PROFIdrive Data Set 47
7.2 Structure of the PROFINET parameter channel
Generally, the parameterization for the drives to the PROFIdrive-Base Mode Parameter
Access of profile version 4.0 is implemented via data set 47. The Request ID entry is
used to distinguish between parameter access based on PROFIdrive profile or via
SEW-MOVILINK
®
services. The following table shows the possible codes of the individ-
ual elements. The data set structure is the same for PROFIdrive and MOVILINK
®
ac-
cess.
The following MOVILINK
®
services are supported:
• 8-byte MOVILINK
®
parameter channel with all the services supported by the inverter
such as
– READ parameter
– WRITE parameter
– WRITE parameter volatile
–etc.
62206AXX
Field Data type Values
Unsigned8 0x00 Reserved
0x01 ... 0xFF
Request ID Unsigned8 0x40 SEW MOVILINK® service
0x41 SEW Data Transport
Response ID Unsigned8 Response (+):
0x00 Reserviert
0x40 SEW-MOVILINK®-Service (+)
0x41 SEW Data Transport
Response (-):
0xC0 SEW-MOVILINK®-Service (-)
0x41 SEW Data Transport
Unsigned8 0x00 ... 0xFF Number of axes 0 ... 255
No. of Parameters Unsigned8 0x01 ... 0x13 1 ... 19 DWORDs (240 DP-V1 data bytes)
Attribute Unsigned8 For SEW MOVILINK® (Request ID = 0x40):
0x00 No service
0x10 READ Parameter
0x20 WRITE Parameter
0x40 Read Minimum
0x50 Read Maximum
0x60 Read Default
0x80 Read Attribute
0x90 Read EEPROM
0xA0 ... 0xF0 Reserved
SEW data transport:
0x10 Value
No. of Elements Unsigned8 0x00 For parameters that are not indexed
0x01 ... 0x75 Quantity 1 ... 117
Parameter Number Unsigned16 0x0000 ... 0xFFFF MOVILINK
®
parameter index
Subindex Unsigned16 0x0000 SEW: always 0
Format Unsigned8 0x43 Double word
0x44 Error
No. of Values Unsigned8 0x00 ... 0xEA Quantity 0 ... 234
Error Value Unsigned16 0x0080 + MOVILINK
®
-Additional Code Low
For SEW MOVILINK® 16 Bit error value
READ/WRITE
PROFIdrive
Parameter Channel
DS47
SEW MOVILINK
®
Record
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