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PROFIBUS-DP interface
3–13
1070 066 091-102 (01.08) GB
Set_Param
(SAP61) transfers parameterization data to the slave. In addi-
tion to parameters applicable to the entire bus, this data also contains slave-
specific information (e.g. drive operation mode) which has previously been
stored in the master’s parameter set.
For the structure of the parameterization data, refer to section 3.3.1.
Check_Config
(SAP62) instructs the slave to verify the configuration data.
In this case, the slave checks whether or not the actual configuration
matches the desired configuration. For this purpose, the device type, format
and length information as well as input and output data ranges (cyclic tele-
gram structure) must be identical.
Next to the information to be exchanged in cyclic operation, the configuration
data contain the scope of the input and output data areas as well as specifi-
cations for the consistency of the data.
For the structure of the configuration data, refer to section 3.3.2.
3.3.1
Structure of the parameterization data
Byte
MSB
Bit no.
LSB
Description
Type
Byte
7
6
5
4
3
2
1
0
Description
Type
0
Lock
Req
Unlo.
Req
Sync
Req
Free
Req
WD
on
Res
Res
Res
Station status
1
WD_Fact_1
2
WD_Fact_2
Stan
3
MinTSDR
Stan-
dard
4
Ident_Number_High
dard
5
Ident_Number_High
Ident_Number_Low
6
Group_Ident
7
Operating mode.
Default setting: Interpolation in drive.
00H: Interpolation in drive
(S-0-0032: 13H)
01H: Motion-controlled mode
(S-0-0032: 23H)
02H: Velocity control
(S-0-0032: 02H)
03H: Velocity control with actual value feedback (S-0-0032: 02H)
Bosch
8
Reserved.
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01