Siemens CU240S DP-F - Page 161

Commissioning (software)
5.9 Commissioning with PROFIBUS DP
Control Units CU240S
Operating Instructions, 11/2006, A5E00766042B AA
5-105
Information about the parameter response:
● Request_reference_mirror:
This response belongs to the request with request reference 0x01.
● Response_ID:
0x01 --> Read request positive, values stored as 1st value.
● Drive_object_ID_mirrored:
The values correspond to the values from the request.
● No_of_parameters:
The values correspond to the values from the request.
● Format_parameter_1:
0x06 --> Parameter values are in Unsigned16 format.
● No_of_values_parameter_1:
0x08 --> 8 parameter values are available.
– 1. value … 8. value:
error_codes_01
…
error_codes_08
● Format_Parameter_2:
0x06 --> Parameter values are in Unsigned16 format.
● No. of values_Parameter_2:
0x08 --> 8 parameter values are available.
– 1. value … 8. value:
error_values_01
…
error_values_08.
1. For the acyclic communication in OB1 a read/write request must be send to the drive with
RD_REC (SFC 59) and WR_REC (SFC 58)