Pilz ST SB DP S, SW paket PROFIBUS-DP - Manual (Page 31)

PROFIBUS-DP-Slave Operating Manual 5-1
Commissioning
Configuration
Before commissioning, the following values need to be established:
• The number of inputs and outputs in words
• The amount of diagnostic data in words
• Station address (see PROFIBUS-DP-Slave Hardware Manual or PSS SB
3006 DP-S Shortform).
The Master can be configured using the configuration data and the data
from the unit's master data file.
Commissioning Sequence
Requirement
The module must have been installed in accordance with the instructions
provided in the PROFIBUS-DP-Slave Hardware Manual or PSS SB 3006
DP-S Shortform. Master and Slave must be ready for operation.
• Create a cold-start organisation block, OB 020, and state the necessary
parameters in a data block; enter the slave module under hardware
registry in DB 004; an example for OB 020 can be found in the Appendix.
• Establish the parameters for standard function block SB 230 (see
Chapter 6 for further details).
• SB 230 must be called up in each PSS cycle.
• Transfer the following blocks to the PSS:
- OB 001 and OB 020
- SB 230, SB 231 and SB 232
- DB 4, DB 5 and the data block containing the parameters
- any additional blocks required by the user.
• After configuration, output parameter ERR on standard function block SB
230 can no longer register an error. It should display: ERR = KH 2000.
Any other value indicates an error. For further information please refer to
Chapter 6, “Standard Function Blocks”.