Introduction
1.4 Hardware configuration
Library SENTRON 3WL / 3VL for SIMATIC PCS 7
8
Function Manual, 11/2008, A5E02316914A-01
1.4
Hardware configuration
The driver concept for 3WL / 3VL supports operation of the circuit-breaker as a DP slave
directly connected to the DP master system as well as connected following a Y-link DPV0 or
DPV1.
The circuit-breakers in this setup can be incorporated using a GSD file.
NOTICE
In such cases ensure that the circuit-breaker's I/O data is within the control's process
image. This is absolutely essential to the driver generator's functionality.
1.4.1
Incorporating via GSD file
If the 3WL / 3VL device is incorporated via GSD SIEM80C0.gsd, it is entered in the hardware
configuration catalog under PROFIBUS-DP → Other field devices → Switchgear:
Figure 1-1
Catalog path for incorporating via GSD file
The following I/O configuration applies for 3WL:
●
Outputs: 2 bytes of digital control data
●
Inputs: 44 bytes of binary status (2 bytes) and measurements with property bytes (42
bytes)
Figure 1-2
Selection of basic type for 3WL
Содержание SENTRON 3WL
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