
Additional Information CLV61x Dual Port (PROFINET IO)
8017978 / 2014-11-20 © SICK AG · Germany · All rights reserved · Subject to change without notice 11
3.4 Device replacement of the CLV61x Dual Port
Under the following conditions, device replacement can be achieved with automatic configuration:
- The components used (managed switches, etc.) allow automatic name allocation.
- The topology was "taught" or configured.
- Automatic allocation of PN names by PROFINET IO Controller (PLC) was activated. "Support
device replacement without exchangeable medium"
- The IP address is automatically allocated by PROFINET IO Controller (PLC).
- CLV61x Dual Port configuration was stored as GSDML configuration.
- The new CLV61x Dual Port being used must be configured with Factory Default settings, or the PN
name at least must be empty.
If the new CLV61x Dual Port is then switched on in the PN, then the PLC recognizes that this station has
no PN name and automatically allocates the stored PN name. The IP address is then allocated to the PN
name accordingly. The configuration of the CLV61x Dual Port correspondingly takes place with the stored
GSDML configuration. The CLV61x Dual Port is thus completely configured without manual intervention.
See also Chapter 4.3 – Automatic allocation of PN name
Manual device replacement:
The CLV61x Dual Port can also be replaced manually and configured with SOPAS ET, either via the USB
interface or via the Ethernet TCP/IP interface Port 2111/2112.
GSDML configuration:
If a GSDML configuration is stored in the HW Config of the PROFINET IO Controller (PLC), then configuration
is always carried out automatically whenever the PROFINET IO is started. This overwrites the existing
parameters.
Any existing GSDML configuration therefore always overrides any parameters. This cannot be
suppressed locally in the CLV61x Dual Port.
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