Siemens HF 35M 562 B Specifications Page 57

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SIMATIC - ET 200pro motor starters
GWA 4NEB 950 5661-02 DS 06
4-1
Commissioning and diagnostics 4
4.1 Commissioning
The motor starter modules are parameterized via the field bus standard proce-
dure during startup. A change of parameters and B&B (operation and monitor-
ing) can also be carried out during ongoing operation alternatively via bus and
the DP V1 mechanism or via the optical device interface on-site.
The group diagnostics parameter can be parameterized to disable or enable.
With disable, no fault messages are issued. In this case, the SF-LED when
a device diagnostics message occurs is no longer driven by the IM 154-. inter-
face module.
A device fault can only be acknowledged via Power Off / On (1L+). If a faulty
response occurs repeatedly, the motor starter is faulty.
All other faults can be acknowledged via trip reset.
Attention
It is essential that the voltage tolerance for the 2L+ load power supply
(contactor and power electronics) is observed up to 55 °C: 20.4 V to 28.8 V.
Current set
With all motor starters you parameterize the current set via the relevant config-
uration and parameterization tool (e.g. GSD file, HW config, motor starter ES,
TIA portal, etc.).
External short-circuit protection
Safety note
External short-circuit protection
If the short-circuit current at the installation position of the motor starter, can
exceed the rated short-circuit breaking capacity (100 kA/400 V) of the integrated
fuses, you must provide additional external short-circuit protection (fuse or cir-
cuit breaker), see also chapter 7.4.
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