English
5/1
Siemens plc 1993
5. COMMISSIONING
Hazardous voltages of over 750 V are used in the operation of this equipment.
Read the Warning Notice given at the start of section 4 before proceeding further.
WARNING
The factory setting of 6SE21–series inverters allows them to be used immediately in many applications. However,
matching to specific applications can be accomplished easily by using the wide range of digital parameter settings
provided
(see section 5.3).
5.1 Preparation for Switch–On
All the features of the 6SE21 inverter may be controlled via the RS485 serial interface
(see
section 7). If this is how the inverter is to be used, remember that it may start and stop without
warning. Appropriate precautions must be taken to prevent accidents from occurring while the
inverter is being controlled in this manner.
If the inverter is to be operated by external remote controls connected via terminal block X11,
disable the integral controls to avoid misleading operation and possible damage to the inverter.
CAUTION
Ensure that the cover is fitted correctly before switching on the inverter.
Wait at least five minutes after switching off before attempting to remove the plastic cover and
work on the equipment. This will allow time for the capacitors within the unit to discharge to a
safe level.
Failure to observe these precautions may result in serious injury or death.
WARNING
Summary of Contents for 6SE2101-1AA01
Page 5: ...English vi Siemens plc 1993 This page intentionally blank ...
Page 11: ...English 2 2 Siemens plc 1993 This page intentionally blank ...
Page 53: ...English 7 18 Siemens plc 1993 This page intentionally blank ...
Page 59: ...Deutsch vi Siemens plc 1993 Diese Seite bleibt absichtlich frei ...
Page 65: ...Deutsch 2 2 Siemens plc 1993 Diese Seite bleibt absichtlich frei ...
Page 107: ...Deutsch 7 18 Siemens plc 1993 Diese Seite bleibt absichtlich frei ...