Commissioning
42 BUG 3/2/20 Basic Feed Unit
5.96064.02 Baumüller Nürnberg GmbH
WARNING
Irregular drive behavior
During initial commissioning, faulty or uncontrolled motion of the driven machine elements is always
possible. At this stage, you should therefore proceed with particular care.
Before switching on the drive, you must carefully check the functions of all the higher level safety
equipment to prevent personal injury.
Take particular care when directly or indirectly touching the drive shaft with your hand. This is only
allowed when the shaft is stationary and the power converter is deenergized. Any exposed parts of the
machine, such as the shafts, fans, etc., must be covered during operation.
Contact Protection In Accordance with Paragraph 4 Section 4 VBG 4 (German safety regulation)
Protection against direct contact comprises all the measures against danger that can result from
touching the active parts of electrical equipment.
You must therefore protect the active parts from being touched by means of insulation, the construction
and arrangement of the equipment or directly mounted guards. The guards in question are standard
covers, barriers and procedures that guarantee that people cannot touch active parts that are carrying
power.
Switching cabinets must have an emergency off facility to switch off any voltages that could be dan-
gerous. This does not include equipment which, if switched off, would cause an even more dangerous
situation. The emergency off releasing element must be arranged in such a way that it can be reached
quickly in case of danger. In the case of work that is considerably more dangerous than usual, another
person must be present.
The operator must ensure that unauthorized people do not work at the machine.
The operator must report immediately any changes that occur at the machine which adversely affect
safety.
When dismounting safety equipment during commissioning, repair and maintenance, you must ensure
that the machine is taken out of commission in accordance with applicable regulations. You must re-
mount and check safety equipment immediately after completing commissioning, repair and mainte-
nance.
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