Siemens SIMOTICS 1LA, Краткое руководство по эксплуатации

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17BOperation
Standard motors
56
56100000002001, 02/2013
WARNING
Faults during operation
Deviations from conditions during normal operation, such as an increase in power
consumption, temperatures or vibrations, unusual noises or odors, tripping of
monitoring devices, etc., indicate that the machine is not functioning properly. This
can cause faults which can result in eventual or immediate death, severe injury or
material damage.
●
Immediately inform the maintenance personnel.
● If you are in doubt, immediately switch off the machine, being sure to observe
the system-specific safety conditions.
NOTICE
Risk of corrosion due to condensation
When changing machines and/or ambient temperatures, air humidity can condense
within the machines.
●
If available, remove the screw plugs to drain the water depending on the
ambient and operating conditions.
● Reinsert them afterwards.
If the machine is equipped with drainage plugs, the water can drain away
automatically.
WARNING
Machines with textile fan covers
The machine fan is not completely protected against contact.
The customer must put suitable measures in place, e.g. housings or protective
grating, to prevent manual intervention.
8.1 Stoppages
Overview
If the machine remains out of service for an extended period of time (> 1 month), it
should be commissioned regularly (around once a month) or, at the very least, the
rotor should be turned. Please refer to the instructions in the section titled "Switching
on" before recommissioning the machine. If a rotor locking device has been fitted to
the machine, you must remove it before the rotor starts to turn.