As such, you can determine whether the machine needs commissioning or any necessary
measures such as cleaning and/or drying the winding:
● Can the machine be put into operation?
● Must the windings be cleaned or dried?
Detailed information on testing and the limit values can be found here:
"Testing the insulation resistance and polarization index" (Page 61)
9.1.3
Inspections in the event of faults
Natural disasters or unusual operating conditions, such as overloading or short circuit, are
faults that overload the machine electrically or mechanically.
Immediately perform an inspection after such faults.
9.1.4
First service after installation or repair
Perform the following checks after approximately 500 operating hours or at the latest six
months after commissioning:
Table 9-1
Checks after assembly or repair
Check
When the
motor is
running
At stand‐
still
The stated electrical characteristics are being observed.
X
The permissible bearing temperatures are not exceeded (Page 109).
X
The smooth running characteristics and machine running noise have not
deteriorated.
X
The motor foundation has no cracks and indentations. (*)
X
X
(*) You can perform these checks while the motor is running or at a standstill.
Additional tests may also be required according to the system-specific conditions.
NOTICE
Machine damage
When carrying out the inspection, if you detect any impermissible deviations from the normal
state, you must rectify them immediately. They may otherwise cause damage to the machine.
Maintenance
9.1 Inspection and maintenance
SIMOTICS FD 1MH1
136
Operating Instructions 08/2017
Summary of Contents for SIMOTICS FD 1LL1
Page 2: ...18 08 2017 17 24 V10 00 ...
Page 176: ...Disposal 11 4 Disposal of components SIMOTICS FD 1MH1 176 Operating Instructions 08 2017 ...
Page 178: ...Service and Support SIMOTICS FD 1MH1 178 Operating Instructions 08 2017 ...
Page 182: ...Quality documents SIMOTICS FD 1MH1 182 Operating Instructions 08 2017 ...
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