Error Causes and Remedies
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11/17/2009 TR - ECE - BA - DGB - 0069 - 02 Page 119 of 119
11.5 Miscellaneous faults
Fault Cause Solution
Strong vibrations
Vibrations, impacts and shocks, e.g. on presses, are
dampened with "shock modules". If the error recurs despite
these measures, the measuring system must be replaced.
Electrical faults
EMC
Perhaps isolated flanges and couplings made of plastic
help against electrical faults, as well as cables with twisted
pair wires for data and supply. The shielding and line
routing must be executed in accordance with the
Equipment Mounting Directives for the respective field bus
system.
Position skips
of the measuring
system
Extreme axial and
radial load on the
shaft may result in a
scanning defect.
Couplings prevent mechanical stress on the shaft. If the
error still occurs despite these measures, the measuring
system must be replaced.