8.
Signal Adjustment with ADJUSTMENT TOOL
Before delivery the encoders from NUMERIK JENA will be tested and electronically adjusted under
ideal mounting conditions. Furthermore, the sensor modules offer the possibility of an electronic signal
adjustment after the mounting into the application� This allows the user optimize the encoder signals
regarding to the mechanical mounting conditions (tolerances).
The ADJUSTMENT TOOL and the related EPIFLEX software was designed to simplify and make the
signal adjustment more effective.
8.1
Functions of the ADJUSTMENT TOOL
•
Representation of the sinusoidal counting signals with amplitude, offset and phase position
• Representation of the position and width of the index signal
• Evaluation of the mechanical mounting conditions
• Automatic signal adjustment and programming of the sensor module
•
Electronic readjustment of the amplitude and offset of the sensor signals
• Adjustment of the position and width of the index signal
8.2
Dynamic Offset and Amplitude Control (Online Compensation)
The encoders of NUMERIK JENA are equipped with a dynamic amplitude and offset control (online
compensation). The analog diode signals will be corrected to their nominal values in real time. This
reduces measuring errors caused by contamination as well as from inaccuracies� The phase position
between the sine and cosine signals and the position of the index signal are not influenced by the
online compensation�
With help of the EPIFLEX Software the preadjusted nominal values of the online compensation can be
influenced.
8.3
Scope of Delivery
• ADJUSTMENT TOOL black box
• Diagnostic cable to connect the measuring system
• USB cable to connect a PC
•
USB - D-SUB - adapter cable (15-pin)
• Exchangeable 8-pin plug connectors
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