HEIDENHAIN 548431-05, User Manual, Page: 130 / 722

Machine mode of operation | Machine setup
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HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
Statistical data
To display the statistical data, proceed as follows:
Select the
Setup
menu item
Select the Service menu item
Select the Set up wireless handwheel menu item
The control displays the configuration menu with the statistical
data.
Under Statistics , the control displays information about the
transmission quality.
If the received signal quality is impaired and no longer ensures a
perfect, safe stop of the axes, the wireless handwheel will perform
an emergency stop.
The displayed value
Max. successive lost indicates whether
reception quality is poor. If the control repeatedly displays values
greater than 2 during normal operation of the wireless handwheel
within the desired range of use, then there is a high risk of an
undesired disconnection. This can be corrected by increasing the
transmitter power or by changing to another channel with less radio
traffic.
If this occurs, try to improve the transmission quality by selecting
another channel or by increasing the transmitter power.
Further information: "Setting the transmission channel",
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Further information: "Selecting the transmitter power",
Page 129