7 Additional settings
If your motor temperature sensor has a non-linear characteristic, select Generic type (non-
linear).
Clicking the botton opens a detail window in which ten data points of the characteristic
can be specified. You can specify the relationship between the individual resistance
values and temperature values.
Figure 116: Temperature characteristic - non-linear sensor
7.17.2 Temperature limits and monitoring functions
The value stated for Overtemperature motor defines the temperature at which error 03-0
will be issued. The value stated for Warning threshold motor temperature indicates the
temperature at which error 18-0 will be issued. While in the case of error 03-0 the servo
drive will be disabled, error 18-0 can be parameterised as a warning.
In addition, the following monitoring functions can be activated and parameterised:
Short circuit monitoring field: Specify the resistance below which the system will detect a
short circuit of the sensor.
Wire break monitoring field: Specify the resistance above which the system will detect a
broken wire.
Product manual BL 4000-C Page 191 of 298
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