Error messages and troubleshooting
Parameter manual
b maXX
BM3000
Document no.: 5.12001.07
745
5
The KTY84 encoder has a minimum measured value of approx. +250 °C. If this tempera-
ture is exceeded, or if the encoder is not connected, then the error message "Temperature
probe not connected" is reported by the controller.
For all
encoders
If the threshold set (type-specific) in the temperature switch or in the MSKL encoder is
exceeded, then the error message "Overheating" is reported by the controller and a pulse
inhibit takes place immediately.
Position controller
This monitoring function checks the position error limit statically/dynamically. If the cur-
rent position error is statically/dynamically larger than the set position error limit, then the
error message "Static position error" or, respectively, "Dynamic position error" is reported.
After the monitoring period (position error period) has ended, an additional error message
is reported and a pulse inhibit takes place immediately.
Safety technology
This monitoring function checks whether the safety function Safe Torque Off (STO) is ac-
tivated. If the drive is enabled at the moment of triggering the safety function, an error
message is generated. If the drive is not enabled, a warning is displayed.
Blockage monitor-
ing
This monitoring function checks the motor speed and the motor current.
If the "Blockage monitoring interval" time frame meets the following two conditions, then
the error message/warning "Drive blocked" is signaled by the controller and a pulse inhibit
takes place immediately.
m
Motor speed = 0
m
The motor current output by the device is the same as the set motor limiting current
(current limit).
