
13 | Diagnostics
STOBER
194
02/2019 | ID 442728.05
13.3.14 Event 45: Overtemp.motor i2t
The possible effects depend on the parameterized level (U10):
§
0: Inactive
§
1: Message
§
2: Warning
§
3: Fault
The drive controller is interrupted if:
§
A29 = 0: Inactive for STOBER device controller
or
§
A540 = 0: disable drive, motor is free to rotate for CiA device controller
Response:
§
The power unit is disabled and axis movement is no longer controlled by the drive controller
§
The brakes are no longer controlled by the drive controller and engage in the event of an
inactive release override (F06)
The drive controller is interrupted with a quick stop if:
§
A29 = 1: Active for STOBER device controller
or
§
A540 = 2: slow down on quick stop ramp for CiA device controller
Response:
§
The axis is stopped by a quick stop; meanwhile, the brakes are controlled by the drive
controller and remain released
§
At the end of the quick stop, the power unit is disabled and axis movement is no longer
controlled by the drive controller; the brakes are no longer controlled by the drive controller
and engage in the event of an inactive release override (F06)
Cause
Check and action
Wrong motor design
Check the design and change the motor type if necessary
Mechanical block
Check the output and remove the block if necessary
Increased or reduced
mechanical friction
Check the service status of the mechanics and service them if
necessary
Tab. 197: Event 45 – Causes and actions