STOBER
12 | Diagnostics
05/2019 | ID 442790.01
149
12.2.15
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 of the motor
Check the output and remove the block if necessary
Increased or reduced mechanical
friction
Check the service status of the mechanical system and service them if necessary
Tab. 161: Event 45 – Causes and actions
