jt3 encoder response error.
I am aware of the magnitude of the problem, but how can I keep the robot running today with this warning at a minimum?
The error repeats itself every 2-3 rounds, I can continue it by turning it off and on.
jt3 encoder response error.
I am aware of the magnitude of the problem, but how can I keep the robot running today with this warning at a minimum?
The error repeats itself every 2-3 rounds, I can continue it by turning it off and on.
If encoders fail, then this could create a very unsafe condition as incorrect data would be received for current position.
So the message you receive is not a warning (yellow band with W prefix), but error message (red band with E prefix).
Reference manual for this error results in motor power off condition ALWAYS for safety.
If it can be reset and work temporarily, then either encoder module is failing (possible temperature) or cable between encoder to servo board is possibly intermittent due to internal insulation/conductor problem, also I have seen instance where gearbox issue produces this error too.
Only temporary solution is to slow robot speed down and see if this allows for running until downtime to investigate further (but if hardware is failing, then error will always repeat).
Error information below:
Error Classification and Controller action below:
ı try slow speed in repeat mode but this problem again in different point.
Can't handle no way is there any way to reduce the frequency of getting this warning?
Can't handle no way is there any way to reduce the frequency of getting this warning?
Yes, problem requires investigating and resolving, it is not a warning, it is an error.
Motor power and cycle start comes off for a reason of safety.
This error is clearly repeating (although in a different location now), which suggests cable wear or possible gearbox.
What you are asking is to ignore the error.....
How can it ignore the error and still move/monitor the motor and path to correct position if the controller is not getting response from the encoder.
Is it supposed to be able to guess where the encoder is?
You would be better to go into Teach Mode and find some free space and jog (in Joint Interpolation) JT3 between it's limits and see if the error repeats.
This may give you an indication of possible gearbox issue or internal harness issue at certain position.
There is a lack of contact in socket x3a
therefor it be doing so?
Are you asking or saying you've discovered an intermittent contact?
Any loose connection, damaged cable between the problem encoder and 1TB board could be a problem.
So what was the result in moving it in teach mode?
ı have not problem in teach mode, yes yes i noticed a contact problem with this cable. This cable x3
damage in this cable gives jt3 encoder failure?
because repaired this cable ı dont see this error again.
Well done for locating problem............