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James Ross · Junior 2 Joined: 03 Jul 2019 Posts: 28

Experts

Hi

I have a indradrive C HCS02 and a MSK100B-0200-NN-S1-BP0-NNNN motor with a SICK SKS36 on it.

All of a sudden the drive can not read encoder memory with C0270 (error in reading encoder memory)

I check the motor with my other indradrive C and it can recognize the motor with the same encoder cable, So the encoder and the cable is all right and It can be concluded that the problem is with the my indradrive.

So I tried to check drive's measurement system by connecting another type of encoders, I mean I connect a MSK100D-0200-nn-S2-BG0-RNNN which has a Heidenhain ECI 1313 encoder on it. Surprisingly the drive can recognize the encoder and the motor of course, no C0270 error.

I noticed that Indraworks Ds in the motor tab menu knows my MSK100B-0200-NN-S1-BP0-NNNN as a third party motor and not a rexroth housing motor.

I don't know if any setting has changed in my drive or not.

Any idea?

Best regards.

xtcb55 · Junior Joined: 06 Dec 2018 Posts: 3

The control section integrated in the controller can evaluate
measuring systems as a motor encoder if they are contained
in P-0-0074, Encoder type 1 (motor encoder)

James Ross · Junior 2 Joined: 03 Jul 2019 Posts: 28

xtcb55

Thanks
But the P-0-0074 is correctly set to 4 for my MSK with S1 encoders (SKS36)
Still can't recognize the encoder and can't read the encoder memory
Although the drive can read S2 encoder memory and recognize the another MSK with S2 (heidenhain)

Isn't it weird that the measuring system can recognize S2 and can not recognize S1 type encoders?