Hi All,
Having an issue on site with getting an Altivar 71 with an Ethernet module to communicate correctly with RSLogix 5000 on the Allen Bradley 104 & 103 control and output settings.
As soon as I give the drive a command it goes into "External Fault Com"
If I change the setup of the drive to use a standard control word setting on 101 & 102 then the drive works correctly.
Wondering if anyone else has had the same issue.
The only difference seems to be the structure of the control and output words, which I can change easily in the code and the fact that the Allen Bradley protocol starts on input word 2 instead of 0.
All other settings in the drive are identical when testing.
Wondering if there's something I've missed.
I haven't used the EDS file because the setup shows it as optional
Having an issue on site with getting an Altivar 71 with an Ethernet module to communicate correctly with RSLogix 5000 on the Allen Bradley 104 & 103 control and output settings.
As soon as I give the drive a command it goes into "External Fault Com"
If I change the setup of the drive to use a standard control word setting on 101 & 102 then the drive works correctly.
Wondering if anyone else has had the same issue.
The only difference seems to be the structure of the control and output words, which I can change easily in the code and the fact that the Allen Bradley protocol starts on input word 2 instead of 0.
All other settings in the drive are identical when testing.
Wondering if there's something I've missed.
I haven't used the EDS file because the setup shows it as optional