7i43 and 7i48

Some bugs for 7i48:
pwmgen.##.output-type should be 2
"Test open loop" works for axis 0 only
When opening in pncconf saved config with SVST_6_6, the default TPEN_4_5 is shown instead.

PKM

You must select 'up/down mode' in the pintype combo box to have pncconf use output type 2. Did you do that?

You say axis 0 do you mean X axis ? what happens with the other axis?

You typed 'SVST_6_6' is that a typo on your part? The name is 'SVST6_6'
I can't repeat this error. the config used the proper name. Something else must have gone on.

Chris M

You must select 'up/down mode' in the pintype combo box to have pncconf use output type 2. Did you do that?

I did not see it first. Now I found the option, thank you!

You say axis 0 do you mean X axis ? what happens with the other axis?

Yes, I mean X axis, which I assigned to PWM 0.
For other axes analog output remains 0 and enable outputs won't work.
It's probably because 7i48 has one common enable instead of per axis.
I guess that only hm2_7i43.0.pwmgen.00.enable works but others don't.
Of course when I start the machine hm2_7i43.0.pwmgen.00.enable actually enables all outputs and that's ok.
But in Pncconf only one axis can be tested.

You typed 'SVST_6_6' is that a typo on your part? The name is 'SVST6_6'

Yes I mistyped here.

I can't repeat this error. the config used the proper name. Something else must have gone on.

I just created another new config with SVST6_6, saved it, shut down pncconf, started it again and TPEN4_5 shows too.
But when I create a new config with another firmware SVST6_6_7I48 that I added to pncconf, it saves all parameters. So it's maybe just something odd.

I will look into the open loop test problem.
Thanks for your bug reports!

Hello again. Now I have reinstalled the computer
After a scratch, with linuxcnc 2.7
But I can not find the SVST6_6.BIT file.
I have looked at the freeby.mesanet.com website
Can anyone share the file to me
I would be very grateful.

freeby.mesanet.com/SVST6_6_7I48.BIT

I have tried the SVST6_6_7I48.BIT
But the computer freezes
Immediately I start emc.

This is what my connection looks like
7I37 <<< 7I43 >>> 7I48

Can you get any bitfiles to work?
I don't see how a EPP bitfile can make your computer hang

Yes other bitfiles works.

what model 7I43 do you have?