Search found 12 matches

by rdpdo2002
Sun Feb 27, 2022 6:32 pm
Forum: Tuning Servos
Topic: Question regarding "output" in DC-servo mode and Current data writen in save file
Replies: 5
Views: 4241

Re: Question regarding "output" in DC-servo mode and Current data writen in save file

Thanks I will try to disable axis :-) I can gather the current/position/output/voltage values in command line after the command or do i need to make a C program ?
by rdpdo2002
Fri Feb 25, 2022 1:32 pm
Forum: Tuning Servos
Topic: Question regarding "output" in DC-servo mode and Current data writen in save file
Replies: 5
Views: 4241

Re: Question regarding "output" in DC-servo mode and Current data writen in save file

Thanks you very much,

I ahve tried to send a PWM using command line with snapamp+kflop but nothing appear... I have also tried PWMR. Is there a wxay to send a PWM command (or current command - the OUPUT) in open loop ?

Thanks !
by rdpdo2002
Thu Feb 24, 2022 4:09 pm
Forum: Tuning Servos
Topic: Question regarding "output" in DC-servo mode and Current data writen in save file
Replies: 5
Views: 4241

Question regarding "output" in DC-servo mode and Current data writen in save file

Hello, Can you please give me the exact formula to get current value of output in dc-servo mode with Kflop+Snapamp ? Is it Value*30/1000, Value*1024/30 or Value*1024/35 or Value*1000/35 ? Same question regarding th Current variable writen to file data, to get current do we need to do : (Value-8192)*...
by rdpdo2002
Wed Feb 23, 2022 9:56 am
Forum: Miscellaneous
Topic: Is it possible to use remote motion controller with kflop+snapamp
Replies: 2
Views: 3122

Is it possible to use remote motion controller with kflop+snapamp

Hello,

Can I use this type of remote motion controller with Kflopo+Snapamp or do I need expansion baord ?
Thanks !

Image
by rdpdo2002
Wed Sep 25, 2019 10:14 am
Forum: Hardware Interface Issues
Topic: Picth of SnapAmp & Kflop connector
Replies: 2
Views: 1775

Picth of SnapAmp & Kflop connector

Hello,

Do you have the pitch of JP7 SnapAmp (50pin connector) and JP7 Kflop (26 pin connector) ?

Thanks !
by rdpdo2002
Fri Mar 29, 2019 1:55 pm
Forum: Tuning Servos
Topic: Tuning 2 servo at same time (master/slave axis)
Replies: 7
Views: 7610

Tuning 2 servo at same time (master/slave axis)

Hello, I need to tune an axis with 2 servo (master/slave). I think I will do that like if it was an unique servo, so I will view the step response of only one servo (the master ?) Is it correct ? I don't think it is possible to view the response of the 2 servo simultaneously ? Do you have some speci...
by rdpdo2002
Mon Mar 25, 2019 8:05 am
Forum: Miscellaneous
Topic: PWM mode used in snapamp for driving a DC brushed motor
Replies: 2
Views: 3041

PWM mode used in snapamp for driving a DC brushed motor

Hello, Is this right that the pwm mode used by Snapamp is a current loop mode when I select an axis with ouput DC BRUSH MOTOR, so, the max value under the step responses can be 1000 max ? Is it possible to drive the output with a normal pwm mode instead of the current mode (as it is possible by ente...