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Forum: Troubleshooting

Tue 17 March 2009, 13:21

Replies: 11

Cannot get good jog speeds - first thought PS voltage too low, then current error

Views: 11,630

Posted By kwang90020

Gerald and Richard, Oops, I made a mistake. My...

Gerald and Richard,
Oops, I made a mistake. My motor is PK296A2A not PK296A1A.
I changed the resistorsto 33k and mm is running fine.
Those resistors make big difference!
I thank you guys again...

Forum: Troubleshooting

Sat 14 March 2009, 22:10

Replies: 11

Cannot get good jog speeds - first thought PS voltage too low, then current error

Views: 11,630

Posted By kwang90020

Thanks, Mike and Gerald. I have to change the...

Thanks, Mike and Gerald.
I have to change the capacitor. I have one cap and it is only rated 50V.
I'll make the changes and give you the update.
Thanks again for your help.

Forum: Troubleshooting

Sat 14 March 2009, 17:58

Replies: 11

Cannot get good jog speeds - first thought PS voltage too low, then current error

Views: 11,630

Posted By kwang90020

I'm currently using 40V by parallel connection,...

I'm currently using 40V by parallel connection, so if I connect them in serial it will be 80V. Do you think that is too much voltage?

My resistor is fine then, right?

Thanks.

Forum: Troubleshooting

Sat 14 March 2009, 10:13

Replies: 11

Cannot get good jog speeds - first thought PS voltage too low, then current error

Views: 11,630

Posted By kwang90020

Gerald, Thank you for the reply. The motor...

Gerald,

Thank you for the reply.
The motor is wired half coil.
Power supply is 40V and the resistor is 12k Ohm.

Forum: Troubleshooting

Fri 13 March 2009, 19:25

Replies: 11

Cannot get good jog speeds - first thought PS voltage too low, then current error

Views: 11,630

Posted By kwang90020

Cannot get good jog speeds - first thought PS voltage too low, then current error

I'm about to complete the mm thanks to this excellent website but having problem configuring mach3.
I set mach3 with configuration according to Gear Speed Steps Freq Calculator but I can't get the...

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