Electronics Forum | Thu Mar 25 07:59:57 EDT 2010 | fredc
Hello Rodrigo, My expierence is with metal cutting machine tools not Fuji placement machines. That said there are a several of areas to look at. #1.Interference on your C axis travel, look for scrape marks or something dragging on the drum. #2. Tigh
Electronics Forum | Wed Nov 03 12:57:28 EDT 2010 | adrianam
I need some help with the following alarm appeared on Fuji FCP4-3 : ,,Servo Amplifier alarm on X, Y, C, Z axis". When I push the reset button, remain ,,Servo Amplifier Alarm on D, F theta axis". All the sensors and solenoid it were checked and is OK
Electronics Forum | Fri Mar 02 18:44:43 EST 2018 | magergar
At boot there is an alarm that I can't get rid off Servo Alarm FRQ AXIS Servo Overflow I tried to calibrate it in mecha mode but the same error doesn't let me, it's there something I can do?
Electronics Forum | Thu Sep 15 16:02:20 EDT 2005 | jdengler
Over Current means the motor is drawling too much current. Check for a jam on that axis, bad wire, bad motor, bad servo amp (yes the amp can go bad and make it appear that the motor is drawling too much current). Jerry
Electronics Forum | Thu Nov 04 06:46:19 EDT 2010 | adriana
We find the problem on Servo Pack for F theta axis .The component QM20TD-H Mediu power Switching is damaged! Many thanks!
Electronics Forum | Thu Sep 16 18:43:57 EDT 2010 | slwolbert
Hello Daxman, Thanks for the input. Yes, the CP2 is closely related to the CP4 and does have the analog servo amps as you deduced. I did a wiggle test on the connectors and found that the x-y-r servo amp alarmed right away and blinked the x axis a
Electronics Forum | Thu Sep 15 18:02:52 EDT 2005 | GAK
If the end sensor is bad it will cause the axis to past it and travel against the end stop and cause an over current also. So it kind of depends on what the machine is trying to do.
