Electronics Forum | Thu Sep 14 05:23:55 EDT 2017 | vinitverma
Hello, If you've still not got the solution, please send me the complete error description at vinit@prosem.in and I'll try to get you a resolution. Regards Vinit
Electronics Forum | Wed Feb 13 15:13:48 EST 2019 | slthomas
What is the R axis? Is that the nozzle?
Electronics Forum | Tue Feb 12 13:40:28 EST 2019 | compit
Yes, I just try to suggest - I do not know the section, I have Emerald-X - a service manual for it. Topaz-X just bought and has not yet arrived;)
Electronics Forum | Tue Feb 12 14:22:58 EST 2019 | compit
if you want I have a service manual for Topaz-Xii - there is a new nozzle calibration program, but there are drawings with the placement of sensors. PS https://smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=20754&#Message79489
Electronics Forum | Tue Feb 12 11:26:31 EST 2019 | aldrich17
Does anyone have any info. on an "E869" error code on a Phillips Topaz X SMT machine. Error screen shows "Nozzle down limit sensor is off in A-table YV100X:N2323 YV100XT:n2223 Please check sensor and remove to the cause of this sensor being off.
Electronics Forum | Tue Feb 12 12:34:54 EST 2019 | compit
Do you have a service manual? There is a description of how to check and CALIBRATE the nozzle sensors (section "Placement Head").
Electronics Forum | Wed Feb 13 14:06:35 EST 2019 | slthomas
My recollection is fuzzy, but don't the heads go down first, then the nozzle? If that's true, did you fire the heads only or both the heads and the nozzles?
Electronics Forum | Wed Feb 13 14:24:05 EST 2019 | aldrich17
The heads attach to the nozzles, or vise versa, so both. At least that's what it seems to look like. Still having issues keeping the R-axis sensor in calibration this makes third day in a row of re calibrating them.
Electronics Forum | Wed Feb 13 18:13:58 EST 2019 | slthomas
I'm trying to visualize how that machine is laid out. Do they all rotate together, on a belt, so that there's only one sensor for the theta (R) home position?
Electronics Forum | Wed Feb 13 20:15:36 EST 2019 | aldrich17
They all rotate on the same belt but, 2 per head on heads 2, 4, 6, and 8. Placed on the front and back. Held by a bracket with 2 screws. But no matter how tight I set the screws upon adjustment they still get out of whack.
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