Electronics Forum | Thu Nov 11 17:49:11 EST 2004 | pdeuel
We are having a problem with our AP-24x printer. When the vacuum motor spins up we get a 60 hz buzz into the DC drivers for the forcers and the stencle wiper. We also indicate a main power drop from 115 vac to 80 vac. The vacuum motor checks out good
Electronics Forum | Thu Mar 01 23:15:28 EST 2007 | jmelson
You shouldn't be worrying about "impedance" on a DC relay. Just measure the resistance with a Voltmeter/Ohmmeter. If you need to know the current draw, it will be 24/resistance The impedance of an AC relay changes as the armature moves from the "off
Electronics Forum | Fri Jan 03 15:10:49 EST 2014 | jimmyboz
SET-MANUAL-IO Thermal alarm can be an overload relay, vacuum pump for nozzles or scrap vacuum. It may also be overtemp from the cam box "oil" temp. The 2 overload relays have reset buttons, press and try to feel for a "click". If it is directly t
Electronics Forum | Wed Jun 16 14:07:15 EDT 2021 | oxygensmd
For example, I had the same problem on my Rehm oven. It was in calibration mode. The machine is going to maximum transport width but sensor wasn't reached and the machine stucked in calibration mode. Maybe there are manual mode for transport width a
Electronics Forum | Tue Sep 01 01:05:24 EDT 2015 | rgarcia0626
I'm not familiar with you machine but it seems the problem is not the motor. if there's a manual I/O, switch on your conveyor from there and check if there's a voltage going into the motor.Check the control boards for the conveyor, relays and sensors
Electronics Forum | Wed Feb 09 08:54:42 EST 2000 | pascal MATHIEU
Hello friends , in order to try to reduce our labour cost , we are thinking to replace manual placementof PTH COMPONENTS by automatic unit which 'll be able to place relays ,and connectors . is there anybody on this forum to advise us on this topi
Electronics Forum | Tue Jan 31 15:40:44 EST 2006 | mgdrouin1
Comp is relay. I've pulled the spec. Max 240. Using Leister h/g with manual temp settings from 1-6 (20 - 600C)set by the operator. Gun was set to setting 4. They are using the heat gun to reflow the solder after SMT but before wave. High fai
Electronics Forum | Wed Jan 21 06:27:15 EST 2009 | gidster
Seem to be having difficulty with a MPA power source,it powers itself down every now and then. I have changed the relays nc4d and nc2d seems to work for a while but then it rears it's ugly head again, has anybody got any ideas or schematics as the ma
Electronics Forum | Thu Apr 09 22:50:50 EDT 1998 | Larry
Configuration of our HP 3065 in-circuit tester: HP3065 HL testhead with CL+ controller with 2 hard drives and tape drive 11 Hybrid cards 4 Analog cards 1 GP relay card 2 DUT power supplies (6038A) 1 HP color terminal (2397A) 2 HP terminals (700/92 an
Electronics Forum | Mon Apr 20 10:20:37 EDT 1998 | Joyce Hughes
| | Configuration of our HP 3065 in-circuit tester: | HP3065 HL testhead with CL+ controller with 2 hard drives and tape drive | 11 Hybrid cards | 4 Analog cards | 1 GP relay card | 2 DUT power supplies (6038A) | 1 HP color terminal (2397A) | 2 HP t
