I need help mates, I have an acramatic 2100 in cincinati arrow.
When you press Star, the panel will only turn on for a moment and monitor just one flash.
It does not happen here.
I have broken bios? . in the bios passed a few seconds after the start it is lit a green LED and a red only
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I'm having a little trouble understanding your explanation, but seems to be when you press the Green start button, the display flashes and then nothing else happens. This could have a number of different causes and which apply to you and how to troubleshoot depends on the hardware in your machine.
Does the control have proper voltage? Do you have a CRT? or LCD? Does your monitor have a standard 15 pin connector or 50 pin connector? If the 50 Pin, is it on the WS board or a separate graphics card?
It looks like you have one of the older machines that uses a standard CRT monitor. If you power up with an external monitor plugged directly into the video connector on the WS Board does it do the same thing? This will help you determine if the issue is in the CRT or the WS Board.
On that vintage, if you can't get any video output from the WS board with a known good external monitor it sounds like the board is not passing the POST.
The fact that your pendant lights up, sounds like it is receiving power, so the Power supply is likely working, but verify your power supply is getting the proper voltage in and is outputting the correct voltages. If the power supply looks good, you can try removing everything connected to the WS board in case something else is causing it to not respond.
You need to look at the lights on the bridge board. I would watch the green power supply "OK" light and make sure it is not going off when the control shuts off. You could have a bad power supply or the contacts on the relay that supplies the 220VAC to the power supply. Let us know what you find.
MIKE CNC Machine Services INC | Cincinnati Milacron MachinesCNC Machine Services
Help me mates, new power supply connected to motherboard and monitor.
Should I turn on the bios menu?
For this test do I need another connected board?
Right now he does not do anything.
Help me mates, new power supply connected to motherboard and monitor.
Should I turn on the bios menu?
For this test do I need another connected board?
Right now he does not do anything.