That is topic dedicated to alarms and trouble codes in Mitsubishi M700 control , caused by defective servo module MDS-D and low backup memory battery.
Most of that MDS-D servo units have own backup battery to keep some settings “alive”. But in my case there was common block as that one:
Getting old and bad, the battery cause constant lose of absolute axis points. So, how that can be that issue fixed ans so on please read below :) [Read More…]
Did you have DMG Mori DMU50 machine with HEIDENHAIN TNC640 which also get as addition CELOS system? Yes?!
But have you wonder how to make both timer lines and numbers to start “doing” their magic?
I mean both marked with arrow below:
So, then that short article is for you. [Read More…]
Somewhere in the list of topics in my website, I already show one self made battery driven Bluetooth Speaker with proper size.
Well, now is the time to to extend that a bit, and the new build use already two batteries, bigger amplifier and bigger speakers.
The amplifier, once again Chinese and use Bluetooth / 3.5mm jack as input source. The difference with previous one is the missing of SD card / USB reader.
The amplifier itself is based on TDA7498E chip and on paper it will be able to output about 150W@4ohm with 36V of power supply. The bridged mode will be of about 200W.. That is quite a lot for such a small foot print chip but let`s see.
Before you continue or try what is described in this topic, be advised - I`m not held responsible if something goes wrong!
It is fully your choice. And if you have no idea what are you doing, please do not try it.
Have you notice how many tools you can add in the list? In my test it was about 200. Never reach that point but what about looking at few parameters.
Steps are as follow:
Replacing front breaks is not some space science , and same apply also here. Nothing fancy, nothing spacial.
The tools you need are:
- 14mm socket (for the moving hub)
- 17mm socket (caliper`s holder)
- 17mm spanner
- some WD40 , steel brush, impact screw driver, torque wrench, copper grease…
In that topic will present to you some solution to a case, which some of you may drop on. The AUX port just snap.
One option is to replace only the port (in my case), or just the whole board. In AliExpress that cost about 15e / 18$ , but despite what plan is , here is how you remove all plastics so you can reach the clips, which keep the port holder.
There are many ways to build own Bluetooth custom speaker box, and here in that article is my first attempt.
Used in the project:
- MDF 6 and 9mm
- full range speakers: 50mm@15W, twiters: 2cm@3W, bass: 9cm@35W
- amplifier , Milwaukee M18 battery holder, some wires …
In this topic, will try to give some tips how you can access the Windows 10 part of CELOS user interface used in DMG mori machines along side of Haidenhain NC.
What I mean? If you poke around, probably you already know that there is VNC “remote” access to the Windows 10 computer build in some DMG Mori machines, which control the CELOS side. Yes, but that one has password that they probably didn`t give you.
For me, it was more annoying that the clock on that Windows machine was way off from the TNC640 one. So what now?