0
Answered

MC41FS Digital out HS disabling under current shut OFF

Antero Salojarvi 6 years ago in Master modules / MC4x updated by Gustav Widén (System support) 6 years ago 3

How this can be done? Did not find from channel properties.

Answer

You find the property on the pin in the module view.

0

MC41 restart after low supply voltage event

Antero Salojarvi 6 years ago in Master modules / MC4x updated by Gustav Widén (System support) 6 years ago 3

I am using MC41FS in non safety application. During cranking voltage drops, but not low enough to reset module.

Module hangs up and stays that way until power recycle. Can I restart application back up with SW?

0
Answered

MC31 Error 1:20 ??

David Dufour 6 years ago in Master modules / MC3 updated by Gustav Widén (System support) 6 years ago 9

Anyone have more information about the error 1:20 on a MC31 master module ?

I didn't find anything related to this error.

0

Faulty/broken MD4

L P C 6 years ago in Master modules / MD4 updated by Aleksey M. 4 years ago 6

We have had multiple MD4 units (7 and 10 inches) no longer powering up.

Do you have any idea what could cause that?  We're using fuses to protect the units, but sometimes they still seem to fail on normal operation.

0
Answered

What causes the low voltage message on the md3 system

robbieray66 6 years ago in Master modules / MD3 updated by Gustav Widén (System support) 6 years ago 1
0

New MD3 VREF Error

Brandon Caffrey 6 years ago in Master modules / MD3 updated by Gustav Widén (System support) 3 years ago 3

I just had an error show up on my MD3 today which says New MD3 VREF error. Value 0.5V

0
Answered

Current output 15-85ma - Possible with MC43FS?

GRANJOT 6 years ago in Master modules / MC4x updated by Gustav Widén (System support) 6 years ago 1

Hi ! 

One of my OEM wants to drive SAUER 90R075KAS (servo EDC, 14-85 mA) with one current output with our IQAN MC43FS. 

I know that the mC43FS has a new functionnality , but I am not sure for this kind of current…. ! Please feel free to contact me if you have one solution…. Best regards. 

0
Answered

Redundant modules

Greg R 6 years ago in Master modules / MC4x updated by Gustav Widén (System support) 6 years ago 2

I am trying to design a system with redundant MC43s controlling the same components on their COUTs and DOUTs. Only one module would output at a time. Could this be accomplished without using relays? Can Diodes be used to prevent one backfeeding into the other? What is your suggestion?

0
Completed

MD4 Graphical Error?

Kevin 6 years ago in Master modules / MD4 updated by Matthew Herzig 6 years ago 4

We have a customer that is experiencing graphical errors with an MD4. S/N 1535280044. Customer is complaining that the display sometimes is black, sometimes white and sometimes multicoloured lines:


Image 1324


Does anyone know why this could be happening? It appears to be happening sometimes at startup, but also when machine is running (randomly dropping out). Im not sure if its the hardware issue that was changed a couple of years ago on the MD4?

0
Answered

MD3 on borrowed time?

Forrest 6 years ago in Master modules / MD3 updated 6 years ago 2

I was told some months ago, the the MD3 would be obsoleted sooner rather than later, but I have not seen anything further on this.

Any idea how far out is the timeline on obsoleting the MD3?