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Answered

MC43 Error Code

Greg Landon 5 years ago in Master modules / MC4x updated by ryanS 7 months ago 3

I have a MC43 with the following blink code 4 red, 2 yellow, 1 yellow, 1 yellow, 1 yellow. What do the 3 yellow blinks at the end mean? This happens intermittently when the module first gets power.

Answer

If it's occurring on start up, the likely causes are battery voltage exists on an output before the module powers up or a slow rise in power supply voltage.  Possible causes are covered in appendix B of the instruction book.

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PWM Input with frequency >500Hz

Curtis Knischewsky 5 years ago in Master modules / MC4x updated by Tim Reen 5 years ago 4

I am considering using an MC41 with PWM signals as inputs. These signals come from joystick thumbwheels on excavators made by a large multi-national OEM. My problem is the spec on the frequency of the PWM signal from the thumbwheel is 500Hz +/- 50Hz. I see the max allowable frequency from the MC4x catalog is 500Hz. Wondering if the MC41 will work with 550Hz PWM frequency input.

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Answered

MC41FS Digital out HS disabling under current shut OFF

Antero Salojarvi 5 years ago in Master modules / MC4x updated by Gustav Widén (System support) 5 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.

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MC41 restart after low supply voltage event

Antero Salojarvi 5 years ago in Master modules / MC4x updated by Gustav Widén (System support) 5 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?

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Answered

MC31 Error 1:20 ??

David Dufour 5 years ago in Master modules / MC3 updated by Gustav Widén (System support) 5 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.

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Faulty/broken MD4

L P C 5 years ago in Master modules / MD4 updated by Aleksey M. 3 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.

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Answered

Replacement For Legacy IQAN-LM Lever Unit

Tim Reen 5 years ago in Levers / LC6 updated by Julio Caraballo 5 months ago 5

Hello,

We have noted that the recommended replacement for the IQAN-LM-3D mini lever is the IQAN-LC6-X05 analog joystick, which has the same small size and 3rd axis option - combined with an IQAN-XC21 CAN module for the CAN feature.

Is it possible to directly interchange the IQAN-LM-3D with the combination IQAN-LC6-X05 / IQAN-XC21 on an older machine with an IQAN Develop platform (MDM system) in the same way the IQAN-LC5-C02 can replace an IQAN-LL unit?

Publ.no: HY33-8405-IS/UK is a good reference for changing out LL units, do you have a similar document for the LM?

It is neat that you can change to the latest generation of large lever unit without any application change, my question is can we do the same for the LM?

Thank you.

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Answered

What causes the low voltage message on the md3 system

robbieray66 5 years ago in Master modules / MD3 updated by Gustav Widén (System support) 5 years ago 1
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New MD3 VREF Error

Brandon Caffrey 5 years ago in Master modules / MD3 updated by Gustav Widén (System support) 2 years ago 3

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

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IQAN LST Wire Colour

Kevin 5 years ago in Levers updated by Gustav Widén (System support) 2 years ago 4
We have some old joysticks that we wish to use for a project, but we suspect the deutsch plug has been rewired from when it was delivered. Can someone confirm the wire colours to the corresponding function? In all the documentation i have come across (installation manual, instruction manual) it shows the pin number and function, no detail about colours so im unable to see if the wiring is correct.

Can anyone confirm the function of each wire colour please?
Answer

Hello Kevin.

  1. GND (Black)
  2. Power 5Vdc (Red)
  3. OUT-A (Yellow)
  4. OUT-B (Orange)