
MC43 Digital Inputs staying true with nothing connected
All inputs are configured as Digital inputs – AM, AN, AO, and AP and are staying true no matter what is connected (we pulled out the pins and they are still true).
These are Pins C1- 11, C1-12, C1-13, and C1-27. They are all staying true and seem to be outputting 4.6V.
Have you seen this before?
We have tried 2 different MC43’s with the same results.
I am using the latest version of Iqandesign 4.07 if that matters.

md4 wil not take logs when I send clone
MD4 does not update its logs when I send the clone file.
- The clone file contains logs.
- This clone file is from version 4.05.
- My IQANrun is version 4.07.
- I am logged in as Superuser, and I also tried other levels.
- I tried sending a blank ida file, also tried sending other clone files without success.
I'm replacing a damaged MD4 on a machine, and now I'm losing all of the machine's statistics and events. The new MD4 actually previously had version 4.07 installed.
I was planning to send the clone with logs (4.05), then send a new IDA at version 4.07.

Please could you have a look at the attached clip and confirm that we are not able to distinguish between the DM1 Faults described on it as they all have the same SPN and FMI - Im not sure how the manufacturer concerned is expecting us to tell them apart?
Please could you have a look at the attached clip and confirm that we are not able to distinguish between the DM1 Faults described on it as they all have the same SPN and FMI - Im not sure how the manufacturer concerned is expecting us to tell them apart?

Connecting diagnostics bus
Hi, I use an MD3 with 2 500kbps CAN and a 29 bits extended 250 kbps. I can't connect the diagnostics bus to any of those buses. Is there a way to bypass this error? I can't upload a new code with a recent version of IQANdesign. Is there a way to bypass that? What are my options here?
Thank you
LPC

External Button Control Issues with State Parameters
I'm trying to use external button controls to control a state parameter. I can navigate to it and open it, but I am unable to scroll the list with the Up and Down buttons, which is what I need to be able to do.
Also is there a way to use the Escape control to back out of the selection, and then when nothing is selected, it can close the page. I'm unable to get something like that to work.

Digital parameter with resetting channel
We have an MC41 application with a calibration routine that is geared towards use with IQAN run for tablets. The routine can be turned on using a digital parameter, but there's a concern a tech could leave calibration on once complete. It would be nice to have a resetting channel so that the program logic could turn its state to false, or maybe a digital parameter with momentary or toggle options.

VDIN as Adjustable Parameters
I think it would be a good feature to be able to add a VDIN (or define the possibility of a momentary action for a DP) to an adjust group so that a user could momentarily (while pressed) activate a function for testing purposes rather than the current DP toggle on / toggle off method.

Keypad vs Scroll Wheel for adjust items
I have a customer who has the ability to enter a MD4-7 display in one of two manners.
1.) Pressing a VDIN menu button on the display
2.) Pressing an External button and tying the external button to the Menu
I noticed that there is a change to how the adjust items are adjusted depending on which way the menu is accessed. If the customer enters the menu via a VDIN button, the adjust parameters are changed by a keypad. However, if the customer enters the menu via an external button, the adjust parameters are changed with a scroll wheel.
Is it possible for the programmer to select the interface (Keypad/Scroll Wheel/Default) for either all adjustments, an adjust group, or an adjust item?

MD4 Log shows "Instantaneous Fuel Economy j1939 error" after system start.
Not sure why I am seeing this log event and not sure what it is connect to. I do not show this as item to log on the MD4 system logs.

Trigger copy mode
Is it possible to trigger "copy mode" of an adjust group from inside the application?
example:
Customer support service by UserEcho