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How to simulate SWG (Switch to Ground) functionality on MC43FS in IQAN?

chekuri_tito 5 years ago in IQANdesign updated by Andy 2 years ago 5

I have a switch which is NC (Normally Closed) type with SWG (Switch To Ground) function. But from the MC43FS handbook I realized all the Digital IN are SWB (Switch to Battery) type. Is there a way to simulate the SWG function on Digital IN pins using IQANdesign?

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Making a third-party camera stream available to IQAN

dsojka 5 years ago in IQANdesign updated by Gustav Widén (System support) 3 days ago 5

Hello, I just wanted to know if it would be possible for IQAN to accept a stream from an external camera (network connected) and, if so, what sorts of stream parameters / codecs would be required in doing so? Is this even

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Answered

GT module diagnostic Channel

Jamy 5 years ago in IQANdesign updated by Gustav Widén (System support) 5 years ago 1

Using IQAN 6.4, pertaining to the GT gateway module, I’ve setup  module diagnostic channels for module status, network state and signal quality. The module status Channel is working but the other two are not. I can verify the machine is online through the IQAN connect portal but the module diagnostic channels do not reflect its online status? My online connection is through Cell. 

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Program update 5 to 6 Can not present

Jamy 5 years ago in IQANdesign updated by Gustav Widén (System support) 5 years ago 1

I updated my program file from IQAN design 5.8 to 6.3 with no problems. But when I try to upload to the machine I keep getting CAN not present error? 

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Replacing an MD4-5, MD4-7, or MD4-10 with a different size MD4?

Keith Boone 5 years ago in IQANdesign updated by Gustav Widén (System support) 5 years ago 1

Is there a simple way to replace an MD4 with one of a different size without having to manually move all of the logic, images, and display screens?      Is there a best practice for doing this?

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Graph measurment converts integer to float?

EmilFernlund 5 years ago in IQANdesign updated by Gustav Widén (System support) 5 years ago 3

Measured data over ethernet apperas to be manipulated at the  end of a measurment. 

During the actual measurment over ethernet the integers apper to be integers as they should.

When measurment is stopped, the values of integer math channels and Generic parameter in channels change from integers to decimal values. 

 

The values in the attached image that are converted to decimal values are either Generic parameter in or integer math channels. Event counters and internal digital channels stay as integers.

Image 2266

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Answered

MC41 and XC43 Application NO Contact problem

Alparslan A. 5 years ago in IQANdesign updated by Gustav Widén (System support) 5 years ago 3

Hello everyone;

We have an application that contains MC41 as master module and XC43 as expansion module.

Master has IDTag 2 and expansion has IDTag 0. Both sides termination resistors connected. When the system is powered off, we measure 60 ohms between CAN-H and CAN-L terminals.


We uploaded software to MC41 but we have the problem that you can see below here. NO Contact problem in XC43.


Maybe we are missing some points. We need your advice on how to connect MC41 as a master and XC43 as a expansion module. Thanks in advance.

Image 2258

Image 2259Image 2260
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IQANdesign 5.08, update for MD4

IQANdesign 5.08 released


New versions of IQANdesign 5 and IQANsimulate 5 are released, with retro-fixes from 6.x. 


Recommended for MD4

For IQAN-MD4, this version solves a problem where the MD4: Flash memory error correction could fail. Although the probability of failure is low, updating is recommended to update to avoid potential problems. The same solution that is previously released in IQANdesign 6.04. 



See release notes for IQANdesign 5.08 and for IQANsimulate 5.08

No new versions of IQANrun or IQANscript were needed for this release. 

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IQAN Design with MC4X wont allow Frequency/Direction Sensor types (DPCNT)

Ryan Wadewitz 5 years ago in IQANdesign updated by Gustav Widén (System support) 3 years ago 2

It appears in the manuals that the MC41 can accept a Frequency/Direction sensor type and is allowed in the System Layout area of IQAN Design, but you get an "Error: Property not Available" in the application portion.  I have tried using an event counter with the high speed DINs (C1 Pins 11 and 12).  I have cycle time of the MC41 set to 1ms.  The results are inconsistent at best with error in pulse count up to 25% at approximately 200Hz.  I tried using   PCNT input with the high speed input for direction.  It improved, but is still not accurate as the pulse count seems to double and miss counts on direction change.  Is this a software bug? Is there another work-around?