Hi!

I want to put a IQAN MC42 to control crane on a timber truck that previously had Olsbergs CAN joystick controls.

I remember that older Olsbergs joysticks were tuned to use 165Hz PWM.

Maybe somone here has experience and is willing to share a correct PWM frequency to control Olsbergs valves with MC42 module COUT?

Maybe you have some tips on things to watch out for?

Thanks in advance.

When you first take a trend using measure in IQANRun 7.01, you have access to a menu with the features:

- Show status bar

- Zoom to extend

- Auto Scale Split

- Auto Scale Join 

- View Cursor Range

- Comment

This menu goes away when you open a measure file that was saved. This makes analyzing measure files later very difficult.

Hello,

simple question. Is there a way to align channels in IQAN Design Code? For readability reasons.

I can't find the function and my colleagues have no idea either.

Feature highlights

Multi-line support for messages

CMSG and IMSG channels now support multi-line on Text and Help properties.

The message box indicate with arrows that one can scroll up/down.

RAM memory optimization

Memory usage for Qcode is optimized.

RAM usage has also been decreased for IDC channels not using toggle, delay on/off or function selector.

Possible to select 1 Mbps as J1939 bus speed

J1939 is normally 250 or 500 kpbs. For proprietary buses based on J1939 it is now possible to also use 1 Mbps.

Set default width on new channels
Added default channel and function group width to options dialog.

Other

For more features and fixes, see Release notes - IQANdesign 7

Good morning,

I have a problem with  program installation with IQANGO through iPhone, first of all the version of my program is ...

These are the enabled access...

This is the IQan Go's version ...

So the problem is while I was trying to connect through Bluetooth to the system (figure 3), through IQanGo app. I was able to connect and log in correctly to the system.  

When I was trying to send the program to the system, IQanGo request to me to log in again, so after I introduce the username and the password(figure 1) , the program send me a message that the password is not correct(figure 2). And then I got stuck in that step, and I'm not be able to install the program into the system. Please I need help with this problem.

                                                                  (Figure 1)

                                                                       (Figure 2)

(Figure 3)

Good Afternoon,

I am rather new to IQAN Design and need some assistance. I am using a looking to run an L90 valve with an MC43 and for one of the functions in a dual direction math channel I would like to switch the value from negative to positive and vice versa for the positive value. In essence the direction of the valve needs to change from the direction of the joystick.

Anyone out there have an easy way of doing this?

Thank you.

Hi!
I would like to use a channel to reactivate error messages. This can now be done every x seconds, but I'd like a button for it. 

Hello,

Is there a way to list all active alarms? I am looking for a mechanism to list all active alarms after the dialog boxes have been closed and for a easy way to determine if there is an active alarm after a dialog has been closed.

The Active Error Level SIC channel will only have a value of 1 (alarm) or 2 (error) if the alarms are NOT acknowledged. Once the dialog is closed the channel's value returns to 0 even if the alarm/error is still active. I like to use this status to turn on a lamp on the dash if any alarms/errors are present even if the dialogs have been closed and then provide the operator with a place to go to to look at all active alarms when that lamp is turned on.

Perhaps having the ability to connect the Reactivation property for System Dialog Boxes to a channel could be a means to force all the alarm popup to be displayed again by changing the time to 1s when the user presses a button, otherwise set it to some large value.

Thank you 

It would be nice if a display page could be used as a channel somehow. Say I want to disable something while on page 1, if I then reorder the pages it is no longer linked to the correct page. Also, a component navigator link from the SIC active display page to the pages would be helpful to trace functions that would be affected by changes to page order.

I commonly use position data in my functions and some behaviors require precision latitude/longitude (4-Byte, 10^-7 resolution). This is an issue due to the limitations of floating points in IQAN. I have come up with a solution to this problem. 

Most behaviors require 2 positions (vehicle position and desired waypoint). so you will have 2 sets of Lat and Long to deal with.

First you must keep the 4 bytes of each value split into 2 byte chunks until they are processed into relative position (a function in the below file). once the position is in relative space, the value is small enough to avoid any precision loss in the floating point form. you can change the inputs to make the origin either the vehicle or the waypoint.

The next issue is displaying real Lat/Long values (Not relative). The second function in the file is used to display 32 bit values that are split into 2 byte chunks. Without going into too much detail, it calculates each individual place separately and concatenated them in a text formatting function. 

I'm sure that i am not the only one who may need these functions. I hope this helps anyone that may need them.

32BitFunctions_Position.idex