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0
Answered
MC3 CAN, no contact and CAN error (bus off)
Masia Jean-Baptiste 10 years ago
in Master modules / MC3
•
updated by Gustav Widén (System support) 10 years ago •
1
Hello
What is the difference between this two Error codes ?
Thank
What is the difference between this two Error codes ?
Thank
0
Adjusting voltage of COUT on an MC2
We are modifying an existing excavator for a technology demonstrator. We want to drive a proportional valve that was already on the excavator. We measured the voltage and current the machine was providing to the valve, and the peak voltage and current were 23V and .78A.
Using the COUT output from the IQAN MC2, I can adjust the current, but there does not seem to be any way to adjust the voltage. When we measure the voltage across the connector from the MC2, we only get 14V.
Any thoughts on how I can get the IQAN to match the output of the controller from the machine?
Thank you,
Graham
Using the COUT output from the IQAN MC2, I can adjust the current, but there does not seem to be any way to adjust the voltage. When we measure the voltage across the connector from the MC2, we only get 14V.
Any thoughts on how I can get the IQAN to match the output of the controller from the machine?
Thank you,
Graham
0
Answered
Difference between XC21, XC22 and XC23
What are the differences between these modules? There doesn't seem to be any information online or in IQAN Design user manual.
Thanks.
Thanks.
0
Answered
MC3 DOUT leakage current
Hello,
we connect MC3 to LED working lamp with DOUT channel.
we connect MC3 to LED working lamp with DOUT channel. The Lamb current consumption is about 750mA. when its turn on.
The Lamb turn on its fine no problem. but it works very lackluster When turn of the light. You can see photo on the bottom of the description.
Now, Turn off the lights. So on the photo left lamp connect the C4 DOUT, right lamp connect the C1 DOUT.
these problem are just C4 but C1 DOUT works fine. What causes it?
Thank you.
we connect MC3 to LED working lamp with DOUT channel.
we connect MC3 to LED working lamp with DOUT channel. The Lamb current consumption is about 750mA. when its turn on.
The Lamb turn on its fine no problem. but it works very lackluster When turn of the light. You can see photo on the bottom of the description.
Now, Turn off the lights. So on the photo left lamp connect the C4 DOUT, right lamp connect the C1 DOUT.
these problem are just C4 but C1 DOUT works fine. What causes it?
Thank you.
0
Completed
Problem with my system 1 MD4 and 2 MC3
Masia Jean-Baptiste 10 years ago
in Master modules / MC3
•
updated by Gustav Widén (System support) 9 years ago •
2
Hello everybody,
I have three problem in my system.
Can you help me ?
See above my configuration.
The first one:
In my system, when I supply the modules (1 MD4, 2 MC3), I don’t have any problem. When I power on the engine of the vehicule, sometimes the screen on MD4 is black and is blocked. No action is possible !!!!
The second:
When I power on my engine, sometimes I have an open load message in the MD4 on my Current out or Digital out on MC3. The wiring of the vehicule is good !!!!!
Do you have an idea on the two problems?
The third problem:
In my system I have a LED lights two colors (white and red) but I have three cable.
These leds work with low current ( less 200 milliamps ). We think that it will be possible with the “lowside” .
The first is the +VCC on the red light the second +VCC on the white light and the last is the ground for the two colors. One single LED works . When the red is on ( stop / brake ) the white is off . When he white is ON , the red is OFF.
How so you connects on the MC3 Digital Out?
I have three problem in my system.
Can you help me ?
See above my configuration.
The first one:
In my system, when I supply the modules (1 MD4, 2 MC3), I don’t have any problem. When I power on the engine of the vehicule, sometimes the screen on MD4 is black and is blocked. No action is possible !!!!
The second:
When I power on my engine, sometimes I have an open load message in the MD4 on my Current out or Digital out on MC3. The wiring of the vehicule is good !!!!!
Do you have an idea on the two problems?
The third problem:
In my system I have a LED lights two colors (white and red) but I have three cable.
These leds work with low current ( less 200 milliamps ). We think that it will be possible with the “lowside” .
The first is the +VCC on the red light the second +VCC on the white light and the last is the ground for the two colors. One single LED works . When the red is on ( stop / brake ) the white is off . When he white is ON , the red is OFF.
How so you connects on the MC3 Digital Out?
0
G2 modem use differen countries
Kerim 10 years ago
in Gateways / G2/G3
•
updated by Ulrik Zakariasson (Software development) 10 years ago •
1
Hello,
We have g2 modem order from abroad. we have setting the g2 modem and G2 modem worked smoothly.Modem did not work after a few months. we learned that the reason: you must register modem imei number the BTK in Turkey. its want to government. it was now registration and works fine.
Now , we would like to use g2 modem in Denmark. Has Denmark anyone ever been used g2 modem?
Is the problem becomes Denmark?
BTK:government agencie
Thanks you
We have g2 modem order from abroad. we have setting the g2 modem and G2 modem worked smoothly.Modem did not work after a few months. we learned that the reason: you must register modem imei number the BTK in Turkey. its want to government. it was now registration and works fine.
Now , we would like to use g2 modem in Denmark. Has Denmark anyone ever been used g2 modem?
Is the problem becomes Denmark?
BTK:government agencie
Thanks you
0
Not reproducible
Freeze of the touch screen on MD4
AxelC 10 years ago
in Master modules / MD4
•
updated by Gustav Widén (System support) 4 years ago •
9
We are using an MD3 and MD4 as screen on our system.
They print the same info from one CAN BUS
They are on the same system than a generator quite noisy, and when the generator start we loose the touch on the MD4, only the touch.
- The screen still work good
- the Md3 act normal
Did any body experiment the same kind of issue?
I don't have a scope on site I am investigating right now on the issue. I will try to
Power supply the MD4 from an other power source
Isolate the power suply if it doesn't work
I will try to add a capasitor if I have time.
0
Answered
Frequency input
Is it possible to use Frequency input to get the engine speed by using the W contact of the alternator?
0
Answered
G3 Modem
Is there any information available on this module yet? We are finding the G2 modem is quite sluggish when downloading software updates over GPRS especially with MD4 displays.
Customer support service by UserEcho
