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INS UPDATE


lukynoo92

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Hello,

Is it possible to update INS, because using OBL or NAV update button doesn´t seem to work (REC button is not lighting, not blinking, nothing). Can you explain me, how to update INS, or it is not possible at this moment.

Thank you very much.

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It works the same as for the last couple of years...

 

OBL (radar update) simply resets the INS wpt position drift, instead of setting the position to where the radar cursor points.

 

If You have the AJS-37 Viggen, then You can test that to see how it should work.

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I own viggen also, so I know how it should works, but at now it is impossible to reset ins drift as before via using OBL button. I created wpt over significant mark and I noticed drift which was unable to reset.

MSI Z370 GAMING PLUS, i5 8600K, MSI GTX 1080 GamingX, 16 GB DDR4 3000MHz, 500 GB M2 SSD, 1 TB SSD

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  • 1 month later...

This is kind of annoying for such a fine INS system... Is this bug confirmed by Razbam?

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OBL (radar update) simply resets the INS wpt position drift, instead of setting the position to where the radar cursor points.

 

A fellow simmer told me it used to work correctly in the very beginning but due to a bunch of ignorant cry babies complaining, this led Razbam to change the INS update behavior to the way it is now.


Edited by Nooch

[sIGPIC][/sIGPIC]

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A fellow simmer told me it used to work correctly in the very beginning but due to a bunch of ignorant cry babies complaining, this led Razbam to change the INS update behavior to the way it is now.

 

That not true at all. This behavior is here since the INS update has been implemented...

Helljumper - M2000C Guru

 

Helljumper's Youtube

https://www.youtube.com/channel/UCK3rTjezLUxPbWHvJJ3W2fA

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The Mirage is so close to a decent INS implementation. A huge improvement would be to set a new calculated error displacement instead of just setting the offset error to zero magically. The math isn't that hard. It's straightforward vector arithmetic.

 

Opposite to making things harder, this correct form of INS updating makes somethings easier or even possible at all. For example offset bombing where you know the offset very well but the IP or target absolute positions aren't known well.

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The Mirage is so close to a decent INS implementation. A huge improvement would be to set a new calculated error displacement instead of just setting the offset error to zero magically. The math isn't that hard. It's straightforward vector arithmetic.

 

Opposite to making things harder, this correct form of INS updating makes somethings easier or even possible at all. For example offset bombing where you know the offset very well but the IP or target absolute positions aren't known well.

 

Maybe have it be optional. Easy mode and "real mode" Kinda like they have for the harrier.

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  • 1 month later...
This is kind of annoying for such a fine INS system... Is this bug confirmed by Razbam?

+1

It's really annoying that this isn't getting any attention... :(

 

 

Maybe have it be optional. Easy mode and "real mode" Kinda like they have for the harrier.

Those easy and real options are becoming a bit of a disease as their number increases more and more and in MP it gets more and more difficult to see what cheat options are allowed and are being used by other players. I wish they would keep such easy options away from the simulation mode and stick to simulating the real behaviour. We have the game avionics mode for easy options...

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DCS Panavia Tornado (IDS) really needs to be a thing!

 

Tornado3 small.jpg

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Mirage 2000 Error

 

Hello Dear Support Team

 

I have a problem with the Mirage 2000.

There are not enough buttons on the right side of the INS panel. The button between DEST and PREP is not available. I think it says ENC on it. I don't have it. And there's a whole box missing on the left side of the cockpit window above the clock. In the YouTube videos of the Mirage these were always there, but I don't have them in the game. I bought the game from Steam and reinstalled it, but the bug is not fixed yet. I miss these ads.

 

 

 

Please help Thank you

 

With kind regards

Mario

1720516569_VideoBox.thumb.JPG.dec77902fcc03bb8d5a8cb25c81c9a98.JPG

1216681245_inGamenoBox.JPG.ac018dd035b16443aa794cd2212e1daf.JPG

8048660_VideomoreKnobs.JPG.2f13556fc63593338eddb015c11673d3.JPG

924478610_inGameINSPanel.JPG.108a5c505716c66a6ea2e29ea557e23a.JPG

I am a pilot, my home is the clouds and my friends are the eagles when they are not shitting on my cockpit.

 

 

Heb nicht ab vom Acker, ohne deinen Tacker :pilotfly:

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Not like it matters. As modeled the INS is always easy mode because updating doesn't update according to your input, rather it just resets accuracy to 100%. Your designation could be off by miles but the result is perfection every time

 

Drift has to be within 15 Nm or you wont be able to validate. But indeed, if within 15 Nm then it automatically update to the correct position of the waypoint.

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hi Габихан.

 

Thanks for your info I didn't know that.

I figured it wouldn't work now because the cockpit changed. What is the exact procedure for the INS update?

 

In fly by mode my crosshairs in the HUD are not updated when updating. It stays where it is.

 

I have the same problem with the radar mode INS -Update. The INS update button does not update my crosshairs on the ground. The buttons are inoperable.

 

Can someone here help me please.

I would like to know the exact procedure and with which keys.

 

Thanks

 

Sg Mario

I am a pilot, my home is the clouds and my friends are the eagles when they are not shitting on my cockpit.

 

 

Heb nicht ab vom Acker, ohne deinen Tacker :pilotfly:

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Tirola01 said:
Can someone here help me please.

I would like to know the exact procedure and with which keys.

 

INS drift errors are modelled but the update procedure is always perfect i.e. if you do an update, you can't move the waypoint "+" only reset it back to it's correct position.  fixed in 2021

 

Overfly Method

 

• System/HUD in NAV mode

• Select waypoint using +/- buttons above the clock.

• Press "REC" (or the Nav Update/Magic Unlock HOTAS button) as you overfly the waypoint/landmark to Record the updated position (both REC and VAL buttons illuminate).

• Press "VAL" to confirm the new position (both REC and VAL lamps extinguish)

 (... OR Press "REC" (or HOTAS button) a 2nd time to cancel (both REC and VAL lamps extinguish))

 

Radar/HUD Method

 

• System/HUD in NAV mode

• Select waypoint using +/- buttons above the clock.

• Turn on the radar.

• Press "OBL" on the PCA to arm the INS "Update" function, a Designation "diamond" appears on the HUD and the radar mode changes to TAS/A2G ranging.

• Fly so the HUD "diamond" passes over the waypoint/landmark.

• As it does so Press the HOTAS "Magic Slave/AG Designate/INS Position Update" button, "T".

• If the REC button "flashes" and the VAL button fails to illuminate, you don't have a "good" update i.e. range info from the radar.

• If Both REC and VAL buttons illuminate and the update looked good i.e. diamond was over the target and distance looks correct/reasonable.

• Press "VAL" to confirm new waypoint position (both REC and VAL lamps extinguish) and waypoint "+" moves in HUD to corrected location.

• Press "OBL" on the PCA to unarm the INS "Update" function and return the HUD to NAV and the radar to A2A.

 

Grimreapers Video:

 

 

Note: When Cap demonstrates a Overfly update, he does it wrongly and presses "REC" too early (REC records the position, VAL validates it). It didn't matter at the time, as position updates used to be "perfect", regardless of position.

 

 


Edited by Ramsay
Retest in Open Beta 2.7.1.6709

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INS drift errors are modelled but the update procedure is always perfect i.e. if you do an update, you can't move the waypoint "+" only reset it back to it's correct position, also IIRC it only works once per mission.

 

Overfly Method

 

• System/HUD in NAV mode

• Select waypoint using +/- buttons above the clock.

• Press "REC" as you overfly the waypoint/landmark to Record the updated position (both REC and VAL buttons illuminate).

• Press "VAL" to confirm the new position (both REC and VAL lamps extinguish)

 

Radar/HUD Method

 

• System/HUD in NAV mode

• Select waypoint using +/- buttons above the clock.

• Turn on the radar.

• Press "OBL" on the PCA to arm the INS "Update" function, a Designation "diamond" appears on the HUD and the radar mode changes to TAS/A2G ranging.

• Fly so the HUD "diamond" passes over the waypoint/landmark.

• As it does so Press the HOTAS "Magic Slave/AG Designate/INS Position Update" button, "T".

• If the REC button "flashes" and the VAL button fails to illuminate, you don't have a "good" update i.e. range info from the radar.

• If Both REC and VAL buttons illuminate and the waypoint "+" looked good.

• Press "VAL" to confirm the new waypoint position (both REC and VAL lamps extinguish)

• Press "OBL" on the PCA to unarm the INS "Update" function and return the HUD to NAV and the radar to A2A.

 

Grimreapers Video:

 

 

 

 

 

hello Ramsay

 

Thanks for your answer. I know the video of Grim Reapers and I have already assigned my key assignments after the video. The only problem I have is that my crosshairs in the HUD do not update the position on the ground after pressing REC and VAL in flyby mode. Also both lamps light up and go out after pressing the VAL key. Only the position in the HUD is the same as before. Same problem with radar mode. I have the display with the diamond in the HUD, only the confirmation with the INS Update button and VAL button does not work for me. The crosshair stays at its old position. The cockpit looks different for me, because there was an update. The ENC button has disappeared and the left box at the cockpit window see my first post is no longer there.

 

Sg Mario

I am a pilot, my home is the clouds and my friends are the eagles when they are not shitting on my cockpit.

 

 

Heb nicht ab vom Acker, ohne deinen Tacker :pilotfly:

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INS Update no function

 

I have the same problem on both training missions.

 

Caucasus - M02. Introduction to the INS and

NTTR - M02 Introduction to the INS does not work for me.

I am a pilot, my home is the clouds and my friends are the eagles when they are not shitting on my cockpit.

 

 

Heb nicht ab vom Acker, ohne deinen Tacker :pilotfly:

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The only problem I have is that my crosshairs in the HUD do not update the position on the ground after pressing REC and VAL in flyby mode. Also both lamps light up and go out after pressing the VAL key. Only the position in the HUD is the same as before.

 

Are you sure the INS has error ? (Check the aircraft's INS position vs the aircraft's position on the F10 map)

 

Note: The waypoint HUD marker "+" is misplaced, the "real" waypoint position is near the bottom of the top "tick".

 

 

Note how the waypoint/vehicle stays near the bottom of the top "tick"

 

attachment.php?attachmentid=190222&stc=1&d=1531965542

 

Same problem with radar mode. I have the display with the diamond in the HUD, only the confirmation with the INS Update button and VAL button does not work for me.

I'd need a track to see why the VAL and REC button's don't illuminate when pressing the HOTAS "Magic Slave/AG Designate/INS Position Update" button, "T".

 

In my case I usually get a flashing "REC" button because I haven't pointed the nose of the aircraft towards the ground (i.e. in a 7° dive) so the radar can ground range (OBL/TAS).

 

The crosshair stays at its old position.

 

INS update in the M-2000C is more a procedure "trainer", than a simulation as REC/VAL lamps illuminate, etc. and reset postion drift to zero but you can't introduce position error or move the waypoint's apparent position (unless the aircraft already had drift error).

 

The best way to see INS update working is to use active pause and prep 00 on the INS

 

• Active Pause - "LShift+LWin+Pause"

• Set Prep 00 and Lat/Long to view aircraft position

• Check the F10 map for real aircraft position (cycle LAlt+Y for DDM Degrees Decimal Minutes).

• In the cockpit, let time pass and watch the prep 00 Lat/Long change i.e. use LCtrl+Z, LShift+Z, etc to accelerate time.

• Use REC and VAL to do an "Overfly" update

• Prep 00 resets to the aircraft's "real" position

• As time passes Prep 00 again changes due to gyro drift.

 

WVaPMDC.jpg

 

You can use the same method to see OBL radar ranging do it's thing.

 

I'm not sure if I've ever seen the HUD's waypoint "+" move but that doesn't mean it won't with enough error.

 

The cockpit looks different for me, because there was an update. The ENC button has disappeared and the left box at the cockpit window see my first post is no longer there.

Razbam have been working with the AdA to improve the DCS M-2000C

 

The cockpit has been remodelled to match the M-2000C as flow by the AdA 'today' i.e.

 

• instrument filters for NVG,

• a different radio,

• a different countermeasure box,

• the ENC button may have been in a different version - so we get waypoint +/- buttons above the clock instead.

 

Baltic Dragon is working on updating the official manual but until then, Chuck has updated his Guide for the new radio, etc.

 

https://forums.eagle.ru/showthread.php?t=157056


Edited by Ramsay
Add picture for ACTIVE PAUSE "Overfly" Update

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