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G3X, GFC 500 and an IFD 540

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krjaction View Drop Down
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    Posted: 07 Nov 2019 at 4:28pm
Hello,

First post.  I just ordered an IFD 540 and 440 to swap in for my 530W and 430W.  Been playing with the trainer app for months and love the IFD.  I have a 1979 Piper Turbo Dakota and I'm having my panel rebuilt next year and adding a G3X, G5 backup and GFC 500 autopilot.

I have some questions about VNAV capture on the GFC 500.  I read that to get VNAV to work properly from the IFD to the G3X and G5 the IFD needs a baro source and a setting in setup set to ENABLE LABELS.

I  know the IFDs can have altitude constraints on each waypoint, but I'm a little fuzzy on whether or not the VNAV capture mode on the GFC 500 will work like it does with a GTN 750 with an IFD 540. 

Thanks,

Kevin

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skitheo View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote skitheo Quote  Post ReplyReply Direct Link To This Post Posted: 02 Jan 2020 at 5:49pm
On a similar vein, will the altitude constraints work with the TruTrak Vizion / BK aerocruze 100 in GPSS mode?
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chflyer View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:10am
FWIW, I have a G5 AI (called ADI by Garmin) primary, not backup, connected to my IFD540. When I added the G5, the IFD540 calculator started showing the altitude in green, indicating that it was being automatically populated. Also, when flying a missed approach with the first leg climb to altitude, the IFD540 now automatically sequences to the next leg when that altitude is reached rather than presenting the "manual sequencing required" message. Besides the G5, you also need a GAD29B to present the ARINC labels to the IFD.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote skitheo Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:15am
Yes, same results when I replaced all of my 6-pack with an Aspen EFD 2000 MAX.

However, my question is: will the IFD send VNAV labels via GPSS for altitude constraints?

EDIT: I would test it myself, but have a fuel tank out of the wing for repair.


Edited by skitheo - 03 Jan 2020 at 10:17am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:19am
I don't believe so.   I installed a GFC500 in a Bonanza for a customer that had dual G5 we did last year and an IFD550.   The VNAV functionality will not enable and it is not an allowed function with the GNS530 and since the IFD series is built on the Architecture of the GNS series I believe as far as the garmin autopilot is concerned they are one in the same.   The GTN series do allow VNAV lablels to pass to the GFC500 via G5's or G3X.   I'm not sure why the IFD and GNS for that matter is not allowed to send them along for VNAV for crossing altitudes, etc...
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:22am
I will be flying my IFD550 tied to TruTrak next tuesday and I will put in a couple crossing altitude commands into my flight plan and see if the TruTrak will pick them up, but I do not believe it is programmed to pick the VNAV info out of the 429 Stream out of the navigator and process them in any way.   
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:25am
Originally posted by skitheo skitheo wrote:

Yes, same results when I replaced all of my 6-pack with an Aspen EFD 2000 MAX.

However, my question is: will the IFD send VNAV labels via GPSS for altitude constraints?

EDIT: I would test it myself, but have a fuel tank out of the wing for repair.

My comment was just to indicate that the IFD is clearly getting the baro setting you mentioned is required.
Vince
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Post Options Post Options   Thanks (0) Thanks(0)   Quote skitheo Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:27am
Originally posted by programmer@pcmforles programmer@pcmforles wrote:

I will be flying my IFD550 tied to TruTrak next tuesday and I will put in a couple crossing altitude commands into my flight plan and see if the TruTrak will pick them up, but I do not believe it is programmed to pick the VNAV info out of the 429 Stream out of the navigator and process them in any way.   


I did verify that the TT/Aerocruze will couple vertical guidance when fly an RNAV LP approach. Different label?

[EDIT: Thanks Bryan]


Edited by skitheo - 03 Jan 2020 at 10:28am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:29am
A lot of the questions here and in other threads would be easier to troubleshoot if Avidyne had a way (maintenance page?) to show what ARINC labels are being received and presented. A second best would be to have them documented in the IM manual and make it readily available as Garmin does, without needing to go through a dealer.

Edited by chflyer - 06 Jan 2020 at 12:49pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:49am
Newest IM manual
6.1.9.1 GPS ARINC Output 
Page 74

There is a full listing of the ARINC labels and which ones are active for each configuration
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 10:53am
Did a copy and paste, it is a complete mess since it was in a table format, but here is a listing and the little dosts were telling which configurations that particular label is enabled under

6.1.9.1 GPS ARINC Output The data output on the GPS ARINC out port depends on the configuration of the unit. Below is a list of configurations and label outputs for each:  1. ARINC 429 2. GAMA 429 3. GAMA 429 Graphics  4. GAMA 429 Graphics w/Int 5. GAMA 429 Pro Line 21 6. GAMA 429 Sextant  7. GAMA 429 Bendix King  **Note: Label 117 and 327 are enabled or disabled via a separate Mx setting 
Label Number  Parameter Name 1 2 3 4 5 6 7 001 Distance to Go • • • • • • • 002 Time to Go  • • • • • • • 012 Ground Speed • • • • • • • 074 Data Record Header   • • • • • • 075 Active Waypoint From/To Data   • • • • • • 100 Selected Course 1  • • • • • • • 113 Message Checksum   • • • • • • 114 Desired Track  • • • • • • • 115 Waypoint Bearing  • • • • • • • 116 Cross Track Distance  • • • • • • • 117 Vertical Deviation   • • • • • • 121 Horizontal Command  • • • • • • • 125 Greenwich Mean Time  • • • • • • • 147 Magnetic Variation   • • • • • • 203 Pressure Altitude   • • •    251 Distance to Go  • • • • • • • 252 Time to Go • • • • • • • 260 Date  • • • • • • 261 GPS Discrete Word 1  • • • • • • 275 LRN Status Word  • • • • • • 300 Station Declination, Type and Class   • • • • • • 303 Waypoint Header   • • • • • • 304 Waypoint ID #1 - #3  • • • • • • 305 Waypoint ID #4 - #6  • • • • • • 306 Waypoint Latitude   • • • • • • 307 Waypoint Longitude   • • • • • • 310 Present position Latitude  • • • • • • • 311 Present position Longitude  • • • • • • • 312 Ground Speed   • • • • • • • 313 Track Angle  • • • • • • • 314 True Heading  • • • • • • • 315 Wind Speed  • • • • • • • 316 Wind Angle  • • • • • • • 320 Magnetic Heading  • • • • • • • 
 IFD5XX/4XX Installation Manual 
600-00299-000 Page 75 of 267 Revision: 18 
321 Drift Angle  • • • • • • • 326 Lateral Scale Factor   • • • • • • 327 Vertical Scale Factor   • • • • •  330 Conic Arc Inbound Course    • •    331 Conic Arc Radius    • •    332 Conic Arc Course Change Angle    • •    333 Airport Runway Azimuth    • •    334 Airport Runway Length    • •    335 Holding Pattern Azimuth    • •    340 Procedure Turn Azimuth    • •    351 Distance to Destination  • • • • • • 352 Estimated Time to Destination   • • • • • • 371 Specific Equipment ID   • • • • • • 377 Equipment Hex ID Code  • • • • • • • 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 03 Jan 2020 at 11:24am
Yes, TT definitely will get VNAV for coupled approaches, I believe it is the same label, but I'm wondering if perhaps the info contained in the label will not work for waypoint altitudes.   I guess I should have been a bit clearer.   The TT and the GFC 500 do use the VNAV label info as they will both do coupled up approaches, but I'm wondering if there is not enough info contained in that label for crossing altitudes, top of climb altitudes, etc.....   Or perhaps those commands are not injected into the data stream in the GNS and IFD architecture.   It could be as simple as an FAA certification issue not allowing it.   A lot of this is pure speculation based on what I have seen, tried, read, etc...  I have no inside engineering knowledge at all on this.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote krjaction Quote  Post ReplyReply Direct Link To This Post Posted: 06 Jan 2020 at 11:11am
There are special Garmin labels added in the GTN software 6.51 to support VNAV on the G5/G3X Touch and GFC 500.  They are called Garmn429 labels.  
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 06 Jan 2020 at 12:47pm
That would seem to imply that a G5/GFC500 does not support VNAV guidance coming from an IFD. Or am I jumping to conclusions here?
Vince
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Post Options Post Options   Thanks (0) Thanks(0)   Quote krjaction Quote  Post ReplyReply Direct Link To This Post Posted: 06 Jan 2020 at 2:09pm
that’s what I can’t find a definitive answer on.  
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 01 Feb 2020 at 6:42am
Can anyone explain what is meant by VNAV guidance here?

My suspicion is that this refers to the Garmin-specific VNAV (+V) guidance on LNAV and LOC approaches or VFR or perhaps VNAV on enroute or arrival crossing altitudes.

I don't believe that the IFDs provide VNAV enroute / arrival crossing altitude guidance to any autopilot, so it seems to be a GTN-specific function.


Edited by chflyer - 01 Feb 2020 at 7:58am
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gring Quote  Post ReplyReply Direct Link To This Post Posted: 01 Feb 2020 at 8:05am
The VNAV that is being discussed is the ability for the GFC500 to follow the altitude constraints on waypoints in the flight plan automatically based on your descent profile in the user setup pages.

Garmin has a data stream from the GTN series of navigators that will allow this capability with the GFC500/600 autopilots.

The way it works is to setup the Descent profile in the user settings - you know, the one that is used for the VSR data block calculation.  Then put an altitude constraint on one or more waypoints or a loaded approach - cross WIGGY intersection AT 5000.  The press the the VNAV button on the GFC500 and the autopilot will fly along until it hits the VNAV profile descent rate, automatically descend to 5000 and cross WIGGY.

It is my understanding that the GNS navigators do not have this capability either.  I believe it is because the GTN is using a data stream on a different communications line - CAN or ARINC, but I haven’t looked into it in detail.

LPV, ILS, LNAV/VNAV approaches work just the same as any other autopilot.  These function fine.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 01 Feb 2020 at 9:44am
That's what I suspected, fundamentally.

What exactly do you mean by the Descent profile in the user settings? I understand the VSR data block to just be a dynamic value reflecting the VS (in the user setting units) required to reach the wpt at the end of the current leg from the current altitude at current ground speed. Are you thinking of the advisory glideslope shown for approaches without a published one?

I'm sure you're right that the GFC500 VNAV function is only supported by the GTN, not the GNS either. I've heard that the data stream is different (and unpublished so Avidyne can't just emulate it). It can't be related to an ARINC connection alone because the GNS/IFD also supports those connections to a G5 (via GAD29). A shame that the IFDs don't support this capability.


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gring Quote  Post ReplyReply Direct Link To This Post Posted: 01 Feb 2020 at 5:59pm
Yes, descent profile and the VS in the user settings are the same thing.

I had a lengthy conversation with Steve L at Avidyne last week about this exact subject. Hopefully it will make a future release.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote brou0040 Quote  Post ReplyReply Direct Link To This Post Posted: 05 Feb 2020 at 3:02pm
Originally posted by Gring Gring wrote:

I had a lengthy conversation with Steve L at Avidyne last week about this exact subject. Hopefully it will make a future release.

Did Steve imply it was possible to make this work?  
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gring Quote  Post ReplyReply Direct Link To This Post Posted: 09 Feb 2020 at 12:44pm
anything is possible, right?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote brou0040 Quote  Post ReplyReply Direct Link To This Post Posted: 09 Feb 2020 at 2:28pm
Originally posted by Gring Gring wrote:

anything is possible, right?

So is going to another navdata vendor... Did he imply it was reasonably possible such that they were looking at implementing it in a relatively near software update?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gring Quote  Post ReplyReply Direct Link To This Post Posted: 09 Feb 2020 at 5:52pm
No.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote LANCE Quote  Post ReplyReply Direct Link To This Post Posted: 09 Feb 2020 at 10:30pm
Originally posted by brou0040 brou0040 wrote:

Originally posted by Gring Gring wrote:

anything is possible, right?

So is going to another navdata vendor... 

I hope not. 

I have a slow internet connection. Downloading and updating navdata and obstacles for my IFD550 from Jeppesen takes less than a minute. Downloading and updating the microSD cards for my Aspens from Seattle Avionics took 4 hours and 28 minutes last night.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Phidoug Quote  Post ReplyReply Direct Link To This Post Posted: 28 Feb 2020 at 10:13am
Comments on this reply I got from an avionics shop in response to my Request for Quote? I currently have an IFD540.


Good morning and thank you for your reply.  I can change the Quote to the 7” G3X screen. However, the G3X is not approved for use with Avidyne IFD Navigators and Avidyne hasn’t done any mods to their units/manuals that specifies that it is approved. Frankly, they just got their approval to use G5’s with IFD navigators last fall and it hasn’t gone well.  We’ve done two such installs and they both had significant issues with the units talking to each other. Avidynes final solution was slow down the data rate between the two, which is working-but not ideal.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote chflyer Quote  Post ReplyReply Direct Link To This Post Posted: 29 Feb 2020 at 12:55pm
I have a G5 that was installed last June as an AI, along with a GAD29B and GMU11, connected to my IFD540 (per G5 installation instructions to work with a GNS530). I also have a Sandel SN3500. All are interconnected via Arinc 429 and work just fine. Don't know what issues your shop has had.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote GBSoren71965 Quote  Post ReplyReply Direct Link To This Post Posted: 29 Feb 2020 at 3:45pm
I have dual G5's, IFD440, GTX345, PS 450A audio panel and an Stec 50 AP. All works perfectly together! I did have a FastStack wiring harness built for my system when I had the G5 hsi and PS 450A installed, that's the way to go! They know how to get everything "talking" and it saves the shop a bunch of time.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Chopiman Quote  Post ReplyReply Direct Link To This Post Posted: 11 Apr 2020 at 10:56pm
Programmer@pcmforles 

I have a install that is having problems with the GPS appr  not being accurate to minimums. The setup is the same as you have discribed IFD540 dual g5, and gfc 500. What was your arinic 429 set to ? I have a feeling avidynes information may be inadequate. Unless you had no issues I would love to hear how your install went. 

Thanks.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Chopiman Quote  Post ReplyReply Direct Link To This Post Posted: 14 Apr 2020 at 12:14pm
Originally posted by programmer@pcmforles programmer@pcmforles wrote:

I don't believe so.   I installed a GFC500 in a Bonanza for a customer that had dual G5 we did last year and an IFD550.   The VNAV functionality will not enable and it is not an allowed function with the GNS530 and since the IFD series is built on the Architecture of the GNS series I believe as far as the garmin autopilot is concerned they are one in the same.   The GTN series do allow VNAV lablels to pass to the GFC500 via G5's or G3X.   I'm not sure why the IFD and GNS for that matter is not allowed to send them along for VNAV for crossing altitudes, etc...
Did you have any problems with lpv approaches in youinstallationi? We are struggling to get our GFC 500 and G5 to talk nice with the ifd to fly to minimums. Believe it has to do with the efis information totheifd 
i
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Post Options Post Options   Thanks (1) Thanks(1)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 14 Apr 2020 at 2:39pm
We did run into a situation where upon the FAF the airplane would veer left of course.   It did all the vertical stuff perfectly.   The veer was due to the approach mode being set to roll steering as that is how the GNS units do it, on the avidyne you do not want to have roll steering on approach mode.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Chopiman Quote  Post ReplyReply Direct Link To This Post Posted: 14 Apr 2020 at 2:44pm
we did try to disable the gpss appr but lost the ability to turn appr on the GFC 500. How did you over come that. Currently we are adding the spliced 429 input to the ifd as if it was a 3rd party auto pilot using had 42 and efis airdata both. 

Any help you can give would be great.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote programmer@pcmforles Quote  Post ReplyReply Direct Link To This Post Posted: 14 Apr 2020 at 3:38pm
I'll have to check with the customer on the approach mode and see if he lost that as I don't remember him mentioning that.   
Yes, I've seen the diagram for splicing the 429 to bypass the GAD unit.   I'll have to review my notes on that and see if we had to do that at all.

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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bob H Quote  Post ReplyReply Direct Link To This Post Posted: 15 Apr 2020 at 9:15pm
Originally posted by programmer@pcmforles programmer@pcmforles wrote:

We did run into a situation where upon the FAF the airplane would veer left of course.   It did all the vertical stuff perfectly.   The veer was due to the approach mode being set to roll steering as that is how the GNS units do it, on the avidyne you do not want to have roll steering on approach mode.
Could you explain the dynamics of what is going on with this setting and the need to have it configured properly?  Thanks.
Bob
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bob H Quote  Post ReplyReply Direct Link To This Post Posted: 15 Apr 2020 at 9:16pm
Originally posted by programmer@pcmforles programmer@pcmforles wrote:

We did run into a situation where upon the FAF the airplane would veer left of course.   It did all the vertical stuff perfectly.   The veer was due to the approach mode being set to roll steering as that is how the GNS units do it, on the avidyne you do not want to have roll steering on approach mode.

This is where you will want to disable it.

Couldyou explain the dynamics that are going on with this setting and the need to configure it properly?  Thanks.
Bob
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Post Options Post Options   Thanks (0) Thanks(0)   Quote skitheo Quote  Post ReplyReply Direct Link To This Post Posted: 16 Apr 2020 at 12:30am
Originally posted by Bob H Bob H wrote:

Originally posted by programmer@pcmforles programmer@pcmforles wrote:

We did run into a situation where upon the FAF the airplane would veer left of course.   It did all the vertical stuff perfectly.   The veer was due to the approach mode being set to roll steering as that is how the GNS units do it, on the avidyne you do not want to have roll steering on approach mode.

This is where you will want to disable it.

Couldyou explain the dynamics that are going on with this setting and the need to configure it properly?  Thanks.


At the FAF, the IFD will switch from GPS track deviation commands to roll steering commands, if Appr Roll Steering is ENABLED. What happened to me was that my autopilot suddenly veered to the right at the FAF on an RNAV GPS LP+V approach. Had to CWS back on to the approach course. Apparently, the A/P needs GPS deviation left/right data all the way down.

This only seems to affect digital autopilots, from what I can tell. AviSteve could clarify my misconceptions.

EDIT:  the above is incorrect: the event described above was apparently due to turbulence experienced at that moment. The A/P needs Appr Roll Steering ENABLED in order to couple in approach mode.


Edited by skitheo - 30 May 2020 at 1:56pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Bob H Quote  Post ReplyReply Direct Link To This Post Posted: 19 Apr 2020 at 6:38pm
Originally posted by skitheo skitheo wrote:

Originally posted by Bob H Bob H wrote:

Originally posted by programmer@pcmforles programmer@pcmforles wrote:

We did run into a situation where upon the FAF the airplane would veer left of course.   It did all the vertical stuff perfectly.   The veer was due to the approach mode being set to roll steering as that is how the GNS units do it, on the avidyne you do not want to have roll steering on approach mode.

This is where you will want to disable it.

Could you explain the dynamics that are going on with this setting and the need to configure it properly?  Thanks.


At the FAF, the IFD will switch from GPS track deviation commands to roll steering commands, if Appr Roll Steering is ENABLED. What happened to me was that my autopilot suddenly veered to the right at the FAF on an RNAV GPS LP+V approach. Had to CWS back on to the approach course. Apparently, the A/P needs GPS deviation left/right data all the way down.

This only seems to affect digital autopilots, from what I can tell. AviSteve could clarify my misconceptions.
Thanks, but looking for something more technical about why the difference is needed for some applications and what dynamically is going on.  Anyone?
Bob
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Post Options Post Options   Thanks (0) Thanks(0)   Quote compasst Quote  Post ReplyReply Direct Link To This Post Posted: 30 May 2020 at 1:38pm
Originally posted by Chopiman Chopiman wrote:

Originally posted by programmer@pcmforles programmer@pcmforles wrote:

I don't believe so.   I installed a GFC500 in a Bonanza for a customer that had dual G5 we did last year and an IFD550.   The VNAV functionality will not enable and it is not an allowed function with the GNS530 and since the IFD series is built on the Architecture of the GNS series I believe as far as the garmin autopilot is concerned they are one in the same.   The GTN series do allow VNAV lablels to pass to the GFC500 via G5's or G3X.   I'm not sure why the IFD and GNS for that matter is not allowed to send them along for VNAV for crossing altitudes, etc...
Did you have any problems with lpv approaches in youinstallationi? We are struggling to get our GFC 500 and G5 to talk nice with the ifd to fly to minimums. Believe it has to do with the efis information totheifd 
i

Just finished (May 29) updating my Cardinal's dual G5's and IFD 540 to add the GFC 500. Only one issue came up - capturing the VOR CDI by the autopilot. A change to the 429 setting to "GAD 42" solved that capture issue, but now an alert says the (nonexistent) GAD 42 needs servicing. All approaches tested so far work perfectly. Shot an actual to 500' yesterday.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gring Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jun 2020 at 4:37pm
Does anyone has a G5, GFC500, IFD540/440/550 combination that works properly under all conditions (ILS/VOR/RNAV) with no error messages or unique procedures to get around a limitation?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote dmtidler Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jun 2020 at 5:43pm
+1
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Froethel Quote  Post ReplyReply Direct Link To This Post Posted: 24 Jun 2020 at 8:32pm
I installed dual G5, GFC500 and a 540 in my C182Q about six months ago and as previously stated, a GAD message appears but it’s of no consequence.  Everything has been operating appropriately.  Nice system.
Frank
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Craig767 Quote  Post ReplyReply Direct Link To This Post Posted: 26 Jun 2020 at 5:12pm
Have one G5 with GFC500 and IFD540 installed in November of last year. No operational issues or error messages.
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