Daikin HCU2040PXB1 [141/169] Manual upload

Daikin HCU4070PXB1 [141/169] Manual upload
92
ENG
pRack PR300T +0300018EN rel. 1.5 - 02.05.2017
/0-*/,
pGD
Fig. 10.w
6. The controller warns that no application has been loaded.
"PPLICATIONPROGRAM
CORRUPTEDORNOT
PRESENT
8"*5*/(FORUPGRADE
Fig. 10.x
/0-*/,
pGD
Fig. 10.y
7. The application update then starts.
6PLOADAPPL
1LEASEWAIT
Fig. 10.z
/0-*/,
pGD
Fig. 10.aa
8. Remove the pendrive. The update is complete. Wait for the display
to stop  ashing, indicating that the controller is being reset before
restarting.
6QMPBEDPNQMFUF
3FNPWF64#LFZ
BOEXBJUSFTFU
Fig. 10.ab
/0-*/,
pGD
Fig. 10.ac
Important: As can be seen, when updating the BIOS and the
application, the pGDE terminal shows the message “NO LINK”, meaning
that no connection is established. Do not remove the terminal and wait
for the end of the update procedure, when the pGDE terminal replicates
the messages on the built-in display.
Note: Autorun run is especially useful in those cases in which the
same operation needs to be performed on several controllers. For
example, to load di erent applications on controllers connected in a
pLAN network, only one autorun  le needs to be created; this uploads
the various directories contained on the pendrive based on the address
of the controllers. The controller with address XY will only load the
directory called “nomedir_XY” [“DirName_XY”]. The pendrive then only
needs to be plugged into each controller to run the upload, con rming
from the shared terminal.
10.3.5 Manual upload
To manually upload the contents of the pendrive the user must access
the management menu from the system screens, selecting UPLOAD and
then MANUAL. The  les are selected by pressing ENTER when the cursor
is on the desired  le name. A selected  le is marked by the symbol “*” on
the left. Once the  les have been selected (all in the same directory), press
PRG to start the upload. To display the contents of a directory press ENTER.
To go up one directory level press ESC. Once the upload has started, the
messages shown on the screen are the same as in automatic and autorun
mode.
10.3.6 Download
As mentioned above, the DOWNLOAD operation can be managed in two
ways:
1. Manual mode: follow the steps described in the paragraph
Automatic upload” and select manual operation. Then each  le
must be selected and downloaded.
2. Autorun mode: prepare a  le called autorun.txt, containing a string
that identi es the function to be performed.
Function String
DOWNLOAD the application Download application
DOWNLOAD non-volatile memory Download non volatile memory (.dev)
DOWNLOAD the entire contents of
the pRack
Copy pRack download
The result is the creation of  les with the required extensions, which will
be placed in the respective directories as described in the paragraph “File
names”. When the operation is completed, the display shows a message
with the name of the directory created.
[FUNCTION]
Download application
The following screen will be displayed.
1. Press Enter to con rm.
'8VALIDATION
1LEASEWAIT
Fig. 10.ad
2. Download completed.
0PERATIONCOMPLETE
%ATADOWNLOADED
TO#,1?
Fig. 10.ae
Page 141 of 169
Copyright HPL March 2021
P4367 Rev 01

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