Swegon GOLD Series, COMPACT Series Upgrade Manual
To upgrade the GOLD/COMPACT air handling unit
by means of the MMC/SD card
GB.MMC480.101021
1. General
The control unit in the GOLD/COMPACT is equipped with
a connection for insertion of an MMC/SD storage card, i.e.
a Multimedia card.
SD cards cannot be used for the GOLD RX/PX/CX/SD if the
control unit is a Version 5.07 or of an earlier version. SD
cards cannot be used for the COMPACT if the control unit
is of Version 1.03 or of an earlier version.
When an MMC/SD card is connected to the control
unit, the control system automatically searches to detect
whether the program version in the card is newer than the
one in the control system.
If it is, a display image will appear where the operator will
have to confi rm whether the system is to be upgraded.
The time it takes to upgrade the unit depends on how
many fi les differ between the old program and the new
program. This period may vary between one and ten
minutes.
If air handling units with an early version in the hand-held
micro terminal are upgraded, the display images may look
different afterwards. Therefore, two options are shown for
certain display images.
Image 1
GOLD
RX/PX/CX/SD
GOLD LP/
COMPACT
If Image 2a or 2b is shown, wait at least 10 minutes. If the
image remains, switch off the power for 10 seconds. Then
switch it back on again, to restart the control system.
2. Upgrade sequence
Check that the present settings in the air handling unit
agree with those in the Commissioning Report or make
a new note of them. For certain upgrades, involving substantial changes, it may be necessary to reinstate the original factory settings. This will reset any entered settings.
Stop the air handling unit. Wait until image 4 appears in
1
the display on the hand-held micro terminal.
Switch off the safety isolating switch..
2 Fit the MMC/SD card into the card reader, i.e. insert
it, with the text side facing forward, into the slot on the
right-hand side of the control unit. See Image 1.
Switch on the safety isolating switch.
Image 2a
Bild 2b
Image 3a
Image 3b
STARTING
UP....
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GB.MMC480.101021
3 Wait for the control system to detect whether there
is a new program in the MMC/SD card and to show the
upgrade display image, see Image 5a or 5b.
(This will take about 1 minute if there are any new fi les,
otherwise the image will not appear on the display
screen.)
4 Press the Enter button on the hand-held micro terminal
to confi rm that the system is to be upgraded.
5 While the unit is being upgraded, the display image will
switch to Image 6a or if the unit has an older program version to Image 6b. After about 10 seconds, Image 2b will
appear on the screen.
6 If the unit has a newer program version, the display
image will switch to Image 3a when the air handling unit
reboots (reads the new program). For older program versions, Image 2b will also be shown here.
7 When upgrading a GOLD RX/PX/CX/SD, from Program
Version 1.02 – 2.02 to Program Version 3.03 or later. The
program will be transferred in two steps. When Image 4
reappears, wait until zero point calibration is completed
and Image 5a or 5b is displayed again (about 3 minutes).
Continue again from Item 3.
8 Isolate the current and remove the MMC/SD circuit card
when image 7 is displayed. (If frequency inverters are
used, GOLD RX/PX/CX/SD version C, and the DIP switch is
set to the ON position, the current must be isolated for at
least 1 minute after updating).
9 Folllow the instructions received from OSS (Order Sales
Support), or reset the unit to reinstate its Factory Settings
so that all the parameters will be correct. Do this under
Installation/Hand-held terminal/Basic Settings/Factory Settings. All the settings, except for the settings for communication and alarm priorities, will then return to the factory
preset values.
(When upgrading a GOLD RX/PX/CX/SD to Program Version 3.03 or later, all the alarm priorities will be reset to
the factory preset values.
10 Check or set the desired functions and set points.
Image 4
* GOLD * TUE 13:34
STOP
MANUAL OPERATION
STOP?
Image 5a
* PROGRAM TRANSFER *
TRANS. NEW VERSION
READ VERSIONS.
CANCEL
Image 5b
* PROGRAM TRANSFER *
PRESENT VER: 1.02
TRANS. NEW VER: 1.03
CANCEL
Image 6a
TRANSFERRING
NEW PROGRAM
....
Image 6b
* PROGRAM TRANSFER *
TRANSFERRING
NEW PROGRAM
....
Image 7
PROGRAM TRANSFERRED
SWITCH MAINS OFF AND
UNMOUNT MMC/SD
CARD OR PRESS X.
11 Start the air handling unit in the desired operating
mode.
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