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16
OUTPUTS STATUS & TESTS MENU [2] [3] - CONTINUED
ITEM
FORMAT
UNITS
6 [1]
b
1
b
2
-
tESt
7 [1]
On
-
OFF
tESt
8 [1]
On
-
OFF
tESt
9 [1]
On
-
OFF
tESt
10 [1]
b
1
b
-
tESt
11 [1]
nnn
%
tESt
12 [1]
nnn
%
tESt
13 [1]
nnn
%
tESt
14 [1]
nnn
%
tESt
15
YES
-
no
tESt
1
This item is displayed in certain unit configurations only.
2
Testing authorised only if the unit is in Local Off and all compressors are off.
3
Password needed only for testing.
“Test” displayed in turn with the item value during tests.
DESCRIPTION
Outdoor coil heater status
In test mode the direction arrows successively display 01 and 10, in order to alternatively authorise the test of each
heater.
b
1
= heater circuit A
b
2
= heater circuit B
This item is only displayed for heat pump units.
Power exhaust status
In test mode this item permits testing the power exhaust.
Fire damper status
In test mode this item permits testing the anti-fire damper. The anti-fire damper option is not compatible with the
economiser option.
Humidifier status
In test mode this item permits testing the humidifier output.
Alarm output command status
b
1
= alarm circuit A
b
2
= alarm circuit B
In
test mode
, the Arrow buttons display 01 and 10 in succession, so as to force each alarm output status in turn.
Economiser position
In test mode this item permits testing the economiser analogue control.
Variable-speed fan - circuit A
In test mode this item permits testing the fan analogue control.
Variable-speed fan - circuit B
In test mode this item permits testing the fan analogue control.
Hot-water three-way valve position
In test mode this item permits testing the three-way valve analogue control.
Used for local interface test
only. Lights or flashes all LEDs and blocks, so as to check that they are working properly.
4.3.10.3 - Manual tests
This function allows the user to test the outputs individually, if the
machine is completely shut down (LOFF). To carry out a
manual test use the arrow keys to access the output to be tested
and press the Enter key (longer than 2 seconds) to activate the
modification mode. The password is automatically requested, if it
has not previously been verified. The Outputs/Test LED on the
user interface begins to flash. Enter the desired test value and
again press Enter to start the test. 'TESt' is displayed on the 4-
digit display alternately with the value tested. The Outputs/Test
LED stops flashing. Press the Enter key or an arrow key to stop
the test.
4.3.11- Description of the configuration menu
4.3.11.1- General
This menu can be used to display and modify all configurations:
Factory, Service and User. Only the User Configuration can be
modified by the end-user. The Factory, Service and master/slave
configurations are not described in this document. A configuration
can only be modified if the unit is fully stopped (LOFF).
The menus User 1 [USEr 1] and User 2 [USEr 2] are password-
protected. The other menus are directly accessible, except if
item 6 of the User 1 menu (password for all configurations) has
been validated.
4.3.11.2 - Password
A password must be entered in order to access the test function
or to modify a configuration. It is automatically requested, if
necessary: 'EntEr PASS' is displayed on the 4-digit display and
the configuration menu LED flashes, indicating that the modifi-
cation mode is active. Press the arrow keys until the value '11' is
displayed on the 4-digit display. Press Enter to validate this.
The configuration menu LED stops flashing. If the password is
correct, 'Good' is displayed. If the password is incorrect, 'PASS
incorrEct' is displayed. The User password has a default value
of 11.
This value can be modified through the Service configuration.
The password can be entered if the unit is fully stopped, other-
wise 'ACCES dEniEd' (access denied) will be displayed on the 4-
digit display. The controller automatically deactivates the
password after 5 minutes without activity (i.e. no buttons
pressed) or after powering up.