Technical Assistance Menu - DAB esybox max Instrucciones De Instalación Y Mantenimiento

From this menu page it is possible to associate and disassociate an element from your personal wireless network.
When the machine starts the AS menu item does not show any connection because no device is associated. In these conditions the message
"No Dev" is shown and the COMM led is off. Only an action by the operator can allow devices to be added or removed with the operations of
association and disassociation.
Association of devices
Once on the AS page, pressing "^" for 5 sec puts the machine in the wireless association search status, communicating this status with a
flashing of the COMM led at regular intervals. As soon as two machines in a working communication range are put into this status, if possible,
they are associated with each other. If the association is not possible for one or both machines, the procedure ends and a pop-up appears on
each machine saying "association not possible". An association may not be possible because the device you are trying to associate is already
present in the maximum number or because the device to be associated is not recognised.
In the last case repeat the procedure from the start.
The search status for association remains active until the device to be associated is detected (irrespective of the result of association); if no
device can be seen within the space of 1 minute, the machine automatically leaves association status. You can leave the search status for
wireless association at any time by pressing SET or MODE.
Short-cut. To speed up the procedure, a short-cut has been created that makes it possible to put the pump in association from the
main page by pressing the "˅" key.
IMPORTANT: Once the association has been made between 2 or more devices, a pop-up appears on the display asking you to extend the
configuration. This happens in the case where the devices have different configuration parameters (e.g. setpoint SP, RP etc.). Pressing ^ on a
pump extends the configuration of that pump to the other associated pumps.
When the ^ key is pressed pop-ups appear with the message "Wait...", and when this message is finished the pumps will start to work regularly
with the sensitive parameters aligned; refer to paragraph 11.1.5 for further information.
Disassociation of devices
To dissociate a device belonging to an existing group, go to page AS (installer menu) of the device itself and press the – key for at least 5
seconds.
After this operation all the icons related to the connected devices will be replaced the message "No Dev" is shown and the COMM LED will
remain off.
Replacing devices
To replace a device in an existing group it is sufficient to dissociate the device to be replaced and to associate the new device as described in
the procedures above.
If it is not possible to dissociate the element to be replaced (faulty or not available), you will have to carry out the disassociation procedure for
each device and create a new group.
8.5.6 EK: low pressure detected on suction
The EK parameter allows you to set the functions for detecting low suction pressure as follows:
function disabled
•
function enabled with automatic reset
•
function enabled with manual reset
•
The function for detecting low pressure on suction generates the blocking of the system after the time T1 (see T1: Low pressure delay).
When the block occurs, the F4 symbol is displayed on the main page.
The two different settings (automatic or manual reset) differ in the type of reset once the pump is blocked:
In automatic reset mode the suction pressure must return to a value above the PK threshold for at least 2 seconds.
•
In manual reset mode it is necessary to simultaneously press and release the "^" and "˅" keys.
•
8.5.7 PK: low pressure threshold on suction
Sets the pressure threshold below which the block is tripped for low pressure on suction.
direction of rotation
8.5.8 RT:
Displays the direction of rotation. Parameter that cannot be modified by the user.

8.6 Technical Assistance Menu

Advanced settings to be made only by skilled personnel or under the direct control of the service network.
From the main menu, hold down simultaneously the "MODE", "SET" and "^"keys until "TB" appears on the display (or use the selection menu
pressing ^ or ˅ ). The menu allows you to view and modify various configuration parameters: the MODE key allows you to scroll through the
ENGLISH
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