ENGLISH
GB
86
bar Plant pressure
FAULT Presence of an error preventing operation of the electropump
The following may appear on the pages that show parameters: numerical
values and units of measure of the current item, values of other param-
eters linked to the setting of the current item, graphic bar, lists; see Figure
18.
6.4 - Blocking parameter setting by Password
The device has a password-enabled protection system. If a password is
set, the parameters of the device will be accessible and visible but it will
not be possible to change them.
The password management system is in the “technical assistance” menu
and is managed by means of the parameter PW
6.5 - Enabling and disabling the motor
In normal operating conditions, pressing and then releasing both the “+”
and “-” keys causes the blocking/release of the motor (self-holding even
after switching off). If there is a fault alarm, the operation described above
resets the alarm.
When the motor is disabled this status is shown by the blinking white
LED.
This command can be activated from any menu page except RF and PW.
7 - MEANING OF THE INDIVIDUAL PARAMETERS
7.1 - User Menu
From the main menu, pressing the MODE key (or using the selection
menu and pressing + o - ), gives access to the USER MENU. In the
menu the MODE key allows you to scroll through the various menu
pages. The values shown are the following.
Table 8: Indications on the status bar
Com. icon with
number
Operating status in multi-pump communication with the address
indicated
Com. icon with E Error status of communication in the multi-pump system
E0...E16 Internal error 0...16
EE Writing and reading the factory settings on EEprom
WARN.
Low voltage Warning due to lack of supply voltage
The other menu pages vary with the associated functions and are
described later by type of indication or setting. Once you have entered
any menu, the bottom of the page always shows a summary of the main
operating parameters (running status or any fault, current speed and
pressure).
This allows a constant view of the machine’s fundamental parameters.
Indications on the status bar at the bottom of each page
Identifying code Description
GO Motor stopped
SB Motor stopped
rpm Motor revs per minute
Table 7: Status and error messages on the main page
Figure 18: Display of a menu parameter
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