
25
ATTENTION!
Some parameters (
0-
and
C-
) are particularly critics,
and change them with the system already started,may
cause malfunction; to give effect to the change in their
value you have to disconnect the power supply and
then restart the system and re-programming the stroke
3.5.2.2
Restoring standard factory pa-
rameters
N.B.: this procedure is only possible if you have not
entered the password to protect your data.
Turn off the control unit, simultaneously press and
hold the UP and DOWN buttons then turn on again
and keep up pressing the buttons: after 4 seconds
the display will show the writing
rE
S-
flashing,
which indicates that the values have been restored.
N.B.: parameter
A1
in extended mode (
C-
in
simplified mode) is not restored; it must always be
set manually.
3.5.2.3
Simplified/extended parameters
mode change
The control unit provides two modes of
configuration: extended or simplified.
In extended mode the installer can change a lot
of parameters, but you need a more in-depth
knowledge of the product.
Simplified mode has been designed for ease of
installation, only a few parameters can be changed.
It is the recommended mode for an installer who is
not very familiar with the product and who does not
need special configurations.
WARNING!
The product leaves the factory set in simplified
mode, with standard values which satisfy the
majority of installations.
SIMPLIFIED MODE
EXTENDED MODE
A
hold the buttons for 4 s
If you want to go to extended mode hold the UP and
DOWN buttons both for 4 seconds, after this time
the first of the parameters of the extended version
will be displayed on the display, which is highlighted:
• by the presence of two decimal points on the first
two left digits (representing the parameter number)
• of the letter
A
in parameters less than 10, to
distinguish them from those of the simplified
version (which are different)
N.B.: The operation can be performed several times,
switching from one mode to another at will.
The table in paragraph 4.6 contains the parameters
for extended mode.
N.B.: the sequence of parameters for simplified
mode is not the same as that of extended mode,
therefore always refer to the instructions or the
label on the inside of the cover.
3.5.3
Standby mode
After 30 minutes of inactivity, the control unit enters
standby mode, and the display only indicates a
flashing dot.
The activation of standby automatically resets the
simplified parameters mode.
The mode remains at rest on the display, but the
control unit is always ready to perform commands;
to turn the display back on you have to press one of
the buttons UP,DOWN,+,-.
3.5.4
TEST mode
This is activated by pressing the TEST button, only if
the motors are stationary; otherwise, the TEST button
performs a STOP command and only the subsequent
operation of the button enables test mode.
The display is as follows:
Name of the active input
(displayed for 5 seconds)
safety protection terminal
block number in a state of
alarm (flashing, displayed
until the safety protection
goes back to resting)
AP
CH
PP
PE
Or
23 = ST
21 = COS1
20 = COS2
19 = FT1
18 = FT2
27 = FCA1
20 = FCA2
highest
priority
lowest
priority
Содержание BRUSHLESS B70/2DC
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