Doc: I456GB06_16.docx 29/06/2016
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Main menu
To access the main menu, press the
▲
and
▼
buttons together when the motor is stopped.
This provides you access to the following functions:
FUNCTION
CODE
DISPLAY
Set password (if enabled – see P03 )
PAS
PASSWORD
Launch SETUP menu
SET
SETUP
Enter EVENTS log list
EVE
EVENTS
Launch COMMANDS menu
CnD
COMMANDS
Starter serial number
Sn
SERIAL N.
Starter firmware revision
Sr
REV. NUM.
Quit main menu
ESC
EXIT
Select the required function by pressing
▲
and
▼
.
Press START to confirm.
Password-protected access
The password is used to enable or block access to the setting menu and the control menu.
The password is deactivated and access is free on new equipment (default). If the passwords are enabled, they must be entered to access the equipment (the passwords are numeric).
See
P03 PASSWORD
menu for how to enable and define passwords.
There are two access levels, according to the entered code:
User level access – allows you to display parameters but not to modify them.
Advanced level access - the same rights as the user, with the addition of being able to edit all settings.
If the password is enabled, you are prompted to enter the password when you call up the main menu.
The password setting window will appear:
Use the
▲
and
▼
buttons to change the value of the current digit in the range 0 to 9.
Press START to move to the next digit on the right.
The respective unlock message will appear when the entered password corresponds to the
User level password
or to the
Advanced level password
.
After having unlocked the password, access will remain enabled until:
o
the equipment is switched off.
o
the equipment is reset (after closing the settings menu).
o
two minutes elapse without the operator touching any button.
o
press the STOP button to abort setting the password.
Inputs, outputs, internal variables
The ADXL's inputs and outputs are identified by a code and a sequential number. For example, the digital inputs are named INPx, where x is the input number. In the same way, the digital
outputs are denominated OUTx and the communications ports COMx.
The respective configuration menus allow you to map any function to any input/output. The default programming maps the most commonly used functions, to facilitate commissioning the
soft starter.
CODE
DESCRIPTION
RANGE
INPx
Digital inputs
1…3
OUTx
Digital outputs
1…3
COMx
Communication ports
1
Like the inputs/outputs, there are internal variables (bit) which may be associated to the outputs or combined. For example, limit thresholds can be applied to the measurements performed
by the system (voltage, current etc.). In this case, the internal variable, named LIMx, will be activated when the measurement is beyond the limits defined by the user by means of the
respective setting menu.
The following table shows all the internal variables managed by the ADXL with their range (number of variables per type).
CODE DESCRIPTION
RANGE
LIMx
Limit thresholds on measurements
1…4
REMx
Variables controlled remotely
1…8
UAx
User alarms
1…4
Limit thresholds (LIMx)
The LIMx limit thresholds are internal variables the status of which depends on a measurement performed by the system exceeding the limits defined by the user (e.g. total active power
higher than 25kW).
To speed up setting considering that each threshold can span across an extremely wide range, each threshold can be set to a base value + a multiplying coefficient (e.g.: 25 x 1k =
25000).
Two thresholds are available for each LIM (upper and lower). The upper threshold must always be set to a value higher than the lower value.
The meaning of the thresholds depends on the following functions:
Min function
: with the Min function the lower threshold is the tripping threshold and the upper threshold is the resetting threshold. The threshold is activated after the set delay when the
value of the selected measurement is under the lower limit. Reset is activated after the set delay when the value of the measurement is higher than the upper threshold.
Max function:
with the Max function the upper threshold is the tripping threshold and the lower threshold is the resetting threshold. The threshold is activated after the set delay when the
value of the selected measurement is higher than the upper limit. Reset is activated after the set delay when the value of the measurement is lower than the lower threshold.
Min+Max function:
with the Min+Max function both the upper and the lower thresholds are trip thresholds. The threshold is activated after the respective delays when the value of the
selected measurement is either lower than the lower limit or higher than the upper limit. Resetting is immediate as soon as the value returns within the limits.
Tripping may mean energising or de-energising the LIM limit according to the setting.
If the LIM limit is set with memory, manual resetting is possible using the specific control in the commands menu. See the P10 settings menu.
