BONFIGLIOLI Agile Operating Instructions Manual page 97

Commissioning
Energy saving
Switch off Set a time in P1510. If no key is pressed on the operator panel during
display this time, the display will be switched off.
Switch off Via P1511, select which functions are to be switched off: Operator
functions panel, digital inputs and outputs, communication or fan. The frequency
inverter switches the functions off thus reducing power consumption if
enable is switched off via digital inputs STOA and STOB.
Energy sav- For P30, "110 - IM sensor-less control (SLC)" or "410 - IM: sensor-less
ing function field-oriented control" must be selected.
Via P1550, select if the possible energy savings are to be determined
automatically or specified via an entered value (P1551).
Via P1551, select which digital input or logic signal is to be used for
starting the energy saving function.
Quadratic V/f For load behavior with torque increasing quadratically to speed (e.g.
characteristic fan). For control according to V/f characteristic. For P30, "110 - IM
sensor-less control (SLC)" must be selected.
Via P606, set the characteristic to "2 - quadratic".
Set up the V/f characteristic using parameters 600 ... 604.
Other E.g. temperature-controlled fans, automatic switch frequency change-
over, energy-optimized braking.
Service
Service inter- The time remaining until service of DC link (P1530) and fan (P1531)
val can be displayed.
If the time is expired, a message in P1533
or a warning will be output. The reaction
can be set up.
Test functions
For finding errors and defects at the frequency inverter, sensors, the
load and the electrical connections.
Earth fault/ Test for earth fault or short-circuit with DC link potential.
short circuit
test
Load test Test of IGBTs, the load (e.g. for short circuit), current measurement
and for broken cables.
Start test With opera-
tor panel
With PC
software
VPlus
Automatic Via P1542, select which test is to be started each time after an error
test switch-off.
Test of fan The function of the fans is tested
Start test With opera-
tor panel
Typical functions
Switch on enable at inputs STOA and STOB.
Select menu item "Test" in "Local" menu.
Select test 1. Comply with the instructions in chapter
7.2.3.1 "Earth fault and short circuit test (Test 1)".
Then, select test 2.
Via P1540, select "11 - Start Test 1" or "12 - Start
Test 2".
Switch on enable at inputs STOA and STOB.
Select menu item "Test" in "Local" menu.
Select Test 3. Press ENT. The fans must rotate.
Press ESC.
97
DC-Link: P1534
Fan: P1535
06/2013 Operating Instructions
Chapter
8
8
8.1
8.2
8.4
Chapter
10.3
10.3.1
10.3.2
Chapter
7.2.3.1
7.2.3.2
7.2.3.3
7.2.3.4
7.2.3.5
Kapitel
7.2.3.6
Agile