BONFIGLIOLI Active Cube Applications Manual

5.4 Control of acceleration ramps via digital input
5.4.1 Switching ramp mode on or off
Acceleration ramps can be selected via a digital input. This function is switched on or off via Parame-
ter
Ramp Mode 830.
Parameter
Unit
Setting range
Default settings
No.
Identifier
830
Ramp Mode
-
Selection
0 – Acc./Dec. clock-
wise/anticlockwise
Operation Modes of Parameter 830
0
-
Acc./Dec. clockwise/anticlockwise
Ramp mode is switched off. Acceleration and Deceler-
ation are controlled - depending on the sense of rota-
tion
– by Parameters:
− Acceleration Clockwise 420
− Deceleration Clockwise
421
− Acceleration Anticlockwise
422
− Deceleration Anticlockwise 423
The digital source selected in Parameter 831 is not
evaluated.
1
-
Acc. 2/dec. 2
Ramp mode is switched on. Depending on the value of
the digital source selected in Parameter 831, the pa-
rameters for anticlockwise rotation or the parameters
for clockwise operation are used for acceleration and
deceleration, see 5.4.3 “Evaluation of digital input”.
5.4.2 Selection of digital source
The digital source is selected via Parameter Acc. 2/Dec. 2 831. All standard digital sources are availa-
ble.
Parameter
Unit
Setting range
Default settings
No.
Identifier
831
Acc. 2/dec. 2
-
Selection
7 - off
5.4.3 Evaluation of digital input
The current value of the digital input determines which parameter for acceleration and deceleration is
used for both senses of rotation:
FALSE:
Parameters Acceleration Clockwise 420 and Deceleration (Clockwise) 421 are used for
clockwise and anticlockwise operation.
TRUE:
Parameters Acceleration Anticlockwise 422 and Deceleration Anticlockwise 423 are
used for clockwise and anticlockwise operation.
11/13 ACU Spindle Applications 39

BONFIGLIOLI Active Cube Specifications

General

Brand	BONFIGLIOLI
Model	Active Cube
Category	Inverter
Language	English