Velocity Mode [Rpm] - BONFIGLIOLI Active cube Operation Manual

11.4.1

Velocity mode [rpm]

"Velocity mode" can be selected via parameter
1454 = 2.
tion
In velocity mode, the mode-specific bits of the control word control the ramp generator
(RFG – Ramp Function Generator). The block diagram illustrates the function.
Relevant parameters:
410
411
1459
240
418
419
420
422
421
1454
The ramp times are specified via parameters 430...433.
15 14 13 12 11 10 9
10/13
Control word
Status word
Override Target velocity vl [rpm]
Actual speed
Minimum Frequency
Maximum Frequency
Acceleration (Clockwise)
Acceleration Anticlockwise
Deceleration (Clockwise)
Override Modes Of Operation
8 7
ACU
Modbus/TCP
Override Modes Of Opera-
Control word
6 5 4 3 2 1 0 Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Switch on
Enable voltage
Quick stop (Low active)
Enable operation
Rfg enable
Rfg unlock
Rfg use ref
Fault reset
Halt
-
-
-
-
-
-
-
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