Profile Velocity Mode [U/S] (Pv) - BONFIGLIOLI Active cube Operation Manual

11.4.2

Profile Velocity mode [u/s] (pv)

"Profile velocity mode" (pv) can be selected via
= 3. In "Profile velocity mode" (pv), the frequency inverter receives a target speed in
user units per second [u/s].
Relevant parameters:
410
Control word
411
Status word
418
Minimum Frequency
419
Maximum Frequency
1454
Override Modes Of Operation
1107
Act. Speed
1276
Velocity Window
1277
Velocity Window Time
1278
Threshold Window
The ramp times are specified via parameters 1176...1178.
In "Profile velocity mode" (pv), the mode-specific bits of the control word and the
status word are used as follows:
15 14 13 12 11 10 9
82
Override Modes Of Operation
1279
1457
1458
1179
1176
1178
1275
1460
Control word
8 7 6 5 4 3
ACU
Modbus/TCP
Threshold Window Time
Override Profile Acceleration
Override Profile Deceleration
Emergency ramp
Ramp time Accel.
Ramp time Decel.
Max Slippage
Override Target Velocity pv [u/s]
2 1 0 Bit
0
Switch on
1 Enable voltage
Quick stop (Low
2
active)
3 Enable operation
4 -
5
-
6
-
7
Fault reset
8 Halt
9 -
1
0 -
1
1 -
1
-
2
1
3 -
1
-
4
1
5 -
1454
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