BONFIGLIOLI Vectron ACTIVE CUBE - Sequence Example

11.4.1.1 Sequence example
In order to start “velocity mode”, the correct sequence must be sent by the PLC.
Preparation:
Set Acceleration (clockwise) 420 to the required value
(factory setting: 5 Hz/s)
Set
Deceleration (clockwise) 421 to the required value
(factory setting: -0.01 Hz/s)
→ -0.01 means that the value set for the acceleration will also be used for dece
l-
eration.
OUT
IN
PZD1
Control word
Status word
PZD11
r)
Modes of operation
Mod. Of. Op. Displ.
PZD12
r)
Reference
actual
speed
Remark
1
0x0000
arbitrary
Disable voltage
0x0050
any
Switch On Disabled
2
0x0002
any
(Velocity mode)
0x0002
any
3
0x0006
0x0002
any
Shutdown
0x0031
0x0002
any
Ready to switch on
4
0x0007
0x0002
any
Switch On
0x0033
0x0002
any
Switched On
5
0x000F
0x0002
0xABCD
Enable operation, no change of pre-
vious status if already enabled.
0xnn37
0x0002
Operation enabled
6a
0x007F
0x0002
0xABCD
Starts “Velocity mode” with reference
value from OUT-PZD12
r)
0xABCD.
0xnn37
0x0002
Operation enabled
6b
0x006F
0x0002
0xABCD
1299 S. Special Function Generator:
= “9-Zero”
 Starts “Velocity mode” with ref-
erence value from OUT-PZD12
r)
0xABCD.
1299 S. Special Function Generator
:
≠ “9-Zero”
 Starts with reference value with
source from 1299
S. Special
Function Generator.
0xnn37
0x0002
Operation enabled
6c
0x003F
0x0002
0xABCD
Starts “Velocity mode” with reference
value “0”
0xnn37
0x0002
Operation enabled
6d
0x002F
0x0002
0xABCD
1299 S. Special Function Generator:
= “9-Zero”
 Starts “Velocity mode” with ref-
erence value “0”
1299 S. Special Function Generator
:
≠ “9-Zero”
 Starts with reference value with
source from 1299
S. Special
Function Generator
0xnn37
0x0002
Operation enabled
6e
0x005F
0x0002
0xABCD
Starts “Velocity mode” at current
speed – current ramps will be can-
celed.
0xnn37
0x0002
Operation enabled
10/13 CM-PROFINET 81