Invertek optidrive cp2 - Page 24

Optidrive P2 Advanced User Guide Rev 2.00
24
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Optidrive P2 Parameter Set Overview
1
Par.
Name
Minimum
Maximum
Default
Units
P9-08
External Trip Input Logic Source
Defines the source of the External Trip command.
Logic 1 : Drive operation is allowed
Logic 0 : Drive trips with fault External Trip
P9-09
Terminal Control Override Logic Source
Defines the source of the command used to select Terminal Control operation of the drive. This parameter is effective only when P1-12
> 0, and allows terminal control to be selected to override the control source defined in P1-12.
Logic 1 : Drive operation is controlled from the sources defined in parameters P9-02 to P9-07.
Logic 0 : Drive command source selected by P1-12
Note
The control sources to the drive are handled in the following order of priority, from Highest to Lowest :-
 STO Circuit
 External Trip
 Fast Stop
 Enable
 Terminal Control Override
 Run Forward / Run Reverse / Reverse
 Reset
P9-10
Speed Setpoint 1 Data Source
P9-11
Speed Setpoint 2 Data Source
P9-12
Speed Setpoint 3 Data Source
P9-13
Speed Setpoint 4 Data Source
P9-14
Speed Setpoint 5 Data Source
P9-15
Speed Setpoint 6 Data Source
P9-16
Speed Setpoint 7 Data Source
P9-17
Speed Setpoint 8 Data Source
Note
It is possible to define up to 8 speed setpoint sources for the drive, and to select them during operation using P9-18 – P9-20. When
changing the setpoint source, the operation is effective immediately, and does not require the drive to stop and restart.
P9-18
Speed Reference Select Bit 0 Logic Source
P9-19
Speed Reference Select Bit 1 Logic Source
P9-20
Speed Reference Select Bit 2 Logic Source
Note
The active speed setpoint source can be selected during operation by the status of the above logic source parameters. The Speed
setpoints are selected according to the following logic :-
P9-20
P9-19
P9-18
Speed Setpoint Source
0
0
0
1 (P9-10)
0
0
1
2 (P9-11)
0
1
0
3 (P9-12)
0
1
1
4 (P9-13)
1
0
0
5 (P9-14)
1
0
1
6 (P9-15)
1
1
0
7 (P9-16)
1
1
1
8 (P9-17)
P9-21
Preset Speed Select Bit 0 Logic Source
P9-22
Preset Speed Select Bit 1 Logic Source
P9-23
Preset Speed Select Bit 2 Logic Source
Note
When Preset Speeds are to be used for the speed setpoint, the active preset speed can be selected based on the status of these
parameters. The selection is according to the following logic :-
P9-23
P9-22
P9-21
Preset Speed
0
0
0
1 (P2-01)
0
0
1
2 (P2-02)
0
1
0
3 (P2-03)
0
1
1
4 (P2-04)
1
0
0
5 (P2-05)
1
0
1
6 (P2-06)
1
1
0
7 (P2-07)
1
1
1
8 (P2-08)
P9-24
Acceleration Ramp Select Bit 0 Logic Source
P9-25
Acceleration Ramp Select Bit 1 Logic Source
Note
These parameters allow alternative acceleration ramp times to be selected based on the status of the parameters above. In order to
use the function, P8-13 must be 0 (default setting), otherwise the ramps are automatically selected based on output frequency. The
acceleration ramp time is selected according to the following logic :-
P9-25
P9-24
Acceleration Ramp Parameter
0
0
P1-03
0
1
P8-01
1
0
P8-03
1
1
P8-05