ElmoMC SimplIQ Digital Servo Drives-Bell Command Reference - Manual (Page 100)

KV[N] - High-order Controller Filter
Parameters
Purpose:
Specifies the parameters of the following filters:
Filter Parameters Maximum Order
Speed controller high-order filter KV[0]…KV[21]
Position controller high-order filter
(RFFI) KV[22]…KV[43]
Analog position sensor filter KV[44]…KV[55] Order 4 (2 blocks)
Analog reference to speed controller KV[56]…KV[67] Order 4 (2 blocks)
Table 3-25: KV[N] Filter Partitions
The KV[0] parameter defines whether or not the speed controller high-order filter is
used:
If KV[0]=0, the high-order filter is not used.
If KV[0]=100, the high-order filter is defined by the rest of the KV[N]
parameters.
Similarly, KV[22]=0 deactivates the position controller high-order filter, KV[44]=0
deactivates the analog position sensor filter, and KV[56]=0 deactivates the filtering of
the analog reference to the speed controller.
The KV[N] array specifies almost arbitrary linear filters. To learn how the KV[N]
parameters specify a filter and to see a programming example, refer to
Filters .
Attributes: Type: Parameter, Integer
Source: Program, RS-232, CANopen
Restrictions: MO=0
Default values: RS=0
Range:
See the application note below
Index range: [0…67]
Activation:
See note below
SimplIQ: Modified (see note)
Under most circumstances, this command is used only by the tuning
environment.
Notes:
• The controller filters (speed and position) are activated by MO=1.
SimplIQ for Steppers Command Reference Manual Alphabetical Listing
MAN-STECR (Ver. 1.1)
92