PL.ERRFTHRESH

Description

This parameter sets the maximum position error. If the position error PL.ERR is larger than PL.ERRFTHRESH the drive generates a fault. If PL.ERRFTHRESH is set to 0, the maximum position error is ignored.

Example

Set position rotary units to 2 (degrees). Setting PL.ERRFTHRESH to 1000 states that is the position error is larger than 1000 degrees, the drive will generate a fault.

UNIT.PROTARY 2

PL.ERRFTHRESH 1000

General Information

Type

NV Parameter

Units

Depends UNIT.ACCROTARY on or UNIT.ACCLINEAR

Rotary: counts, rad, deg, (custom units), 16-bit counts

Linear: counts, mm, µm, (custom units), 16-bit counts

Range

Rotary:

0.000 to 5,123,372,000,000,005.000 counts

0.000 to 7,495,067.136 rad

0.000 to 429,436,076.032 deg

0.000 to 5,964,389.888 (custom units)

0.000 to 78,176,452,636.718 16-bit counts

Linear:

0.000 to 5,123,372,000,000,005.000 counts  

0.000 to 1,192,877.952*MOTOR.PITCH mm

0.000 to 1,192,878,014.464*MOTOR.PITCH µm

0.000 to 5,964,389.888 (custom units)

0.000 to 78,176,452,636.718 16-bit counts

Default Value

Rotary:

42,949,672,960.000 counts

62.832 rad

3,600.000 deg

50.000 (custom units)

655,360.000 16-bit counts

Linear:

42,949,672,960.000 counts  

10.000*MOTOR.PITCHMOTOR.PITCHmm

10,000.000*MOTOR.PITCH µm

50.000 (custom units)

655,360.000 16-bit counts

Data Type

Float

BASIC: Integer

See Also

PL.ERR

Start Version

M_01-00-00-000

Variants Supported

Variant Supported
AKD Base Yes
AKD with Position Indexer Yes
AKD EtherCAT Yes
AKD CANopen Yes
AKD BASIC Yes
AKD SynqNet Yes*
AKD EtherNet/IP Yes
AKD PROFINET Yes
AKD Sercos® III Yes
AKD-N Yes
AKD-C No

*In SynqNet, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.

Fieldbus Information

If your drive type is listed as supported but no index, address, or instance number is listed, then this parameter is accessible through WorkBench, but not over your fieldbus type. For information on SynqNet parameters see SynqNet Supported Parameters.

EtherCAT CoE and CANopen
Index/Subindex Object Start Version

35C7h/0

6065h/0

M_01-00-00-000
PROFINET and Sercos® III
Fieldbus Address Attributes Signed?

PROFINET

2290 DWord No
Sercos® III 8 Octets
EtherNet/IP
Instance Data Size Data Type
291 8 Byte Position
Modbus
Register Address Is 64 bit? Attributes Signed? Object Start Version

580

Yes 64 bit No M_01-03-00-000

Related Topics

PL.ERR | PL.ERRMODE | PL.ERRWTHRESH

Position Loop