COGCOMP.RANGELOW

Description

This parameter stores the position of the lower end of the range where cogging compensation is active on a linear axis. On rotary axis, it stores the position of the lower end of the range when the parameter is unequal to 0.

When the value is changed while compensation values are configured, the compensation values will be redistributed over the new range, which will most likely lead to incorrect compensation.

Before starting COGCOMP.TEACH on a linear axis, the value in COGCOMP.RANGELOW has to be smaller than COGCOMP.RANGEHIGH.

General Information

Type

NV Parameter

Units

Position units

Range

-9,223,372,036,854,774 [counts] to 9,223,372,036,854,774 [counts] or equivalent in position units

Default Value

0

Data Type

Float

Start Version

M_01-14-06-001

Variants Supported

Variant Supported
AKD Base Yes
AKD with Position Indexer Yes
AKD EtherCAT Yes
AKD CANopen Yes
AKD BASIC No
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 Supported Parameters (➜ p. 1).

Fieldbus Index/Subindex Object Start Version

EtherCAT COE and CANopen

5418h/0

M_01-14-06-001

Fieldbus

Address

Attributes Signed?

Profinet

3048

DWord Yes
sercos® III 8 Octets
Fieldbus Instance Data Size Data Type
EtherNet/IP 1049 8 Byte Signed Position

Fieldbus

Index/Subindex

Is 64 bit? Attributes Signed? Object Start Version

Modbus

2908

Yes 64 bit Yes M_01-14-06-001