NP5 SPI Online Manual

604Ch Vl Dimension Factor

Function

The unit for speed values is defined here for the objects associated with velocity mode.

Object description

Index 604Ch
Object name Vl Dimension Factor
Object Code ARRAY
Data type INTEGER32
Savable yes, category: application
Firmware version FIR-v1426
Change history

Value description

Subindex 00h
Name Highest Sub-index Supported
Data type UNSIGNED8
Access read only
PDO mapping no
Allowed values
Preset value 02h
Subindex 01h
Name Vl Dimension Factor Numerator
Data type INTEGER32
Access read / write
PDO mapping RX-PDO
Allowed values
Preset value 00000001h
Subindex 02h
Name Vl Dimension Factor Denominator
Data type INTEGER32
Access read / write
PDO mapping RX-PDO
Allowed values
Preset value 0000003Ch

Description

If subindex 1 is set to the value "1" and subindex 2 is set to the value "1"; the speed is specified in revolutions per minute.

Otherwise, subindex 1 contains the denominator (multiplier) and subindex 2 contains the numerator (divisor) with which the internal speed values are converted to revolutions per second. If subindex 1 is set to the value "1" and subindex 2 is set to the value "60" (factory setting), the speed is specified in revolutions per minute (1 revolution per 60 seconds).

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