PositionFilter

General

Type

AD

Devices

LXM62 Safety Module, ILM62 Safety Module

Traceable

Yes

Functional Description

This parameter defines the filter time for the position value which is calculated from the encoder inputs. The filter time affects the velocity as well because the calculation of the velocity depends on the encoder position. The filtered position is used for the calculation of the velocity and as input for the safety-related functions SOS, SS2, and SDI. The velocity is used for the monitoring of the deceleration ramp in the safety-related functions and for monitoring the speed limits of SLS and SMS.

Warning_Color.gifWARNING

INCREASED SYSTEM REACTION TIME BY INCORRECT FILTER SETTING

oOnly set filter times according to your risk analysis.

oValidate that the selected filter time matches the requirements of your system reaction time.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

Value

Data type

Meaning

2, 4, 8, 16, 32, 64 (default = 2)

ENUM

Filter time in ms for the position.