DIN#.FILTER

Description

This parameter gets or sets the digital input filter. The digital filter blocks input changes (rising or falling edges) until the minimum pulse width is exceeded. The +/- tolerance listed is the sample period (uncertainty) of the filter.

Value Description Min Pulse Width Typical Use
0 Unfiltered >40ns RS485 inputs
4 Ultra fast

>240ns

+/- 40ns

Fast Optos
1 Fast

>10.24 µs

+/- 0.64 µs

 Fast Optos
2 Standard

>163µs

+/- 10.24µs

 Slow Optos
3 Slow

>2.62ms

+/- 0.16384ms

 Mechanical switch

Examples

Context

See Digital Inputs and Outputs.

Versions

Action Version Notes
Implemented 02-00-00-000

 

General Information

Type Read/Write
Units N/A
Range 0 to 4
Default Value

Depends on DIN:

4 for DIN1-2

2 for DIN3-12
Data Type Integer
See Also  

Stored in Non-Volatile Memory

Yes

Variants Supported

All variants are supported

Industrial Ethernet Information

EtherCAT CoE and CANopen

Command

Index

SubIndex

Data Type

Units

Float Scale

Access

PDO Mappable

DIN1.FILTER

3590h

02h

Unsigned8

-

-

Read/Write

No

DIN2.FILTER

3591h

02h

Unsigned8

-

-

Read/Write

No

DIN3.FILTER

3592h

02h

Unsigned8

-

-

Read/Write

No

DIN4.FILTER

3593h

02h

Unsigned8

-

-

Read/Write

No
EtherNet/IP

ID

Instance

Attribute

Name

Data Type

Access

User Mappable

20100

1

20100 (0x4e84)

DIN1.FILTER

Unsigned8

Read/Write

Yes

20101

1

20101 (0x4e85)

DIN2.FILTER

Unsigned8

Read/Write

Yes

20102

1

20102 (0x4e86)

DIN3.FILTER

Unsigned8

Read/Write

Yes

20103

1

20103 (0x4e87)

DIN4.FILTER

Unsigned8

Read/Write

Yes
PROFINET

Parameter

PNU

Data Type

Access

Units

DIN1.FILTER

20100

Unsigned8

Read/Write

-

DIN2.FILTER

20101

Unsigned8

Read/Write

-

DIN3.FILTER

20102

Unsigned8

Read/Write

-

DIN4.FILTER

20103

Unsigned8

Read/Write

-