DIO#.FILTER

Description

Gets or sets the digital input filter when specified channel is configured as a digital input (see DIO#.DIR). 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 PulseClosed When the step gets activated, the action is activated for a single execution, and possibly once again when the step is deactivated 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

Usage

When DIO#.DIR = 0 (input) then the corresponding DIO#.FILTER can be set to adjust the filter of the input value.

Code

--> DI01.DIR
0
--> DIO1.FILTER
0
--> DIO1.FILTER 1

Context

For more information 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 0
Data Type Integer
See Also  

Stored in Non-Volatile Memory

Yes

Variants Supported

All variants are supported

Fieldbus Information

EtherCATClosed ***EtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs CoE and CANopen

Command

Index

SubIndex

Data Type

Units

Float Scale

Access

PDOClosed PDO is a type of protocol frame used in some fieldbuses. A PDO contains one or more object dictionary entries, which define the application data transferred between devices. Mappable

DIO1.FILTER

368ah

03h

Unsigned8

-

-

Read/Write

No

DIO2.FILTER

368bh

03h

Unsigned8

-

-

Read/Write

No

DIO3.FILTER

368ch

03h

Unsigned8

-

-

Read/Write

No

DIO4.FILTER

368dh

03h

Unsigned8

-

-

Read/Write

No

DIO5.FILTER

368eh

03h

Unsigned8

-

-

Read/Write

No

DIO6.FILTER

368fh

03h

Unsigned8

-

-

Read/Write

No
EtherNet/IP

Name

ID

Hex

Data Type

Access

Units

DIO1.FILTER

22250

56EA

Unsigned8

Read/Write

-

DIO2.FILTER

22251

56EB

Unsigned8

Read/Write

-

DIO3.FILTER

22252

56EC

Unsigned8

Read/Write

-

DIO4.FILTER

22253

56ED

Unsigned8

Read/Write

-

DIO5.FILTER

22254

56EE

Unsigned8

Read/Write

-

DIO6.FILTER

22255

56EF

Unsigned8

Read/Write

-
PROFINET

Parameter

PNU

Data Type

Access

Units

DIO1.FILTER

22250

Unsigned8

Read/Write

-

DIO2.FILTER

22251

Unsigned8

Read/Write

-

DIO3.FILTER

22252

Unsigned8

Read/Write

-

DIO4.FILTER

22253

Unsigned8

Read/Write

-

DIO5.FILTER

22254

Unsigned8

Read/Write

-

DIO6.FILTER

22255

Unsigned8

Read/Write

-