Rockwell-automation 1738-IJM23 ArmorPOINT I/O 5V DC Encoder/Counter Mo Bedienungsanleitung PDF herunterladen (Seite 12)

Publication 1738-IN012B-EN-E - August 2013

12 ArmorPOINT I/O 5V DC Encoder/Counter Module, Series A

Assemblies

The Encoder/Counter Module uses several words to communicate real time

input and output data as well as non-real time module information (i.e.,

description, revision, and so on.) and configuration. The following table shows

the words which can be exchanged. Data may be read (get) or written (set)

using an explicit message.

Instances (Dec/Hex) Services Field Bytes

#101 (0x65) Get Present Channel Data 4

Status 2

#102 (0x66) Get Stored Channel Data 4

Status 2

#103 (0x67) Get Present Channel Data 4

Stored Channel Data 4

Status 2

#104 (0x68) Get Programming Error Code 2

#105 (0x69) Set/Get Counter Control 1

#106 (0x6a) Set/Get Counter Configuration 1

Filter Selection 1

Decimal Position 1

Reserved 1

Time Base 2

Gate Interval 1

Scalar 1

Rollover Value 4

Preset Value 4

Counter Control SSV 1

#123 (0x7b) Set/Get Counter Configuration 1

Filter Selection 1

Decimal Position 1

Reserved 1

Time Base 2

Gate Interval 1

Scalar 1

Rollover Value 4

Preset Value 4

Counter Control SSV 1

Alignment (reserved = 0) 1

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 18

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Rockwell-automation 1738-IJM23 ArmorPOINT I/O 5V DC Encoder/Counter Mo Bedienungsanleitung Seite 12