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Input object, Input object 67, Table 3.18—input class and services 67 – Watlow Series D8 User Manual

Page 85: Table 3.19—input class attributes (instance 0) 67

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Series D8 User’s Guide

Chapter 3: Communicating by DeviceNet

Doc. 0600-3120-2000

Watlow Anafaze

67

Input Object

The Input Object provides read/write access to all input pa-

rameters. Instance 0 of this object contains the class attributes

listed in Table 3.19. The four-loop controller has four addi-

tional instances, and the eight-loop controller has eight addi-

tional instances, each containing the attributes listed in

Table 3.20. Instance 1 corresponds to loop 1, instance 2 cor-

responds to loop 2, and so on.

Table 3.18 Input Class and Services

Table 3.19 Input Class Attributes (Instance 0)

12 (C hex)

Get/Set

Watchdog

Timeout Action USINT

Defines how to handle inactivity or watchdog

timeouts; Auto Delete (1), Deferred Delete (3)

13 (D hex)

Get

Produced Con-

nection Path

Length

UINT

Number of bytes in the Produced Connection

Path Attribute

14 (E hex)

Get

Produced Con-

nection Path

EPATH

Specifies the Application Object(s) whose

data is to be produced by this Connection

Object.

15 (F hex)

Get

Consumed

Connection

Path Length

UINT

Number of bytes in the Consumed Connec-

tion Path Length

16 (10 hex) Get

Consumed

Connection

Path

EPATH

Specifies the Application Object(s) that are to

receive data consumed by this Connection

Object.

Class Code

64 hex

Class Services

0E hex Get Attribute Single

Instance Services

0E hex Get Attribute Single
10 hex Set Attribute Single

Attribute

Access

Name

Type

Description

1 (1 hex)

Get

Revision

UINT

Revision of this object

2 (2 hex)

Get

Max Instance

UINT

Maximum instances of this object (8)

3 (3 hex)

Get

Number of

Instances

UINT

Number of object instances

Attribute

Access

Name

Type

Description