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1769-of8c and -of8v channel configuration -24 – Rockwell Automation 1769-OF2 Compact I/O Analog Modules User Manual

Page 106

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Publication 1769-UM002B-EN-P - July 2005

4-24 Module Data, Status, and Channel Configuration for the Output Modules

1769-OF8C and -OF8V Channel Configuration

The first two words of each eight word group in the configuration file allow
you to change the parameters of each channel independently. For example,
words 8 and 9 correspond to channel 1 while words 56 and 57 correspond to
channel 7.

Table 4.12 1769-OF8C Channel Configuration

(1)

Define

Indicate this

These bit settings

15 14 13 12 11 10 9

8

7

6

5

4

3

2

1

0

Program (Idle) to
Fault Enable

Program (Idle)
Mode Data
Applied

(2)

0

Fault Mode
Data Applied

(2)

1

Hold for
Initialization

Disabled

0

Enabled

1

Program (Idle)
Mode

Hold Last
State

(2)

0

User-Defined
Value

(2)

1

Fault Mode

Hold Last
State

(2)

0

User-Defined
Fault Value

(2)

1

Enable Ramping

Disabled

0

Enabled

1

Enable Clamp/
Alarm Latching

Disabled

0

Enabled

1

Enable High
Clamp/ Alarm
Interrupt

Disabled

0

Enabled

1

Enable Low
Clamp/ Alarm
Interrupt

Disabled

0

Enabled

1

Enable Channel

Disabled

0

Enabled

1

(1)

Refer to the 1769-OF8C and -OF8V Output Channel Configuration table.

(2)

These functions are not supported by all controllers (e.g. MicroLogix 1500) using any configuration method. Refer to your
controller manual for details.