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Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller Instruction Manual User Manual

Page 157

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Table 5-8. External Module (Tasks 0-23)

Title

Definition

Atom

0

1

2

3

4

5

6

7

Remote
Point

This parameter specifies the device and variable (or
variable data source) to be accessed by the task. The
format of the specification is dependent on the network
being used.

The Remote Point and Local Point parameters must
specify identical data types.

RPT

(0-7)

A128

A130 A132 A134 A136 A138 A140 A142

Local
Point

This parameter specifies the datapoint within the
controller or instrument that is accessed by the task.

The Remote Point and Local Point parameters must
specify identical data types.

LPT

(0-7)

F352

F353

F354

F355

F356

F357

F358

F359

Scan

Specifies the rate at which the task is executed. The
time in seconds (0-255) that the task is to be repeated
is loaded into this datapoint.

A value of 0 stops task execution.

SCAN

(0-7)

B400

B401 B402 B403 B404 B405 B406 B407

Mode

This parameter indicates the type of access performed
by the task:
0 - Off (No access performed).
1 - Read (from Remote Point and write to Local Point).
2 - Write (Read from Local Point and write to Remote
Point).
3 - Bider (Bidirectional. If the Local Point value
changes, write that value to the Remote Point;
otherwise, read the Remote Point value and write it to
the Local Point).

MODE

(0-7)

B424

B425 B426 B427 B428 B429 B430 B431

Status

Indicates the result of the last scheduled execution of
the task:

0 - failed
1 - successful

STAT

(0-7)

L200

L201

L202

L203

L204

L205

L206

L207

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