Contrex CX-1200 Bedienungsanleitung PDF herunterladen

CONTREX, Inc

DeviceNet / CX1200 Startup Guide

May 1, 2008

Overview:

This guide offers a short-form startup procedure and additional comments regarding the

CONTREX CX1200 controller connections to a DeviceNet network. The CX1200 manual

mentions the setup parameters in chapter 5, under the Main Menu\Setup\DeviceNet Setup.

Detailed DeviceNet specifications are detailed in a separate CX-Series DeviceNet Card manual.

However, that manual is written specifically for the CX1010 and applies only generically to the

CX1200. This short-form guide contains information from both sources, and simplifies the

procedure for most users who meet the "Assumptions" criteria noted below.

Assumptions:

The user is generally familiar with DeviceNet terminology, and wiring practices.

The user is familiar with the specific Host/Scanner card that will control this network.

The Scanner card is probably mounted in a PLC (vs. PC) host controller.

The user is familiar with writing PLC code to manipulate numbers. In particular there

may be a need to move decimal points around by multiply. or divide by 10's.

The primary communications mode will be "Polling", rather than "Explicit Messaging".

The data list (CX1200 parameters of interest) includes no more than 4 "write", nor more

than 4 "read" parameters.

Setup the CX1200:

Go through the Menu pages to Main Menu\Setup\DeviceNet Setup.

Enter a MAC ID value between 1 and 63. This will be the Node Address for your

network. Be sure you do not have 2 devices with the same address.

Enter a baud rate. Choices are 125, 250, or 500 kbaud. All devices on the network must

communicate with the Scanner Card at the same network speed.

Enter the unique product serial number for this network card. It would be found with the

information that came with the card. If you cannot locate it, you may proceed with the

setup anyway, as most host systems probably do not use this information anyway.

Proceed to page 2 of the CX1200 DeviceNet Setup menu. Enter the list of parameters

1 2 3 4 5

CONTREX, Inc 1

Inhaltsverzeichnis

Seite 1 - CONTREX, Inc

CONTREX, Inc DeviceNet / CX1200 Startup Guide May 1, 2008 Overview: This guide offers a short-form startup procedure and additional comments regar

Seite 2

that will be communicated over the network. The correct Parameter Number may be found in the CX1200 manual. Alternately, you could find the paramete

Seite 3

Each parameter value is transmitted over the network as 6 bytes. The first 4 bytes (2 words) contain a signed long integer. The next byte, the 5th b

Seite 4

decimal places value of 2 byte integer 0 0 1 256 2 512 3 768 4 1024 Explicit Messaging: While the CX1200 DeviceNet option card

Seite 5

CX1200 rejects that setpoint, and retains the present or existing setpoint (presumably the value entered by the operator). This technique addresses t

Weitere Dokumente für Sensoren Contrex CX-1200

Um das Dokument anzuzeigen Contrex CX-1200 Bedienungsanleitung

Contrex CX-1200 Bedienungsanleitung (18 Seiten)

Contrex CX-1200 Bedienungsanleitung (11 Seiten)

Contrex CX-1200 Bedienungsanleitung (55 Seiten)

Contrex CX-1200 Bedienungsanleitung (501 Seiten)

Kommentare zu diesen Handbüchern

Keine Kommentare

Contrex CX-1200 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Sensoren Contrex CX-1200 herunter. CONTREX CX-1200 User Manual Benutzerhandbuch

Inhaltsverzeichnis

Weitere Dokumente für Sensoren Contrex CX-1200

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Sensoren Contrex CX-1200