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Carel pGD0/pGD1 User Manual

Carel pGD0/pGD1
84 pages
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pCO sistema
General manual
User manual
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QUESTE ISTRUZIONI
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THESE INSTRUCTIONS

Table of Contents

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Carel pGD0/pGD1 Specifications

General IconGeneral
BrandCarel
ModelpGD0/pGD1
CategoryController
LanguageEnglish

Summary

2. DESCRIPTION OF THE PRODUCTS

2.1 PCO³ controller

Details the physical layout and connectors of the PCO³ controller with a key.

2.1.1 Meaning of the pCO³ inputs/outputs

Lists and describes the signals for each connector on the PCO³ controller.

2.2 PCO³ technical specifications

PCO³ digital outputs

Explains the features and grouping of PCO³ digital relay outputs.

PCO³ electrical specifications

Covers power supply, CPU, memory, and clock specifications for PCO³ controllers.

2.3 pCO¹ controller

2.3.1 Meaning of the pCO¹ inputs/outputs

Lists and describes signals for each connector on the pCO¹ controller.

2.4 pCO¹ technical specifications

PCO¹ digital outputs

Explains the features and grouping of pCO¹ digital relay outputs.

PCO¹ electrical specifications

Covers power supply, CPU, memory, and clock specs for pCO¹ controllers.

2.5 pCO*s board

2.6 PCO*s technical specifications

2.7 pCO controller

2.7.1 Meaning of the pCO inputs/outputs

Lists and describes signals for each connector on the pCO controller.

2.8 PCO technical specifications

3. USER TERMINALS

3.1 pGD0/pGD1, PGD2/pGD3 graphic terminals

Introduces graphic terminals, detailing PGD0 and PGD1 models and their specifications.

3.1.2 PGD2 and pGD3 graphic displays

Describes PGD2 and PGD3 graphic displays, mentioning resolutions and color capabilities.

3.1.9 Connecting the user terminal to the pCO

Details how to connect user terminals to the pCO controller using telephone or shielded cables.

4. INSTALLING THE PCO CONTROLLER

4.1 General installation instructions

Covers environmental conditions, positioning, and wiring procedures for controller installation.

4.1.2 Wiring procedure

Provides detailed instructions on laying out wires, separating power and control sections, and cable crossing.

4.1.3 Warnings

Lists warnings regarding installation standards, appliance housing, and repair procedures.

4.2 Power supply

4.3 Connecting the analogue inputs

4.4 Connecting the digital inputs

4.5 Connecting the analogue outputs

4.6 Connecting the digital outputs

5. CONFIGURATION OF THE PLAN NETWORK

5.1 Introduction

Explains the pLAN network concept, communication speed, and connectable devices.

5.2 Installing the pGDO and pGD1 terminals

Details connecting pGD0/1 terminals to pCO via telephone cable and setting addresses.

5.3 Installing the pGD2 and pGD3 terminals

Details connecting pGD2/3 terminals, setting network address, baud rate, and monitoring status.

5.4 Installing the Aria terminal

Explains connecting and configuring the Aria terminal, including parameter setting via keypad or hardware key.

5.5 Setting the pLAN address on the pCO¹, PCOS, PCO and pCO³

Details how to set the pLAN address for pCO controllers using a terminal.

5.6 PLAN electrical connections between the pCO controllers

6. OPTIONS AND EXTERNAL MODULES

6.2 Optional pCO sistema boards

Lists and describes various optional serial boards for pCO controllers.

6.2.1 Serial boards for supervision and telemaintenance

Details optional serial boards like RS485, RS232 modem, Ethernet, and BACnet MSTP.

6.2.2 Serial boards for connection to a "field bus" network

Describes serial boards for tLAN, MP-Bus, and RS232 connections.

7. UPDATES, FIRMWARE AND LOGS FOR PCO CONTROLLERS

7.1 WINLOAD

Explains how to use the WinLoad software for updating firmware and managing controller files.

8. GENERAL CONNECTION DIAGRAMS

9. TROUBLESHOOTING

The unit does not start (power LED off)

Lists checks for issues related to the unit not starting or the power LED being off.

On power-up or during operation an error is signalled by the 3 LEDs

Guides on interpreting LED signals for error indication during operation.

On power-up various problems occur on the LCD (strange characters, blank display)

Offers solutions for LCD display issues, including checking software and connections.

Incorrect reading of the input signals

Provides checks for issues related to incorrect readings from input signals.

The PCO repeatedly goes into Watch-dog mode

Provides checks for issues causing the pCO to repeatedly enter Watch-dog mode.

The serial connection to the local supervisor does not work

Offers troubleshooting steps for serial connection issues to the local supervisor.

The user terminal is blocked (it does not respond to the buttons)

Lists checks for when the user terminal becomes unresponsive.

10. NETWORKS AND PROTOCOLS

PCO 3

PCO 1

PCOXS

pCO

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