ABB ControlMaster CM30 User Manual

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ABB MEASUREMENT & ANALYTICS | USER GUIDE
ControlMaster CM30, CM50 and CMF310
Universal process controllers –
¼, ½ DIN and fieldmount
Measurement made easy
User Guide – Extended / Dual Functionality IM/CM/ED–EN Rev. X
ControlMaster CM30, CM50 and CMF310
Universal process controllers,
1
/4,
1
/2 DIN and
fieldmount
The Company
We are an established world force in the design and manufacture of instrumentation for industrial
process control, flow measurement, gas and liquid analysis and environmental applications.
As a part of ABB, a world leader in process automation technology, we offer customers application
expertise, service and support worldwide.
We are committed to teamwork, high quality manufacturing, advanced technology and unrivalled
service and support.
The quality, accuracy and performance of the Company's products result from over 100 years
experience, combined with a continuous program of innovative design and development to
incorporate the latest technology.

ABB ControlMaster CM30 Specifications

General

Model	CM30
Mounting	Panel Mount
Control	PID, ON/OFF
Output Channels	3
Housing Material	Plastic
Type	Process Controller
Input Types	Thermocouple, RTD, mA, mV, V
Output Types	Relay, SSR, mA
Communication Protocols	Modbus RTU
Power Supply	100 to 240 V AC, 24 V AC/DC
Display	Dual 4-digit LED
Input Channels	1
Protection Class	IP66

Summary

The Company

Safety

Electrical Safety

Electrical safety requirements for the equipment, including compliance with safety standards.

Health & Safety

Guidelines for safe operation, maintenance, and handling of the equipment.

Display Overview

Front Panel Keys

Description and function of the physical keys on the controller's front panel.

Installation

Siting

Recommendations for locating the controller to ensure optimal performance and safety.

Electrical Connections

Detailed instructions for making electrical connections to the controller.

Operator Level Menus

Diagnostic Status Bar

Overview of the diagnostic status bar and its icons for monitoring controller status.

Diagnostic View

Detailed view of active diagnostic and alarm states, providing descriptions and tags.

Security Options

Information on setting up passwords for Basic and Advanced access levels.

Basic Level

Loop 1 (2) Setpoints

Configuration of setpoint values, including local, remote, and ramp settings.

Loop 1 (2) Control

Configuration of control types (PID, On/Off), autotune, and gain scheduling.

Advanced Level

Device Setup

Configuration of basic device parameters, including initial setup and security.

Input/Output

Configuration of analog and digital inputs, outputs, and relays.

Control

Configuration of setpoints, control loops, and output actions.

Process Alarm

Configuration of up to 8 independent process alarms, including types and sources.

Diagnostics

Viewing diagnostic and performance data, including messages and corrective actions.

Templates and Functionality

Basic Templates

Overview of basic control templates like Single Loop and Remote Setpoint.

Standard Templates

Description of standard templates such as Auto/Manual and Analog Backup stations.

Extended Templates

Details on advanced templates including Feedforward and Cascade control.

PC Configuration

Specification

Appendix B – Error Codes