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AUMA Aumatic AC 01.1 User Manual

AUMA Aumatic AC 01.1
112 pages
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Actuator controls
AUMATIC AC 01.1/ACExC 01.1
Manual Operation and setting
Control:
Parallel
à Profibus DP
Profibus DP with FO
Modbus
Modbus with FO
DeviceNet
Foundation Fieldbus

Table of Contents

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AUMA Aumatic AC 01.1 Specifications

General IconGeneral
BrandAUMA
ModelAumatic AC 01.1
CategoryControl Unit
LanguageEnglish

Summary

1 Safety Instructions

1.1 General Notes Regarding Safety

General safety information, standards, and directives for safe operation.

1.2 Range of Application

Specifies the designated use and prohibited applications for actuator controls.

1.3 Warnings and Symbols

Explains symbols and references used in the manual for clarity and safety.

2 Identification

2.1 Name Plate

Details information found on the device's name plate for identification.

2.2 Short Description

Provides a brief overview of actuator controls and their general functions.

3 Operation

3.1 Local Operation

Operating the actuator using local push buttons.

3.2 Remote Operation

Operating the actuator remotely via a fieldbus interface.

3.3 Menu Navigation via Push Buttons

Navigating menus and settings using local push buttons and the display.

3.4 COM-AC Software Operation

Using COM-AC software for operation and settings via a computer.

3.5 Password Change

Procedure for changing the device's access password.

3.6 Language & Contrast Settings

Changing display language and LCD contrast for better legibility.

4 Indications

4.1 Status Indications in the Display

Displays current operation states using text or bar charts.

4.2 Torque Indication

Displays torque status and allows editing the indication unit.

4.3 Electronic Name Plate

Provides information about order data and device details for factory inquiries.

4.4 Indication Lights (LEDs)

Uses LEDs to visually indicate different operation states and signals.

5 Signals

5.1 Signals via Fieldbus

Configuring feedback signals via Profibus DP for data structure and content.

5.2 Feedback via Output Contacts

Using output contacts for binary feedback signals to indicate operation modes.

5.3 Analogue Feedback Signals

Recording and issuing feedback signals as continuous values (e.g., 4-20 mA).

6 Operation Modes

6.1 Mode OFF

Describes the 'OFF' mode where local/remote control is not possible.

6.2 Mode LOCAL

Explains control via local push buttons, including push-to-run or self-retaining.

6.3 Mode REMOTE

Details control via external remote commands through a fieldbus interface.

6.4 Mode EMERGENCY

Covers emergency operation, including activation and behavior.

6.5 Mode FAILURE

Describes how the actuator behaves upon signal loss or communication failure.

7 Functions

7.1 Seating & Torque Switching

Setting end positions, limit, and torque switching for valve protection.

7.3 Limit Switching Setting

Setting limit switches for end positions, only for non-intrusive versions.

7.4 Intermediate Positions

Allows defining up to 8 intermediate positions for specific valve operations.

7.5 Multiport Valve Intermediate Positions

Uses multiport valve function for direct selection of intermediate positions.

7.6 Positioner & Process Controller

Explains positioner functions and process controller settings (PID).

7.7 Process Controller Settings

7.7.1 Setting & Activation

Procedure and activation for the process controller (PI controller).

7.7.3-7.7.6 Controller Parameters

Key controller parameters: proportional gain, reset time, rate time, and derivative gain.

7.7.7 Internal Setpoint & 7.7.8 Setpoint Loss

Managing internal setpoints and behavior on loss of external setpoint signal.

7.7.9 Inverse Operation & 7.7.10 Travel Limitation

Configuring inverse operation and limiting actuator travel.

7.7.11 Reaction Monitoring & 7.7.13 Input Range E4

Monitoring actuator reaction and setting input range for process variable E4.

7.8 Stepping Mode

7.8.1 Display & Mode Switching

Enabling display and switching stepping mode on/off.

7.8.3 Stepping Range & 7.8.4 ON/OFF Times

Setting stepping ranges and ON/OFF times for stepping mode.

7.9 Local Controls Enable Function

7.10 EMERGENCY STOP Function

7.10.1 Function Description

Explains the functions and feedback signals of the EMERGENCY STOP button.

7.11 Profibus DP Interface

7.11.1 Bus Address Setting

Setting the Profibus DP interface's slave address.

7.12 Redundant Bus Connection

7.12.1 Config Check & 7.12.2 Interface Setting

Checking and setting parameters for a second fieldbus interface.

7.13 Profibus DP-V1 Services

7.14 External Inputs for Bus

7.14.1 Signal Assignment for Operation Commands

Assigning external input signals for operation commands.

7.15 Combined Fieldbus/Standard Interface

7.16 Monitoring and Failure Functions

Torque & Motor Protection Monitoring

Monitors torque and motor temperature for overload and overheating protection.

Start/Run & Operating Time Monitoring

Monitors maximum starts/running time and actuator operating time to prevent damage.

Reaction & Phase Failure Monitoring

Monitors actuator reaction and detects AC power supply phase failures.

8 Corrective Action

8.1 Fault Indications and Warnings

Displays fault and warning messages to help diagnose issues.

8.1.1-8.1.3 Status Indications (S0-S2)

Details status indications for faults (S1), warnings (S2), and combined (S0).

8.1.4 Status S3: Not Ready Remote Causes

Explains reasons why the actuator is not ready for remote operation.

8.2 Diagnostics

8.2.1 Operating Data Logging

Logs operating data like runtime, starts, and torque faults for optimization.

8.2.2 Diagnostic Indications via Display

Provides detailed diagnostic information through specific display codes (D0-D9, DA-DI, DJ, DQ).

8.3 Troubleshooting

Position Feedback & Display Issues

Troubleshooting position feedback problems and illegible displays.

Actuator Not Running & Local-Only Operation

Resolving issues where the actuator doesn't run or only operates locally.

8.3.5 Limit Seating Not Switching Off

Resolving issues where the actuator doesn't stop at limit seating.

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