Metso NelesAce - Default Chapter; Table of Contents

2 8 ACE 71 en
READ THESE INSTRUCTIONS FIRST!
These instructions provide information about safe handling and operation of the control unit.
If you require additional assistance, please contact Metso’s Automation business or your authorized
distributor or representative.
SAVE THESE INSTRUCTIONS!
Subject to change without notice.
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IPCOMM © by Phytron-Elektronik GmbH.
Table of Contents
1 GENERAL ..............................................................3
1.1 General view ...........................................................3
1.2 Operating principle of the control unit ........3
1.3 Markings ..................................................................3
1.4 Technical specifications .....................................3
1.5 Recycling and disposal .......................................5
1.6 Safety precautions ...............................................5
2 MOUNTING ..........................................................5
2.1 Valve mounting .....................................................5
2.2 Actuator mounting ..............................................5
2.3 Control unit mounting .......................................5
3 COMMISSIONING .................................................6
4 MODIFYING THE PARAMETERS ..........................7
4.1 Hardware requirements to use IPCOMM .....7
4.2 Getting started ...................................................... 7
4.3 Basic functions........................................................7
4.4 Limitation of the motor current ...................... 8
4.5 Option inputs and PLC commands ................8
5 OPERATING ........................................................10
5.1 General ................................................................... 10
5.2 Keyboard functions .......................................... 10
5.3 LEDs in the control panel ................................ 10
6 MAINTENANCE ..................................................10
6.1 General .................................................................. 10
6.2 Calibration of the display ................................ 10
6.3 Replacement and calibration of
potentiometer and R/I modulator ............... 11
6.4 Removal and reinstallation of
the actuator ......................................................... 11
6.5 Trouble shooting ............................................... 11
6.6 Recommended preventive maintenance. 11
7 ASSEMBLY DRAWINGS AND PART LISTS .........15
7.1 Actuator ................................................................ 15
7.2 Control unit .......................................................... 16
8 DIMENSIONS AND WEIGHTS ............................17
9 TYPE CODE .........................................................18