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janitza Prophi 12RS User Manual

janitza Prophi 12RS
36 pages
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Doc. no. 2.020.009.1.a 4.0.E - 01/2020
Janitza electronics GmbH
Vor dem Polstück 6
35633 Lahnau / Germany
Telefonischer Support: +49 6441 9642-22
E-Mail: info@janitza.com
www.janitza.com
www.janitza.de
Power Factor Controller
Prophi
®
12R / 12RS
Manual
Manual
Version 4.0 - E
SupplyVoltage: 110-440V
Version 4.0 E, 11/2019
cos 0.987 IND
1 2 3 4 5 6 7 8 9 10 11 12
j
AUTO MODE
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Power Factor Controller
Prophi12R/ Prophi 12RS
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janitza Prophi 12RS Specifications

General IconGeneral
Number of inputs12
ProtocolModbus RTU
Communication interfaceRS-485
Operating temperature-10°C ... +55°C
Humidity5 ... 95% RH (non-condensing)

Summary

Section 1 General

Section 2 Installation and connection

2.1 Current measurement

Explains how to properly measure load and capacitor currents and set the current converter ratio.

2.2 Programming of phase-correction

Guides on adjusting phase correction between voltage and current, typically in Expert Mode 1.

2.3 Error-Messages: Alarmrelay / Message-relay

Describes available error messages, alarm relay functions, and message relay programming.

Section 3 Operating modes

Section 4 Automatic operation and display

Section 5 Programming

5.1 Automatic initialization

Guides on automatically configuring the controller by recognizing system parameters for initial setup.

5.2 Manual programming

Explains manual programming steps for various parameters like language, converters, control series, and control principle.

5.3 Programming lock

Explains how to activate a programming lock to prevent unauthorized parameter changes.

Section 6 Manual operation

Section 7 Service menu

TEST-RUN

Explains the test run function to check controller settings and capacitor output, including error detection.

Error Memory

Accesses the fault memory storing the last 50 fault states with fault codes and plain text descriptions.

Section 8.1 Expert mode 1

Section 8.2 Expert mode 2

2 Activation / Deactivation / Setting of messages

Allows deactivation and setting of delay times for various operational, warning, and error messages.

Section 9 Control principle

Section 10 Display-Editor

Section 11 Initial operation

Section 12 Maintenance and warranty

Section 13 Menu INTERFACE

Annex 1 Troubleshooting

Annex 2 Technical data

Annex 3 Table of control series

Annex 4 Default settings

Application: Coupling of two PFC-systems

Application: Mixed dynamical compensation and cascading controllers

Application: Capacitor current monitoring using MM16000

Alarm and status messages in the display

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