Kuhse KEA 293 PST Operating Instruction

Start/stop control unit for drive motors

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Operating Instruction
Start/Stop control unit for drive motors
KEA 293 PST
File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc (replacing 2014-10-02)
______________________________________________________________________________________
1.

General description

The KEA 293 PST automatic system is used for the control and monitoring of standalone systems. Both
Diesel and gas motors can be controlled.
All controls, displays and the mimic diagram are arranged in a clear manner. Menu-driven guidance has
been omitted in order to keep the handling simple and the system user-friendly.
The automatic system includes all functions for automatic operation and manual operation. All functions
allocated to the genset are included for sprinkler operation.
Ten displays can be selected as alarms or operational indicators. Provision has been made for remote
acknowledgement of alarms.
The speed is measured via a pick-up frequency and can be monitored for overspeed.
The battery voltage monitor and a start counter and an operating hours counter are integrated.
Ten freely selectable alarm messages are provided for the monitoring of the peripherals and the genset.
There are 10 relay outputs available for controlling the motor and the peripherals, switching power 35 V
DC, 1 A. The function of the 7 relays and all of the parameters can be set via a USB interface. The P
software is required for this.
All relevant values and signals can be read out via an add-on module.
The device is delivered with standard parameterisation and labelling.
The operation of the automatic system is simple and straightforward, as it is carried out directly
via the usual buttons, without menu navigation, as with the replacement automatic system.
1
Alfred Kuhse GmbH
An der Kleinbahn 39,21423 Winsen
Telefon: +49 4171-798-0
Telefax; +49 4171-798-117
E-mail: kuhse@kuhse.de
http://www.kuhse.de
Art.-Nr. 2A293P5000
ARA
Subject to technical changes
W
IN

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Summary of Contents for Kuhse KEA 293 PST

  • Page 1: General Description

    ______________________________________________________________________________________ General description The KEA 293 PST automatic system is used for the control and monitoring of standalone systems. Both Diesel and gas motors can be controlled. All controls, displays and the mimic diagram are arranged in a clear manner. Menu-driven guidance has been omitted in order to keep the handling simple and the system user-friendly.
  • Page 2: Table Of Contents

    Operating Instruction KEA 293 PST - 2 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Content General description......................1 Content ..........................2 Revision history ......................... 3 Warnings ..........................3 Displays and keys ......................4 Functions of the keys ......................4 6.1.
  • Page 3: Revision History

    Operating Instruction KEA 293 PST - 3 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Revision history Created Changed Version 07-05-2013 First edition 07-05-2013 2014-10-02 Connection diagrams updated, layout changed 2014-10-02 2016-07-11 Technical data: Serial interface: Add-on module coupling removed...
  • Page 4: Displays And Keys

    Operating Instruction KEA 293 PST - 4 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Displays and keys Functions of the keys 6.1. Operating mode keys The operating modes are selected via four keys – see illustration above. The selected operating mode is displayed by LEDs.
  • Page 5: General Displays

    Operating Instruction KEA 293 PST - 5 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc General displays The two upper rows of the LEDs provide important information on the operating processes and error mes- sages. The displays described below are intended as standard.
  • Page 6: Test Operating Mode

    Operating Instruction KEA 293 PST - 6 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc signal is present. If no auxiliary drives are required (for start release), terminal 8 from X2, AUXILIARY DRIVES should be switched with L-. If the genset has not started at the end of the starting program, START RELEASE alarm is issued and the automatic system inhibited.
  • Page 7: Internal Error Messages

    Operating Instruction KEA 293 PST - 7 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc 9.4. Internal error messages All possible error messages monitored by the software are described in the following. They can be released or locked. The parameterisation (release) is described in the service instructions.
  • Page 8: Start Program

    Operating Instruction KEA 293 PST - 8 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Start program 13.1. Start process, diesel engine  Start delay 2 sec.  Starter on for 10 sec.  Pause 7 sec.  3 start attempts ...
  • Page 9: Technical Data

    Operating instructions KEA 293 PST - 9 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Technical data 14.1. Design  Unit for front installation  Dimension (,, depth) 260 x 170 x 80 mm  Weight approx. 2.2 kg  Installation position arbitrary ...
  • Page 10: Connection Diagrams

    Operating instructions KEA 293 PST - 10 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Connection diagrams 15.1. KEA 293 connection diagram Alfred Kuhse GmbH Telephone: +49 4171-798-0 E-mail: kuhse@kuhse.de Subject to technical changes An der Kleinbahn 39,21423 Winsen Fax: +49 (0) 4171-798-117...
  • Page 11: Position Of The Voltage Selector And Connection Terminals

    Operating instructions KEA 293 PST - 11 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc 15.2. Position of the voltage selector and connection terminals Alfred Kuhse GmbH Telephone: +49(0)4171-798-0 E-mail: kuhse@kuhse.de Subject to technical changes An der Kleinbahn 39,21423 Winsen Fax: +49(0)4171-798-117 http://www.kuhse.de...
  • Page 12: Drilling Template - Scale 1:1 - Print Without Scaling

    Operating instructions KEA 293 PST - 12 / 12 - File: BA_KEA 293 PST_EN_Ver 2016-07-01.doc Drilling template – Scale 1:1 – print without scaling!

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