KBR multimax 3D6 User Manual
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KBR multimax 3D6 User Manual

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User manual
Technical parameters
Load management system
3D6
multimax
Your partner for
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System
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network analysis

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Summary of Contents for KBR multimax 3D6

  • Page 1 User manual Technical parameters Load management system multimax Your partner for System English network analysis...
  • Page 2 © KBR Kompensationsanlagenbau GmbH Subject to typesetting and printing errors or technical changes.

  • Page 3: Table Of Contents

    Long term memory ......12 Current error messages ....48 Device overview ........13 Technical data multimax 3D6 ..49 10.1 General technical data Installation ...........14 of additional modules .....49 Device memory, 10.2 Technical data of the multimax 3D6 battery-buffered ........14 basic module ........50 V3.00...
  • Page 4 KBR multimax 3D6 Table of contents 10.2.1 Operating and display elements 50 11.2 Relay output module connection chart .......56 10.2.2 Device memory........50 11.3 Relay output module LED display 57 10.2.3 Power supply ........51 11.4 Function of scan button ....57 10.2.4 Hardware inputs .......51 11.5...

  • Page 5: Introduction

    Introduction KBR multimax 3D6 Introduction Thank you for choosing this KBR quality product. In order to familiarize yourself with the operation and configuration of the device, we recommend that you read this manual thoroughly, so that you are able to make use of the entire range of functions of this high-quality product.

  • Page 6: Explanation Of Safety Relevant Symbols

    KBR multimax 3D6 Introduction Explanation of safety relevant symbols This user manual contains notes that must be observed for your personal safety and to avoid damage to equipment. These notes are identified by a warning sign or information symbol, depending on the degree of hazard they represent.

  • Page 7: Safety Notes

    Introduction KBR multimax 3D6 Safety notes In order to prevent operating errors, operation of this device is kept as simple as possible. This way, you will be able to quickly start working with the device. In your own interest, however, you should read the following safety notes carefully.

  • Page 8: Product Liability

    Each device is subject to long-term testing before it is delivered. Regarding product liability, we refer to our general terms and conditions for electronic equipment, which you can find at www.kbr.de. The warranted properties of the device apply only if it is operated in accordance...

  • Page 9: Range Of Functions

    Range of functions KBR multimax 3D6 Range of functions The energy control system multimax 3D6 can make a considerable contri- bution to reducing the energy costs in your company. Monitoring of the energy consumption The peak power is an important cost factor for special tariff customers.

  • Page 10: Switch-Off Of Consumers Via Relay Outputs

    KBR multimax 3D6 Range of functions Switch-off of consumers via relay outputs The basic module disposes of 5 non-floating relay contacts to switch off the consumers involved in the optimization. Using additional 4-stage components, up to 32 switching outputs can be realized (see "Connection of additional modules").

  • Page 11: Power Measurement By Means Of Energy Pulses Of The Energy Supplier

    Range of functions KBR multimax 3D6 The contact switches for example in case of negative compensation power, if no line is available for switching off and the trend power is higher than the target value. The hysteresis for switching off is always 10 sec, there is no hysteresis for switching on.

  • Page 12: Error Message Functions

    KBR multimax 3D6 Range of functions 2.12 Error message functions A message is issued in case of errors (display). Emergency switch-off E17 Pacc > Ptarg Emergency switch-off E18 limit Pact-Max violated Emergency switch-off E22 counter pulse 1 failure Emergency switch-off E23 counter pulse 2 failure...

  • Page 13: Device Overview

    Device overview KBR multimax 3D6 Device overview From left to right: Display with function keys  multimax 3D6 basic module,  multisio relay module  multisio digital input module  V3.00...

  • Page 14: Installation

    KBR multimax 3D6 Installation Installation In this chapter, you will find a description of: „Device memory, battery-buffered“  „Mounting the device“  „Connections“  Device memory, battery-buffered The device is equipped with an internal data memory, which is battery buffered to preserve long-term data.

  • Page 15: Device Installation

    Installation KBR multimax 3D6 Caution When the battery is empty or has been removed, there is no supply voltage. In this case, not only the storage data are lost, but the time settings have to be reset as well! Device installation...
  • Page 16 KBR multimax 3D6 Installation Terminal40 Connection for voltage supply to the relay outputs terminals 41 to 45 The relays for the control outputs share the same connection to the supply voltage. Wet relay contacts These contacts serve as controls outputs.

  • Page 17: Control And Display Panel

    KBR multimax 3D6 Control and display panel multimax P actual 1 Display naviga- tion panel Ptarg Pacc Trem 12:30PM 12:40:23 M 12:45 M 2 Data display Pact Ptrend Pcorr  menu 3 Hot-key area Description of buttons and displays, factory settings, setting...
  • Page 18 Preprogramming (default settings) KBR multimax 3D6 V3.00...
  • Page 19 Preprogramming (default settings) KBR multimax 3D6 V3.00...
  • Page 20 KBR multimax 3D6 Setting range of the parameters Parameters Setting ranges General TYPE oneValue, switching input, list of target values parameters 1 Target value 1 0 to 50000 kW Degree of optimiza- 80% to 100% tion Period duration 1, 10, 15, 30, 60 minutes...
  • Page 21 Setting range of the parameters KBR multimax 3D6 Parameters of the prewarning contact: TYPE negative compensation power higher than available breaking capacity Cumulated power higher than power warning threshold Trend power higher than power warning threshold Off (output deactivated) Warning threshold...
  • Page 22 KBR multimax 3D6 Parameter Setting ranges Counter inputs Input 1 +/- E 00 to E 50 Input 2 +/- E 00 to E 50 Input 3 +/- E 00 to E 50 Input 4 +/- E 00 to E 50...
  • Page 23 KBR multimax 3D6 Error message dialog: Parameter Setting ranges E01 Power failure message, message and alarm relay, off E02 Limit violated message, message and alarm relay, off E04 Synchronous message, message and alarm relay, off pulse is missing E05 Reset has...

  • Page 24: Overview Of System Parameters

    KBR multimax 3D6 Overview of system parameters Overview of system parameters To adapt multimax 3D6 to the system to be optimized, its parameters have to be configured. The following parameters can be configured: "General parameters"  "Line parameters"  "Counter inputs"...

  • Page 25: Description Of Parameters

    Overview of system parameters KBR multimax 3D6 Description of parameters 7.0.1 General parameters In the "general parameters" area, you can set the most important general settings. Depending on your choice of parameters, three or four areas are available. 1. Select Main menu > General parameters > Enter.
  • Page 26 KBR multimax 3D6 System operation Note The system can be used as both a maximum or minimum monitor. General Programming Explanation param- eters 2 Minimum On/Off Monitors the minimum output for self- Monitor generated energy and contractually agreed recovery into the energy supplier network.
  • Page 27 System operation KBR multimax 3D6 General param- Programming Explanation eters 3 (only for selection of switching input as TYPE in the "General param- eter" area 1) Target value 2 Numerical value in Enter the value agreed on with the kW, MW, m energy supplier.
  • Page 28 KBR multimax 3D6 System operation Maximum prewarning contact: The default setting of the contact is closed if active. Parameters of the prewarning contact: TYPE Selection negative compensation power higher than available breaking capacity Cumulated power higher than power warning threshold...
  • Page 29 System operation KBR multimax 3D6 Default values: Prewarning contact active TYPE -Pcorr > Pavailable Minimum on time in minutes 0.2 minutes (=12 sec.) Minimum off time in minutes 0.2 minutes (=12 sec.) Period time-out in minutes 0 minutes Address prewarning contact...
  • Page 30 KBR multimax 3D6 This means: The contact switches if the cumulated power is higher than 90 kW (90% of the target value) and the message E20 Prewarning contact active is issued. There is no hysteresis, since the cumulated power increases with the end of the measuring period.

  • Page 31: Line Parameters

    KBR multimax 3D6 This means: The contact switches if the trend power is higher than 90 kW (90% of the target value) and the message E20 Prewarning contact active is issued. The reset hysteresis is 10 kW, meaning the contact would switch at a trend power of 80 kW (90% of the target value minus 10kW hysteresis).
  • Page 32 System operation KBR multimax 3D6 2. Select a list and start the configuration with Para and Edit. Para. Line Programming Explanation (1, 2,...) Power Numerical value in kW, Power of the consumer. MW, m Priority Numerical value 1-32 Switch-off priority of the consumer.
  • Page 33 System operation KBR multimax 3D6 Para. Line Programming Explanation (1, 2, ...) Feedback Release, Defines if the consumer is integrated type manual_off into optimization by its feedback (re- manual_on lease), always switched on (manual_on) or switched off independently of the trend calculation (manual_off ).
  • Page 34 KBR multimax 3D6 System operation Continuation of step 4 Times line Programming Explanation (1, 2,...) Follow-up Numerical value in Defines the time which the consumer is time switched off earlier, since its power only decreases to zero after this time has elapsed.
  • Page 35 System operation KBR multimax 3D6 Thermal consumers: For this type of consumer, additional parameters are available. Parameters (example): Power 18 kW Priority Type Thermal consumer for switch-off opened active Mode Automatic Main switch address input Thermo switch address input Optimization in the heating up phase...
  • Page 36 KBR multimax 3D6 System operation Main switch is switched on: Main switch address input closed Thermo switch address input closed (=consumer heats up) Reason for switching the on / optimization / 1 optimization line That means: The consumer is switched on, feedback on the operating state of the con- sumer is available and the consumer may be switched off for optimization purposes.
  • Page 37 System operation KBR multimax 3D6 The thermo switch is not monitored: Main switch address input Thermo switch address input Optimization in the heating up phase Optimization in the continued heating phase Main switch address input closed Thermo switch address input...

  • Page 38: Counter Inputs

    KBR multimax 3D6 System operation Counter inputs In the Counter inputs area, you can define and configure inputs for counters. 1. Select Main menu > Counter inputs > Enter. 2. Start the configuration with Edit. Counter inputs Programming Explanation Input 1, 2, ...

  • Page 39: Module Management

    System operation KBR multimax 3D6 Module management In the module management area, you can manage and configure basic and additional modules. Select Main menu > Module management > Enter. Select a module. CAUTION: If required, start a module scan using scan. This function detects connected modules, however only one after the other and only if they are set to scan mode.

  • Page 40: Clock Time / Date

    KBR multimax 3D6 System operation e.g. in case of definition as pulse counter Para. (...) Programming Explanation Input Fixed logical address address inverse on / off Defines whether the input reacts to positive or negative pulses. t Pact -> 0...

  • Page 41: Bus Parameters

    HH:MM:SS Bus parameters In the Bus parameters area, you can set the KBR eBus address. 1. Select Main menu > Bus parameters > Enter. 2. If required, start a bus scan via scan. 3. Start the configuration with Edit.
  • Page 42 KBR multimax 3D6 System operation Display Programming Explanation parameters Contrast Numerical value Defines the contrast of the text to the in % background. Brightness Numerical value Defines the brightness of the background in % illumination. inverse on / off Defines whether a dark font on a light background or a light font and a dark background is displayed.

  • Page 43: Alarm Parameters

    System operation KBR multimax 3D6 Alarm parameters In the Alarm parameters area, you can define the type of message for different alarms. 1. Select Main menu > Alarm param. > Enter. 2. Start the configuration with Edit. Alarm param. Programming...
  • Page 44 KBR multimax 3D6 System operation Unlock the device with its current password and then enter 9999 in the  Password menu again. The device displays Free, meaning the standard value of 9999 has been restored and you do not need a password to make entries.

  • Page 45: Description Of The Display

    System operation KBR multimax 3D6 Description of the display Pactual Ptarg multimax Cumulated power P actual Remaining Ptarg period time Pacc Trem 12:30 PM 12:40:23 PM 12:45 PM Beginning of Pact measuring period Ptrend Pcorr Actual  menu power Trend power...

  • Page 46: Potential

    KBR multimax 3D6 System operation Potential Power values of all consumers that can still be switched off. multimax Lines with this power have already been switched off potential P availab. Lines with this power P shutoff are switched on P connect.

  • Page 47: I/O Status

    System operation KBR multimax 3D6 I/O status Status recording of switched / not switched inputs/outputs Possible messages: multimax i no pulse at the pulse input (low level) I/O state I pulse at the pulse input type state (high level) MMax...

  • Page 48: Counter Values

    KBR multimax 3D6 System operation Counter values Energy meter total, continuous multimax counter values act. tariff  Pact menu Current error messages Active error messages do not have to be acknowl- multimax edged and disappear as soon as the error is rectified.

  • Page 49: Technical Data Multimax 3D6

    Connection Modular connector RJ12 6P6C Module bus serial RS485 interface: interface Module bus con- RJ12 for ready-made KBR system cable, nection max. length 30 m if placed accordingly transmission 38400 Bps speed Bus protocol KBR module bus Mechanical data (except for multisio 1D4-4RO-ISO):...

  • Page 50: Technical Data Of The Multimax 3D6 Basic Module

    DIN EN 61000-6-3: 2001 + A11: 2004; compatibility (IEC61000-6-3) DIN EN 61000-6-2: 2001 (IEC61000-6-2) 10.2 Technical data of the multimax 3D6 basic module 10.2.1 Operating and display elements Operation Pushbutton for reset and scan mode (accessible after removal of housing lid) Control display...

  • Page 51: Power Supply

    Technical data KBR multimax 3D6 10.2.3 Power supply Power supply 85 to 265V AC/DC; 50/60Hz Power consumption 15 VA 10.2.4 Hardware inputs Digital As pulse counter Digital input for floating contact inputs input 1 to 5 compatible pulse length ≥ 30ms...

  • Page 52: Hardware Outputs

    KBR multimax 3D6 Technical data 10.2.6 Hardware outputs Interface Serial RS 485 for connection to the KBR eBus; interface a maximum of 32 devices per bus segment, up to 1000 m without bus repeater if placed accordingly, for addi- tional information see installation guide KBR eBus.

  • Page 53: Environmental Conditions / Electrical Safety

    Technical data KBR multimax 3D6 50.0 5.00 106.00 61.00 multimax 3D6-ESBSDS-5DI6RO1DO All dimensions in mm. Not suitable for taking measurements. 10.2.8 Environmental conditions / electrical safety Ambient Standards DIN EN 60721-3-3/A2: 1997-07; 3K5+3Z11; conditions (IEC721-3-3; 3K5+3Z11) Operating -5°C … +55°C...

  • Page 54: Mechanical Data And Dimensioned Drawing Of The Multimax 3F96-Ds Display

    Serial inter- Module bus RS485 via interface RJ12 face: Baud rate 38400 Module bus Connection mate- ready-made KBR system cable (6 pole modular cable, unshielded), max. length connection rial 30m if placed accordingly Mechanical data: Flush-mount- Housing dimen- 96 x 96 x 46 mm (H x W x D)

  • Page 55: Serial Interface

    KBR eBus TCP gateway. All bus devices can be configured and displayed with the corresponding Windows® software. We will be glad to provide infor- mation on which other devices you can connect to the KBR eBus as well as on the functionality of our software.

  • Page 56: Connection Of Additional Modules

    LEDs and a 8-fold DIP switch. The relay outputs serve to control contactors of consumers or other systems. The module can be accessed by a master device (multimax 3D6, multisio 5D6 or higher, or a computer with visual energy via multisys 3D2-ESBS) using the module bus interface.

  • Page 57: Relay Output Module Led Display

    KBR multimax 3D6 11.3 Relay output module LED display In KBR module bus scanning mode, all 4 output LEDs are flashing. In the module detection mode, the output LEDs generate a running light. The displays are: LED1 for: Output relay 1 (A1) switched...

  • Page 58: Function Of The Dip Switches

    KBR multimax 3D6 Connection of additional modules 11.5 Function of the DIP switches Mode of operation: For every output, the multisio 1D4-4RO ISO differentiates between the operating modes "normal" and "manual". Switching is performed via the DIP switches 5 to 8.

  • Page 59: Dip Switch Settings

    Connection of additional modules KBR multimax 3D6 11.6 DIP switch settings Mode of State Explanation operation Output 1 = normal operating mode Output 1 = manual operating mode passive / off Output 1 = manual operating mode passive / off...

  • Page 60: Digital Input Connection Chart

    Module bus / supply voltage 11.9 Digital input module LED display In KBR module bus scanning mode, all 4 input LEDs are flashing. In the module detection mode, the input LEDs generate a running light. The displays are: LED1 for input 1...

  • Page 61: Function Of Scan Button

    Connection of additional modules KBR multimax 3D6 11.10 Function of scan button Note If the scan button is pressed briefly, the module enters the scanning mode. Scan mode button DIP switch 11.11 Function of the DIP switches Mode of operation: For every input, the multisio 2D2-4DI differentiates between the operating modes "normal"...

  • Page 62: Dip Switch Settings

    KBR multimax 3D6 System operation Manual operating mode In the manual operating mode, the state of DIP switches 1 to 4 is issued at the corresponding input, instead of the state. The DIP switches are assigned to the inputs as follows: DIP switch 1 determines the state of input 1 ...
  • Page 63 KBR multimax 3D6 V3.00...

  • Page 64: Settings

    KBR multimax 3D6 Basic settings form multimax Customer Date System Comment Put into operation on date, by company, Mr/Ms Settings General parameters Settings Target value selection one value, switching input, list of target values Target value 1 Target value 2...
  • Page 65 KBR multimax 3D6 I/O parameters Settings Synchronous pulse input E 00 to E 50 Tariff switching input E 00 to E 50 Alarm relay output A49 open A 00 to A 50 additional Prewarning contact A 48 open A 00 to A 50...
  • Page 66 KBR multimax 3D6 Counter inputs Settings Input 5 +/- E00 to E 50 Pulse value P./kWh Voltage transformer transformation Current transformer transformation Error message dialog Settings E 01 Power failure message, message and alarm relay, off E 02 Limit violated...
  • Page 67 KBR multimax 3D6 Line parameters Settings Line address A 01 to A 32 (fixed) Line description Consumer power Priority 1 to 32 Consumer TYPE Standard, thermal consumers Switching relay open / closed for line switch-off Line active yes / no...
  • Page 68 KBR multimax 3D6 Additional notes V3.00...
  • Page 69 KBR multimax 3D6 Additional notes V3.00...

  • Page 70: Output Lines Energy Control System

    KBR multimax 3D6 V3.00...

  • Page 71: Output Lines Energy Control System

    KBR multimax 3D6 V3.00...
  • Page 72 KBR Kompensationsanlagenbau GmbH www.kbr.de Am Kiefernschlag 7 Phone +49 (0) 9122 www.visualenergy.de D-91126 Schwabach, 6373 - 0 Germany +49 (0) 9122 6373 - 83 E-mail info @ kbr.de...

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