E-T-A SCS1000 Operation Manual
  1. Manuals
  2. Brands
  3. E-T-A Manuals
  4. Control Systems
  5. SCS1000
  6. Operation manual

E-T-A SCS1000 Operation Manual

Smart control systems configuration environment pdusetup
Hide thumbs Also See for SCS1000:
Table of Contents

Advertisement

Quick Links

Download this manual
Operation manual
®
SCS
Smart Control Systems SCS1000/3000
Configuration environment PDUsetup

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SCS1000 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for E-T-A SCS1000

Summary of Contents for E-T-A SCS1000

  • Page 1 Operation manual ® Smart Control Systems SCS1000/3000 Configuration environment PDUsetup...

  • Page 2: Table Of Contents

    1 Table of contents 1 Table of contents 2 General information Safety instructions Qualified personnel Delivery state 3 Introduction Intelligent power distribution SCS1000/3000 and PDUsetup 4 Hardware options Intelligent power distribution SCS1000-16… 4.1.1 Dimensions of the SCS1000-16… 4.1.2 Pin assignment SCS1000-16HS-AL 4.1.3...
  • Page 3 8 PDUsetup configuration software User interface 8.1.1 Menu bar 8.1.2 Symbols 8.1.3 Schematic diagram 8.1.4 Device information Configuration file 8.2.1 8.2.2 Working directory 8.2.3 Device 8.2.4 »Cal« options Configuration 8.3.1 Main display 8.3.2 Symbols/Components 8.3.3 I/O properties 8.3.3.1 Input properties 8.3.3.2 Output properties 8.3.4...

  • Page 4: General Information

    2 General information 2.1 Safety instructions 2.2 Qualified personnel This manual points out possible danger This user manual must exclusively be for your personal safety and gives used by qualified personnel, who are instruction how to avoid property damage. able – on their training and experience – The following safety symbols are used to to realise arising problems when handling draw the reader's attention to the safety...

  • Page 5: Introduction

    SCS1000 and SCS3000 series are extremely compact power distribution systems with integrated logic. The modules provide considerable functionality combined with high efficiency in one of the smallest form factors. The SCS1000/3000 are ideal in terms of their upgradeability for fleet modernisation and projects where space-savings are of the utmost importance.

  • Page 6: Hardware Options

    IP67 H-bridges – – Centralised/decentralised intelligent power distribution Entry-level solution for small for small Typical applications system architectures, system architectures, performance and logic combined in one module performance and logic combined in one module Figure 2: SCS1000 and SCS3000 overview...

  • Page 7: Intelligent Power Distribution Scs1000-16

    The SCS1000 modules are ideal for the replacement of conventional power distribution systems and mini control units. The extremely compact design in the IP67 housing allows to save space and optimise wiring. The SCS1000 has 16 load outputs and a CAN channel and is available in two versions.
  • Page 8 Battery + 24-16AWG POWER IN (+ve) Battery + 24-16AWG POWER IN (+ve) Battery + 24-16AWG POWER IN (+ve) Battery + 24-16AWG POWER IN (+ve) Battery + The SCS1000-16HS-AL is protected against false polarization at the main connection and load outputs.

  • Page 9: Pin Assignment Scs1000-16Ls-Al

    4.1.3 Pin assignment SCS1000-16LS-AL The following table shows the pin assignment of the SCS1000-16 low side version. Ampacity of outputs: 4 x 35 A low side, PWM 125 Hz 2 x 35 A low side 10 x 12 A low side...

  • Page 10: Intelligent Power Distribution Scs3000

    Power ground Battery - The SCS1000-16LS-AL is protected against false polarization at the main connection and load outputs. 4.2 Intelligent power distribution SCS3000-... The SCS3000 modules are suitable for a centralised system deployment and replace different individual modules with only one device, which combines logic and power distribution.

  • Page 11: Pin Assignment Scs3000-16

    4.2.2 Pin assignment SCS3000-16 The following table shows the SCS3000-16 pin assignment. Ampacity of outputs: 4 x 40 A high side/low side, 2 H-bridges, PWM 20 kHz 2 x 35 A high side 10 x 12 A high side Supply pin Mating plug: Surlok SLPPC...BSR0 (...
  • Page 12 Cross Name Description section – n.c. Not connected – n.c. Not connected 24-16AWG ETHERNET2 TX- Ethernet communication port 2 24-16AWG ETHERNET2 TX+ Ethernet communication port 2 24-16AWG ETHERNET2 RX- Ethernet communication port 2 24-16AWG ETHERNET2 RX+ Ethernet communication port 2 24-16AWG ETHERNET1 TX- Ethernet communication port 1...

  • Page 13: Pin Assignment Scs3000-34

    Cross Name Description section 24-16AWG Output 02 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) (2) (1) (2) 24-16AWG Output 01 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) PWM, half and full bridge only possible via ECU slaving. (2) H-bridge control only with neighbouring output pairs (1+2, 3+4, 5+6, 7+8, 9+10).
  • Page 14 Cross Name Description section 20-12AWG Output 19 High side 35 A 20-12AWG Output 18 High side 35 A 20-12AWG Output 17 High side 35 A 20-12AWG Output 16 High side 35 A 20-12AWG Output 15 High side 35 A 20-12AWG Output 14 High side 35 A 20-12AWG...
  • Page 15 Cross Name Description section – n.c. Not connected 24-16AWG Output 34 High side 12 A 24-16AWG Output 32 High side 12 A 24-16AWG Output 30 High side 12 A 24-16AWG Output 28 High side 12 A 24-16AWG Output 26 High side 12 A 24-16AWG Output 24 High side 12 A...
  • Page 16 Cross Name Description section 24-16AWG INPUT #09 Analogue 0 - 32 V, 3 kΩ activatable pull-up to 5 V 24-16AWG INPUT #11 Analogue 0 - 32 V, 3 kΩ activatable pull-up to 5 V 24-16AWG INPUT #13 Analogue 0 -32 V, 3 kΩ activatable pull-up to 5 V, wake 24-16AWG INPUT #15 Analogue 0 -32 V, 3 kΩ...

  • Page 17: Pin Assignment Scs3000-48

    24-16AWG ETHERNET2 RX- Ethernet communication port 2 Cross Name Description section 24-16AWG ETHERNET2 TX- Ethernet communication port 2 24-16AWG ETHERNET2 RX- Ethernet communication port 1 24-16AWG ETHERNET1 TX- Ethernet communication port 1 24-16AWG Power ground Battery - 24-16AWG Power ground Battery - 24-16AWG Output 21D...
  • Page 18 Cross Name Description section (1) (2) 20-12AWG Output 8 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) (2) 20-12AWG Output 7 High side, low side, low side PWM, half-bridge, full bridge, soft start 20-12AWG Output 6 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) (2) (1) (2)
  • Page 19 Cross Name Description section n.c. Not connected n.c. Not connected n.c. Not connected n.c. Not connected n.c. Not connected n.c. Not connected 24-16AWG Output 47 High side 12 A 24-16AWG Output 45 High side 12 A 24-16AWG Output 43 High side 12 A 24-16AWG Output 41 High side 12 A...
  • Page 20 Cross Name Description section 24-16AWG CAN #01 HI CAN 1 high 24-16AWG ETHERNET2 RX+ Ethernet communication port 2 24-16AWG ETHERNET2 TX+ Ethernet communication port 2 24-16AWG ETHERNET2 RX+ Ethernet communication port 1 24-16AWG ETHERNET1 TX+ Ethernet communication port 1 24-16AWG Power ground Battery - 24-16AWG...

  • Page 21: Dimensions Of The Scs3000-64

    4.2.6 Dimensions of the SCS3000-64 49.2 4xM4 49.65 189.90 Figure 6: Dimensions of the SCS3000-64 4.2.7 Pin assignment SCS3000-64 The following table shows the SCS3000-64 pin assignment. Ampacity of outputs: 10 x 40 A high side/low side, 5 H-bridges, PWM 20 kHz 10 x 35 A high side 44 x 12 A high side Supply pin...
  • Page 22 Cross Name Description section 20-12AWG Output 12 High side 35 A 20-12AWG Output 11 High side 35 A 20-12AWG Output 10 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) (2) (1) (2) 20-12AWG Output 9 High side, low side, low side PWM, half-bridge, full bridge, soft start (1) (2) 20-12AWG...
  • Page 23 Cross Name Description section 24-16AWG Output 22 High side 12 A 24-16AWG Low output 11 Low side, low side PWM 24-16AWG Output 63 High side 12 A 24-16AWG Output 61 High side 12 A 24-16AWG Output 59 High side 12 A 24-16AWG Output 57 High side 12 A...
  • Page 24 Pin Cross Name Description section 24-16AWG WARNING AND RESET SW Error output for LED against ground, for manual reset connect to ground 24-16AWG RS232 RX RS232 receive 24-16AWG CAN #03 HI CAN 3 high 24-16AWG CAN #02 HI CAN 2 high 24-16AWG CAN #01 HI CAN 1 high...

  • Page 25: Load Outputs - Current Limitation, Inrush Handling And Soft Start

    4.3 Load outputs – Current limitation, inrush handling and soft start In order to be able to switch loads with a high current rating, it is possible to connect load outputs of the SCS1000 and SCS3000 modules in parallel on the software side. Several outputs can be declared as a »team« via the configuration software.

  • Page 26: Mounting

    Please provide additional protection against overload in the supply line (battery +) according to the max. current. In the event of overload, the machine may be damaged. SCS3000 and SCS1000 harnesses designed for current rating including mating connectors are not included in the scope of delivery, but can be obtained from E-T-A.
  • Page 27 Name Chapter / section Description ISO 16750-3 4.2.2 Extreme shock ISO 16750-3 Freefall ISO 16750-4 5.1.1 Low temp storage ISO 16750-4 5.1.1.2 Low temp operational ISO 16750-4 5.1.1 High temp storage ISO 16750-4 5.1.1.2 High temp operational ISO 16750-4 4.5.3.1 Temp cycle ISO 16750-4 5.3.2...

  • Page 28: Derating Of Ampacity

    The derating of the maximum total current depending on the ambient temperature is available for all SCS1000 and SCS3000 modules on request. Please get in touch with your local E-T-A contact person. Chapter 6.2.1 shows an example of a derating curve of the SCS3000-64 module.

  • Page 29: Can Communication And Diagnostic Information

    7.1 Connection and CAN standard The SCS1000 and SCS3000 support the CAN 2.0B standard and are SAE J1939 compatible. The products can therefore be used with other standard components in a CAN network without further adjustment and without using gateways. By assigning unique IDs for datastream and soft I/Os, it is possible to operate more than one SCS module on the same bus.

  • Page 30: Physical Layer

    Figure 10: Example data type signed For CAN communication the SCS1000 and SCS3000 modules support both 11 bit and also 28 bit identifiers. The inital or base ID of the datastream and of the soft I/Os can be configured in the software.

  • Page 31: Integral Electronic Load Protection, Troubleshooting

    A tripping in case of too low current, undervoltage or too high board temperature is also configurable. By means of a CAN message, the SCS1000 and SCS3000 signal the respective error condition, as well as the affected load output (see also datastream in chapter 7.3.1 to 7.3.3).
  • Page 32 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 5 Contents opState25 opState26 opState27 opState28 opState29 opState30 opState31 opState32 Unit Basis-ID+4 Standard: Conversion Coding output state 704h Data type Unsigned Frame 6 Contents current01 current02...
  • Page 33 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 12 Contents opState33 current33 opState34 current34 opState35 current35 opState36 current36 Unit Ampere Ampere Ampere Ampere Basis-ID+11 Standard: Conversion Coding Divide Coding Divide Coding Divide Coding Divide...

  • Page 34: V2 Datastream

    7.3.2 V2 datastream The datastream format has been continuously developed over time to accommodate the higher number of outputs and functions of the latest module generations. If the V2 datastream is selected, CAN messages are sent with the structure described below. The base ID is set to 0x700 by default, but this initial ID can be changed via the software.
  • Page 35 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 7 Contents AN09 AN10 AN11 AN12 AN13 AN14 AN15 AN16 Unit Volt Volt Volt Volt Volt Volt Volt Volt Basis-ID+9 Standard: Conversion Divide Divide Divide Divide...
  • Page 36 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 13 Contents OP state Current OP state Current OP state Current OP state Current Basis-ID+17 Unit Ampere Ampere Ampere Ampere Standard: 711h Conversion Coding Divide Coding...
  • Page 37 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 19 Contents OP state Current OP state Current OP state Current OP state Current Basis-ID+23 Unit Ampere Ampere Ampere Ampere Standard: 717h Conversion Coding Divide Coding...

  • Page 38: V3 Datastream

    Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 25 Contents LS state LS state LS state LS state LS state LS state SPARE SPARE Basis-ID+31 Unit Standard: 71Fh Conversion Coding Coding Coding Coding Coding...
  • Page 39 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 2 Contents Total current SPARE SPARE SPARE SPARE SPARE Setting flags Basis-ID+1 Unit Ampere Standard: 701h Conversion Divide by 5 Bit flags Data type Unsigned Unsigned Frame 3...
  • Page 40 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 9 Contents OP state OP state OP state OP state OP state OP state OP state OP state Basis-ID+12 Unit Standard: 70Ch Conversion Coding Coding Coding...
  • Page 41 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 15 Contents OP state OP state OP state OP state OP state OP state OP state OP state Basis-ID+18 Unit Standard: 712h Conversion Coding Coding Coding...
  • Page 42 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Frame 21 Contents OP state OP state OP state OP state OP state OP state OP state OP state Basis-ID+24 Unit Standard: 718h Conversion Coding Coding Coding...
  • Page 43 The following three CAN frames provide information about the serial number and the software version of the module and are sent on request. The conditions for sending the CAN messages can be defined via the PDUsetup software. To do this, use the EVENT IN schematic symbol (selection of CAN_VER_TX).

  • Page 44: Soft I/Os

    Bits 2 - 4: Datastream version V2 datastream V3 datastream Bits 5 - 7 not in use Coding of modular version 0x10 SCS3000-34 0x11 SCS3000-48 0x12 SCS3000-64 0x13 SCS3000-16 7.4 Soft I/Os Soft inputs and soft outputs communicate via 8 bit elements. Each CAN frame has 8 inputs or 8 outputs with adjustable addresses. The preset default IDs for the different datastreams are structured as follows: V1 datastream: 64 soft inputs from 710 ...
  • Page 45 8 PDUsetup configuration software The PDUsetup configuration software is used to create SCS1000 and SCS3000 configurations to control the behaviour of the modules. This is done with the help of a graphically displayed logic control. Figure 11 shows the general structure of the configuration interface, which is described in more detail in the following chapters.
  • Page 46 8.1.2 Symbols The component bar on the left side of the interface shows all available schematic diagram symbols. These can be grabbed and dragged into the schematic diagram area with the mouse, or inserted via the »Add« menu. 8.1.3 Schematic diagram The calibration schematic diagram can be divided into several pages to improve visibility.
  • Page 47 8.2 Configuration file The calibration file is saved on the PC as .pdu file. It can be edited without a connected PDU. 8.2.1 PC To create a new configuration, select »File«, »New« and select the module version for which the programme is to be created. The PDU type is required to create the list of available inputs and outputs.
  • Page 48 8.2.4 »Cal« options These options affect the configuration file and can be found in the menu under »Cal«. In addition to the settings for bus communication, which are described in more detail in chapter 8.3.6, the following settings, among others, are available. •...
  • Page 49 The menu bar displays the total calibration size and the connection status. The bar displayed represents the calibration size in relation to the total available memory. If this is above the limit, the bar turns yellow and programming of a device is not allowed. In the upper left corner of the schematic diagram is a short information text, the so-called tooltip comment.
  • Page 50 Menu options Name Symbol Description (Right click on symbol) Output Physical output or soft output - Fix output. If the output is fixed, all Physical outputs have a »status output« connected components are also locked that acts as a bypass when the output and displayed in yellow.
  • Page 51 Menu options Name Symbol Description (Right click on symbol) Dimmer Adjustable PWM output control. Switches Setting minimum and maximum duty between minimum and maximum duty cycle, as well as switching rate cycle at a defined rate Latch The output changes state when T (Tog- Adding or removing set, toggle and reset gle) is high.
  • Page 52 Menu options Name Symbol Description (Right click on symbol) Event In For activating special PDU features and Setting the event (reset, lamp, Power_ behaviours, such as resetting the module Hold, CAN_ver_Tx) via hardware pin, sending serial number and SW version via CAN, keeping module active/awake, etc.
  • Page 53 8.3.3 I/O properties All I/O property information can be seen in the schematic diagram above the component. These include the CAN address and byte number for soft I/Os. 8.3.3.1 Input properties Figure 19 shows the window for setting the input properties. The configuration options are described in more detail below. Figure 19: Input properties •...
  • Page 54 • Validation Requires an input signal to be consistent for the defined period of time before it is acknowledged as input. The validation causes a small delay, but avoids unwanted switching operations due to short peaks (see figure 20). • Debounce When a change of state is detected, the input signal is immediately stabilised or debounced for the set period of time (see figure 20).
  • Page 55 Definition of a physical output as a PWM output. The analogue value present at the symbol input is used to set the duty cycle. The positive analogue value corresponds to the duty cycle in percent. The PWM frequency is set by default to the maximum possible frequency of the output (20 kHz or 125 Hz, see SCS1000 and SCS3000 data sheet).
  • Page 56 8.3.4 Example configuration An example configuration is supplied with the PC installation and contains examples of most components and their use. By default, this file is stored under: C:\Users\Public\Documents\E-T-A\PduSetup\ExampleCalibration.PDU 8.3.5 Further examples 8.3.5.1 Wiper control This example (figure 22) shows how to use a 2-speed wiper using the dedicated wiper output of the SCS3000 modules. The dedicated wiper output is noted with a »D«...
  • Page 57 8.3.5.2 Window control This example (figure 23) shows the use of high side and low side outputs in a full bridge configuration including an auto stop on overload when the window hits an obstacle or the top of the travel path. Figure 23: Window control with H-bridge 8.3.5.3 Input long / shortly actuated This example (figure 24) shows how a single output can be used for two different functions depending on the duration of the input...
  • Page 58 8.3.5.4 Minimum activation time This example (figure 25) shows the use of a flip-flop in combination with a delay to extend an input signal so that a minimum switch-on time is guaranteed. Figure 25: Minimum activation time 8.3.5.5 Grayhill keypad This example (figure 26) shows how to connect a Grayhill keypad with a LED key colour that changes depending on the initial state.
  • Page 59 • CAN termination For internal use only. Do not use this option. The SCS1000 and SCS3000 modules have no integral CAN termination. • 0.2 A CAN resolution Switch between 0.5 A measured value resolution and 0.2 A measured value resolution (current values) •...
  • Page 60 8.4 Sleep mode The SCS1000 and SCS3000 have a so-called sleep mode. This is a low-power consumption state that allows a vehicle to be switched on and off without draining the battery. Several options are available to configure the behaviour of this sleep function.
  • Page 61 8.4.2 Sleep symbols Two EVENT components allow sleep functions to be integrated in the configuration schematic diagram. The wake component reflects the state of the PDU's dedicated wake pin. The PWR HLD component, when active, keeps the module awake, allowing controlled shutdown of vehicle systems.
  • Page 62 8.5.2 Monitoring Select »Device«, »Connect« to establish a live connection with a PDU. This automatically retrieves the saved calibration and starts monitoring all inputs and outputs as well as the supply voltage and board temperature and generates general messages that are shown on the right side of the main display (see figure 30).
  • Page 63 Reverse folder order (in file menu) In the file menu, folders are ordered alphabetically. When the box is selected, the order is reversed. Floating mouse focus (in dialogues) Everything the mouse pointer hovers over is highlighted as if it was selected with the keyboard. »« 9 List of abbreviations American Wire Gauge Controller Area Network...
  • Page 64 E-T-A Elektrotechnische Apparate GmbH Industriestraße 2-8 . 90518 ALTDORF GERMANY Bedienungsanleitung/Instruction manual BA_SCS1000/3000_ENG_250121 Phone +49 9187 10-0 . Fax +49 9187 10-397 Index: - Ausgabe/Issue: 01/2021 E-mail: info@e-t-a.de . www.e-t-a.de Alle Rechte vorbehalten / All rights reserved...

This manual is also suitable for:

Scs3000

Table of Contents