Bedienungsanleitung American Dynamics AD2052

62 Seiten 0.26 mb
Download

Zur Seite of 62

Summary
  • American Dynamics AD2052 - page 1

    System Programming for the 2052 MegaPower II WIP System System Programming Instructions This manual describes the system programming procedures for the American Dynamics model 2052 MegaPower II WIP System. The 2052 MegaPower II WIP System is a CCTV surveillance system for multiple video inputs, multiple video outputs, and multiple control stations. ...

  • American Dynamics AD2052 - page 2

    The software/firmware furnished with this equipment is confidential to and is copyrighted by AMERICAN DYNAMICS. It is not to be copied or disclosed in any manner without the express written consent of AMERICAN DYNAMICS. The software is furnished to the purchaser under a license for use on a single system. NOTE: Information furnished by AMERICAN DYN ...

  • American Dynamics AD2052 - page 3

    CONTENTS Page 2052 DESCRIPTION........................................................................... 1 System Features ............................................................................. 1 SYSTEM OPERA TION .................................................................... 1-1 System Keyboards ...................................... ...

  • American Dynamics AD2052 - page 4

    CONTENTS Page MENU PROGRAMMING ................................................................ 4-1 Main Selection Menu................................................................... 4-2 Cursor Positioning/Paging ........................................................... 4-3 System Menus......................................................... ...

  • American Dynamics AD2052 - page 5

    SYSTEM FEA TURES V ideo Switching Control: The 2052CPM Central Processing Module of the 2052 System controls all video switching of camera inputs and monitor outputs. Switching is performed in response to operator keyboard request or by automatic action via programmable T ours, System Salvos, Timed Events, or Alarm Response. T ours: A T our is an a ...

  • American Dynamics AD2052 - page 6

    System Status Display: The current camera-to-monitor switching assignments can be displayed by operator request. This display includes the current status of each monitor, identification of System T ours operating, and the current video loss status of each camera input (if the system is equipped with an optional V ideo Loss Detection module). V ideo ...

  • American Dynamics AD2052 - page 7

    1-1 System Operation This section of the manual provides an overview of the system operation and setup programming functions. System Keyboards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Keyboard Passcode Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Passcode Logon . . . . . . . . . . . . . . . ...

  • American Dynamics AD2052 - page 8

    SYSTEM CONTROL The 2052CPM Central Processing Modulet controls the 2052 MegaPower II WIP Switching System operation and provides programming and menus for 2052 system setup. Eight modular ports are provided on the rear of the 2052CPM module. These ports are for system control inputs from keyboards, external computers, or alarm interface units. All ...

  • American Dynamics AD2052 - page 9

    Operating System Software V erification When calling American Dynamics for assistance, the revision level of the 2052CPM software may require verification. T o verify the 2052CPM operating system software: 1. Turn the keyswitch on the keyboard to the PROG position. 2. Enter the following keyboard F2 code combinations: “70 F2” (Enter the number ...

  • American Dynamics AD2052 - page 10

    1-4 ...

  • American Dynamics AD2052 - page 11

    2-1 Keyboard Control This section of the manual describes the standard 2052 system operating capabilities that are provided from any American Dynamics keyboard. These system operations are “monitor oriented” in that a keyboard controls only those functions associated with the monitor and camera under control of the keyboard. Keyboard Passcode E ...

  • American Dynamics AD2052 - page 12

    KEYBOARD CONTROL Keyboard Passcode Entry Passcode entry is a security procedure to allow only authorized personnel to operate the system. When USER IDS is enabled (see USER IDENTIFICA TION menu, page 4-27), model 1676B and 1677 keyboards cannot access the system. Access is allowed from a 1678CM or 2078 keyboard only . In this situation the user mus ...

  • American Dynamics AD2052 - page 13

    Controlling Camera Site Functions Camera site control functions (pan/tilt, motorized lens, presets, and auxiliaries) are available at the keyboard after the desired camera is called to a monitor . • If the desired camera is being displayed as part of an operating tour , press the keyboard HOLD button to stop the tour on the desired camera. Refer ...

  • American Dynamics AD2052 - page 14

    Running a T our A T our sequentially displays a selected series of camera video inputs on one monitor . Monitor T ours are temporary tours defined by non-menu programming, page 3-4. System T ours are defined and saved by menu programming, page 4-5. T o start a Monitor T our: - Press the keyboard RUN button following programming of the tour (see pag ...

  • American Dynamics AD2052 - page 15

    3-1 Non-Menu Programming This section of the manual describes the 2052 system non-menu setup programming capabilities. These system operations are accessed only from 1678CM or 2078 keyboards. As a security feature, these keyboards have a keyswitch for disabling these programming functions. System Reset............................................... ...

  • American Dynamics AD2052 - page 16

    NON-MENU PROGRAMMING The following non-menu setup programming functions are accessible from AD full-function system keyboards. NOTE: The keyswitch must be in the Program (PROG) position for the non-menu programming functions. System Reset It may be necessary to clear all programmed information from the 2052CPM, and reset the system to factory defau ...

  • American Dynamics AD2052 - page 17

    Programming Pr eset Scenes Motorized camera pan/tilt and lens units with preset capability (feedback potentiometers) can be controlled from AD 1680 or 1640 Series Receivers. A suitably equipped camera Receiver can store 72 preset scenes (71 scenes for certain AD Receivers configured for Autopan) for subsequent recall. T o set up and store a preset ...

  • American Dynamics AD2052 - page 18

    Monitor T our Programming A T our sequentially displays a selected sequence of camera video inputs on any monitor . A Monitor T our is a temporary sequence of cameras programmed for the called monitor . A maximum of 64 cameras may be included in a Monitor T our . Cameras may be entered in any order and as often as required. Each camera is displayed ...

  • American Dynamics AD2052 - page 19

    Arming Monitors System monitors are armed using a Monitor Arming Code which identifies the alarm Display method (Single, Block, or Dual monitors), Queuing method (Sequence or Hold), and the Clearance method (Instant, Auto, or Manual clear). The Monitor Arming Codes available in the 2052 are listed at the right, and are described in Appendix, page A ...

  • American Dynamics AD2052 - page 20

    Arming Alarm Contacts to Monitors Note: The following procedures are for 1678CM keyboards only . For other keyboards, use the Monitor/Contact Access menu, page 4-26. T o arm an alarm contact to a monitor: 1. Call the desired monitor for arming. 2. Turn the keyswitch to the PROG position. 3. Enter the alarm contact number (ACN) to be armed. 4. Press ...

  • American Dynamics AD2052 - page 21

    4-1 This section of the manual describes the 2052 system menu programming capabilities. These are accessed only from 1678CM or 2078 keyboards. Menu Programming ..................................................................... 4-2 Accessing the Menu System .................................................. 4-2 Exiting from the Menu System ...... ...

  • American Dynamics AD2052 - page 22

    MENU PROGRAMMING All the features of the 2052 are programmable through on- screen menus. The menus are displayed via a separate video output, labeled PROG MON, on the rear of the 2052CPM. This video output may be connected to a separate monitor , or connect back into the video switching system for display on any system monitor . Until the menu syst ...

  • American Dynamics AD2052 - page 23

    Cursor Positioning/Paging The following cursor instructions apply to all menus. T o position the cursor to a desired location on the menu: • Use the joystick to move the cursor to the desired selection. or • Press the NEXT button until the cursor is placed at the desired selection. or • On the 2078 keyboard, use the arrow direction keys (in t ...

  • American Dynamics AD2052 - page 24

    SET TIME AND DA TE Use the SET TIME AND DA TE menu to set the date format, date, time, and day of the week for all on-screen displays. DA TE FORMA T - Selects the system display date format. 1. Place the cursor on the DA TE FORMA T line. 2 . Press the ACK key to cycle through each date format. Press the NEXT key to accept the displayed selection. o ...

  • American Dynamics AD2052 - page 25

    SET SYSTEM TOURS A System T our is a programmable sequence of cameras that can be called to be displayed on the called monitor , or called by Event T imers. The SET SYSTEM TOURS menu permits programming of 64 System tours. The tour being programmed is identified in the TOUR line of the menu. Each tour includes 64 entries. Each entry contains a came ...

  • American Dynamics AD2052 - page 26

    PROGRAMMING A SYSTEM TOUR T o select a System T our for programming: 1. Move the cursor to the TOUR number line at the top of the Set System T ours menu. 2. Enter the desired tour number (1-64) on the keypad. 3. Press the ACK key . See page 4-3 for cursor movement instructions. CAM (Camera) T o add or change a camera in a tour: 1. Move the cursor t ...

  • American Dynamics AD2052 - page 27

    CN (Connect Next) If a salvo or tour switching is desired at a tour entry: 1. Move the cursor to the CN column and desired entry line. 2 . Press the ACK key to cycle through the CN selections. Press the NEXT key to accept the displayed selection. or Enter one of the following numbers and press the ACK key . The selection is displayed in the CN colu ...

  • American Dynamics AD2052 - page 28

    SET SYSTEM SAL VOS A System Salvo is a group of cameras that can be called simultaneously to a contiguous group of monitors. A salvo can be called manually via keyboard commands, automatically when included in a System T our or another System Salvo, or on alarm when included in an Alarm Contact setup. The SET SYSTEM SAL VOS menu permits programming ...

  • American Dynamics AD2052 - page 29

    PROGRAMMING A SAL VO T o select a System Salvo for programming: 1. Move the cursor to the SAL VO number line at the top of the SET SYSTEM SAL VOS menu. 2. Enter the desired salvo number (1 - 64) to program. 3. Press the ACK key . See page 4-3 for cursor movement instructions. CAM (Camera) T o add or change a camera in a salvo: 1. Move the cursor to ...

  • American Dynamics AD2052 - page 30

    SET EVENT TIMERS Event T imers permits automatic callup of System T ours and/or Alarm Monitor/Contact T ables. Each one of the automatic callups is referred to as an Event. The EVENT TIMER menu is used to identify each Event and to program each Event for automatic callups. A maximum of 35 Events are available for programming. Each Event can be prog ...

  • American Dynamics AD2052 - page 31

    Alarm Monitor/Contact (ALM ) callup Five Monitor/Contact T ables can be programmed to define which alarm contacts are armed for each monitor in the system (see page 4-26 for Monitor/Contact T able programming). The first table, T able 0, defines the current (active) system monitor/contact arming state. Monitor/Contact T ables 1 - 4 are called to th ...

  • American Dynamics AD2052 - page 32

    SET ALARM CONT ACTS The SET ALARM CONT ACTS menu is used to associate cameras to alarm contacts (see Alarms, Appendix pages A-3 to A-7). A maximum of 1024 entries are allowed. Each Alarm Contact Number (ACN) is associated with a camera number , dwell time, and optional preset, auxiliary , and connect next for salvo call on alarm. This menu has mult ...

  • American Dynamics AD2052 - page 33

    PROGRAMMING THE ALARM CONT ACTS Alarm Contact Numbers 1 through 512 are defaulted to cameras 1 through 512, and contact numbers 513 through 1024 are also defaulted to cameras 1 through 512. Dwell T imes are defaulted to two seconds, presets are defaulted to no preset scene callup (0), auxiliaries are defaulted to no action (0), and Connect Nexts ar ...

  • American Dynamics AD2052 - page 34

    AUX (Auxiliary) If an auxiliary action is desired for an ACN entry: 1. Move the cursor to the AUX column and desired ACN. 2. Press the ACK key to cycle through the available auxiliaries actions. Press the NEXT key to accept the displayed selection. or Enter one of the following auxiliary selection numbers and press the ACK key . The auxiliary selec ...

  • American Dynamics AD2052 - page 35

    MONITOR ST A TUS The MONITOR ST A TUS display provides information about the 32 monitors connected to the system. This menu has two pages with 16 monitors displayed per page. See page 4-3 for menu paging instructions. Information regarding each monitor (MON) pertains to the: • CAM - Camera number currently displayed on the monitor • STS - Monit ...

  • American Dynamics AD2052 - page 36

    MONITOR The MONITOR menu is used to review and change each monitor's setup programming. T o select a Monitor for review or programming: 1. Place the cursor on the MONITOR line. 2. Enter the monitor number (1 - 32) on the keypad and press the ACK key to move to the ARM TYPE field. ARM TYPE - The Arm T ype indicates the current alarm display , q ...

  • American Dynamics AD2052 - page 37

    ### (Block number ) - The block number field associates monitors together to form a monitor “block” for alarm callup. A monitor block may consist of any set of system monitors and need not be contiguous. When a block ARM TYPE is selected above, the cursor is moved to the Block number field and a default block number is automatically indicated. ...

  • American Dynamics AD2052 - page 38

    CAMERA MENU The CAMERA menu is used to re-assign camera numbers, to program camera titles, and to setup camera V ideo Loss Detection modes. Each entry of the Camera menu brings up another menu, as shown below and on page 4-19. The RETURN MAIN line of the Camera menu returns to the Main Selection menu, page 4-2. PSEUDO Use the PSEUDO menu to assign ...

  • American Dynamics AD2052 - page 39

    TITLE The Camera TITLE menu permits programming a 16-character alphanumeric title for each camera for its on-screen display . This menu also allows selection of the video loss detection mode for each camera input, if a V ideo Loss Detector module is present and setup for a port (see Ports menu, page 4-20). T o select a camera for programming: 1. Pl ...

  • American Dynamics AD2052 - page 40

    POR TS The POR T menu is used to configure baud rates, data bits, parity , stop bits, and port use for each of the eight RS-232 ports of the 2052CPM. Note : Once the connections and selections for the port have been made, do not change the settings, i.e., baud rate, parity , or port use, unless the connected devices (baud rate, parity) ar e changed ...

  • American Dynamics AD2052 - page 41

    POR T USE T ypes ALARM - Used for an Alarm Interface Unit connection for input of alarm codes to the 2052CPM. Each alarm event message sent to this port generates an output message to a serial printer via the PRINTER port (see below). KEYBOARD - Enables keyboard (or computer) control inputs to the port. For this use set Data Bits to 8, Parity to NO ...

  • American Dynamics AD2052 - page 42

    ACCESS The ACCESS menus define system partitioning which controls operator keyboard access to monitors, cameras, pan/tilts, and alarms. System partitioning is used to segment the 2052 Switching System for the individual installation. All Access menus are displayed in multiple pages, both vertically and horizontally . See page 4-3 for cursor positio ...

  • American Dynamics AD2052 - page 43

    KEYBOARD/CAMERA VIEW This menu defines the Keyboard-to-Camera viewing access, which prevents selected keyboards from calling up selected cameras for viewing on any monitor . (If you can't view the camera you also can't control it.) In this menu it is the keyboard which controls what can be viewed on a monitor . The codes for each entry in ...

  • American Dynamics AD2052 - page 44

    KEYBOARD/CAMERA CONTROL This menu defines the Keyboard-to-Camera control access which prevents selected keyboards from controlling remote functions on selected cameras. This feature only prevents control, it does not prevent camera viewing. (Any camera that is locked from a keyboard viewing access, page 4-23, would also be locked from that keyboard ...

  • American Dynamics AD2052 - page 45

    MONITOR/CAMERA ACCESS This menu defines the Monitor/Camera access which prevents selected monitors from viewing selected cameras. In this menu it is the monitor which controls what can be seen on itself. If access is denied, that camera can not be called to that monitor from a keyboard. The codes for each entry in the menu are: Y = monitor has acce ...

  • American Dynamics AD2052 - page 46

    MONITOR/CONT ACT ACCESS The MONITOR/CONT ACT ACCESS menu defines which alarm contacts are associated to each monitor in the system. Five Monitor/Contact T ables can be programmed by this menu, providing different Monitor/Contact associations. The first table, T able 0, is the current (active) system Monitor/Contact arming status. Monitor/Contact T ...

  • American Dynamics AD2052 - page 47

    PRIORITY MENU The PRIORITY menu is used to: • Enable (or disable) user identification passcode entry into the system, • Configure each of the eight priority levels, • Set priority levels for a maximum of 32 keyboards or 64 users, • Set passcodes for a maximum of 64 users. Note : If USER IDS is enabled by the User Identification menu, the #1 ...

  • American Dynamics AD2052 - page 48

    SET USER If USER IDs is enabled (page 4-27), the SET USER menu is used to set a priority level and passcode for each of 64 users. Each priority level is defined through the Set Priority menu, page 4-29. Define the User to be selected: 1. Place the cursor at the USER line. 2. Enter the user number (1-64) to be defined. 3. Press the ACK key to accept ...

  • American Dynamics AD2052 - page 49

    SET PRIORITY The SET PRIORITY menu is used to define the configuration for each of the eight priority levels. All levels default to the same configuration. Each priority level can be configured as desired. Once the levels have been defined, the desired priority level may be applied to individual users and/or keyboards. Each level consists of the fo ...

  • American Dynamics AD2052 - page 50

    4-30 ...

  • American Dynamics AD2052 - page 51

    A-1 Appendix Alarms ........................................................................................ A-3 Programming Overview........................................................ A-3 Alarm Receipt ................................................................. A-3 Alarm Arming and Response.......................................... A-3 ...

  • American Dynamics AD2052 - page 52

    A-2 ...

  • American Dynamics AD2052 - page 53

    ALARMS - PROGRAMMING OVER VIEW An ALARM is a signal generated by an external device that is connected to an AD Matrix Switching System, either directly or through an Alarm Interface Unit. External alarm signals can be generated in different manners, such as opening a locked door or window , or detecting a moving object. All types of alarm signals a ...

  • American Dynamics AD2052 - page 54

    ALARMS - MONITOR ARMING CODE The Monitor Arming Code identifies the alarm Display , Queuing, and Clearance methods for the monitor . Alarm Display Methods The Alarm Display method specifies the way that video armed for an alarm is displayed on multiple armed monitors. There are three Alarm Display methods: Single, Block, or Dual. Single - The camer ...

  • American Dynamics AD2052 - page 55

    ALARMS - ARMING NOTES Associating Alarms with Camera Salvos Each alarm contact may be associated with a camera salvo for callup when the alarm is received. Camera salvos can be defined either by the System Salvo menu, page 4-8, or by the Connect Next feature of the Alarm Contacts menu, page 4-12. T o call camera salvos, the alarm contacts must be a ...

  • American Dynamics AD2052 - page 56

    ALARMS - MONITOR ARMING CODES - ARM TYPES The following are the available Monitor Arming Codes for the 2052. Each is identified by the code number , in parentheses, and the ARM TYPE letter codes that are displayed in the Monitor menu, page 4-16. SINGLE Display , SEQUENCE Queuing (1) SSI - Single alarm monitor , all armed/alarmed contacts are queued ...

  • American Dynamics AD2052 - page 57

    BLOCK Display , HOLD Queuing (10) BHI - Multiple monitor alarm block, all armed/alarmed contacts are queued and displayed on monitors with no existing alarms. Monitors display and hold the first alarmed contacts. The alarmed contacts are removed from the queue when the alarm closure is restored. (10) BHI A - Multiple monitor alarm block, all armed/ ...

  • American Dynamics AD2052 - page 58

    ON-SCREEN ST A TUS LINE DISPLA YS Setup/Programming The following messages appear in the monitor on-screen Status Line during certain non-menu programming functions. SUN, MON, TUE, WED, THR, FRI, SA T - displayed during setup of Day of the W eek, page 3-2. The appropriate code is displayed after the selection is made. DEL TD - displayed during Moni ...

  • American Dynamics AD2052 - page 59

    AMERICAN DYNAMICS KEYBOARDS Keyboard 2078, Model Number 1678CM 1678CME 1677 1677E 1676B 1676BE T yp e System Sys Exec Operator Oper Exec 5-Monitor 5-Mon Exec Interface RS-232 RS-232 RS-232 RS-232 RS-232 RS-232 Alarm Ack 1 Ye s Ye s Ye s Ye s Ye s Ye s Pan/Tilt Contr ol 2 Joystick* None Pushbutton None Joystick None V ariable Speed Pan/Tilt 2 Y es* ...

  • American Dynamics AD2052 - page 60

    COMPUTER CONTROL The eight 2052CPM control ports use asynchronous, full duplex, RS-232C protocol. As shipped, all ports are set for operation at 1200 baud with 8 data bits, 1 stop bit, and no parity . The 2052 control ports are programmed for type of use and communication parameters via the on-screen Ports menu (page 4-20). For computer control of ...

  • American Dynamics AD2052 - page 61

    KEYBOARD AUXILIAR Y KEY CODE FUNCTIONS F1 - Special function key: 1-F1 - Unlocks the current camera 2-F1 - Locks the current camera 99-F1 - Logoff from passcode Logon F2 - Special function key*: 1-F2 - Sets on-screen T ime and Date display ON 2-F2 - Sets on-screen T ime and Date display OFF 3-F2 - Sets Camera T itle, Number , & Status display O ...

  • American Dynamics AD2052 - page 62

    An American Dynamics Product Designed and built by Sensormatic CCTV Systems Division One Blue Hill Plaza Pearl River , New Y ork, 10965 (914) 624-7600 T echnical Support Center 1-800-442-2225 F AX: 914-624-7685 8000-0914-01 OP2052SPB October 1994 Printed in USA ...

Produzent American Dynamics Kategorie MegaPower II CPU Module

Dokumente, die wir vom Produzenten des Geräts American Dynamics AD2052 erhalten, können wir in mehrere Gruppen teilen. Unteranderem in:
- technische Zeichnungen American Dynamics
- Bedienungsanleitungen AD2052
- Produktkarten American Dynamics
- Informationsbroschüren
- oder Energieetiketten American Dynamics AD2052
Jede von ihnen ist wichtig, jedoch finden wir die wichtigsten Informationen für den Nutzer des Geräts in der Bedienungsanleitung American Dynamics AD2052.

Die Dokumentengruppe, die als Bedienungsanleitungen bezeichnet wird, wird ebenfalls in detaillierte Arten geteilt, solche wie: Montageanleitungen American Dynamics AD2052, Wartungsanleitungen, Kurzanleitungen oder Benutzeranleitungen American Dynamics AD2052. Abhängig vom Bedarf, sollten Sie das Dokument finden, das Sie brauchen. In unserem Service können Sie sich die populärste Bedienungsanleitung des Produkts American Dynamics AD2052 ansehen.

Die komplette Bedienungsanleitung des Geräts American Dynamics AD2052, wie sollte sie aussehen?
Die Bedienungsanleitung, auch bezeichnet als Benutzerhandbuch, oder einfach nur „Anleitung”, ist ein technisches Dokument, das dem Benutzer bei der Nutzung von American Dynamics AD2052 hilfreich sein soll. Die Bedienungsanleitungen werden in der Regel von technischen Schriftstellern geschrieben, aber in einer Sprache, die für alle Nutzer von American Dynamics AD2052 verständlich ist.

Eine gänzliche Bedienungsanleitung von American Dynamics sollte einige Grundelemente enthalten. Ein Teil von ihnen ist nicht so wichtig, wie z.B.: die Titelseite oder Autorenseiten. Die restlichen von ihnen jedoch, sollten Informationen liefern, die für den Nutzer von enormer Wichtigkeit sind.

1. Einführung und Hinweise, wie man sich in einer Bedienungsanleitung von American Dynamics AD2052 bewegt - Am Anfang jeder Bedienungsanleitung sollten wir Hinweise bezüglich der Nutzungsart eines bestimmten Ratgebers finden. In ihr sollten sich Informationen über die Lokalisierung des Inhaltsverzeichnisses von American Dynamics AD2052 befinden, FAQ oder über oft auftretende Probleme – also Stellen, die von den Benutzern in jeder Bedienungsanleitung am meisten gesucht werden
2. Inhaltsverzeichnis - Index aller Ratschläge bezüglich American Dynamics AD2052, die wir im aktuellen Dokument finden
3. Ratschläge zur Nutzung der Grundfunktionen des Geräts American Dynamics AD2052 - die uns die ersten Schritte während der Nutzung von American Dynamics AD2052 erleichtern sollten
4. Troubleshooting - geordneter Tätigkeitslauf, der uns bei der Diagnose und als nächstes bei der Lösung wichtiger Probleme mit American Dynamics AD2052 hilft
5. FAQ - häufig gestellte Fragen
6. Kontaktdaten Informationen darüber, wo man Kontakt zum Produzenten / Service von American Dynamics AD2052 im bestimmten Land suchen kann, wenn es nicht gelingt, das Problem selbst zu lösen.

Haben Sie eine Frage bezüglich American Dynamics AD2052?

Nutzen Sie das untere Formular

Wenn Sie mit Hilfe der gefundenen Bedienungsanleitung Ihr Problem mit American Dynamics AD2052 nicht gelöst haben, stellen Sie eine Frage, indem Sie das untere Formular nutzen. Wenn einer der Nutzer ein ähnliches Problem mit American Dynamics AD2052 hatte, ist es möglich, dass er mit Ihnen die Lösung teilen möchte.

Text vom Bild übertragen

Kommentare (0)