Crystal Vision Indigo 1 Series User Manual

1u frames
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Indigo 1
1U frames
(Includes Indigo 1AE, 1AE-DP, 1SE and 1SE-DP)
Crystal Vision Ltd., Lion Technology Park, Station Road East, Whittlesford, Cambridge, CB22 4WL, England.
Tel: +44(0) 1223 497049 Fax: +44(0) 1223 497059 sales@crystalvision.tv www.crystalvision.tv

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  • Page 1 Indigo 1 1U frames (Includes Indigo 1AE, 1AE-DP, 1SE and 1SE-DP) Crystal Vision Ltd., Lion Technology Park, Station Road East, Whittlesford, Cambridge, CB22 4WL, England. Tel: +44(0) 1223 497049 Fax: +44(0) 1223 497059 sales@crystalvision.tv www.crystalvision.tv...
  • Page 2: Table Of Contents

    Crystal Vision Indigo 1 User Manual Contents Introduction Installation General Safety Summary Rack mounting and ventilation Frame connectors Connecting mains cables Connector pinout Remote control / GPI connections Power supply relay connections RJ45 422 Statesman/Link Bus IO connector RJ45 Ethernet connector...
  • Page 3 Crystal Vision Indigo 1 User Manual Hardware ID Configuration / Backup-Restore / Auto restore Configuration / Backup-Restore / Manual restore Configuration / Labels Configuration / Network Software Upgrade Diagnostics Configuration / SNMP Password protecting frames and slots Virtual Cards Introduction...
  • Page 4 Crystal Vision Indigo 1 User Manual 10.2 PSU relays 10.3 Frequently asked questions Specification Appendix 1 12.1 Indigo Frame Software prior to v4.6 Setting up and connecting Status Changing the IP Address Adding a frame serial number Naming Hostname Reset SNMP 12.2...
  • Page 5: Introduction

    Indigo 1SE-DP - Ethernet capable with active smart CPU. No integrated control panel nor display. Has dual redundant power supplies Each 1U frame can be used with any single or double slot rear module in the Crystal Vision Indigo range. There is a single slot for the one or two plug-in power supplies.
  • Page 6 Crystal Vision Introduction There are three cooling modes: normal, quiet and maximum. With normal cooling both fans run continuously, increasing in speed as the temperature inside the frame goes up. Quiet mode is intended for a lightly loaded frame in an environment where ambient noise is a concern.
  • Page 7 Note : Serial RS422 control from Statesman or third party applications is no longer supported. All connections should be made via Ethernet. Crystal Vision AE and SE frames running v4.6 software or later support Statesman, ASCII and HTTP/JSON control protocols.
  • Page 8: Installation

    To avoid electric shock do not operate this product in wet or damp General conditions. To avoid injury or fire hazard do not operate this product in an explosive atmosphere. Only use this rack in conjunction with Crystal Vision modules designed for that purpose. Indigo 1 User Manual R1.14 27 February 2020...
  • Page 9: Rack Mounting And Ventilation

    Crystal Vision Installation The Indigo 1 range of frames is capable of housing the Crystal Vision range of optical modules. Although these modules are not capable of causing personal injury, care should be exercised when exposing unshielded optical signals not to look directly into the light beam.
  • Page 10: Frame Connectors

    Crystal Vision Installation 2.3 Frame connectors The following connectors are available at the rear of the frame: Connector Function Notes PSU AC input 85 to 264V, fuse under flap Dual flying IEC PSU AC inputs Indigo 1-DP 85 to 264V, fuse on PSU...
  • Page 11: Connecting Mains Cables

    Crystal Vision Installation Connecting mains cables Indigo 1SE/1AE The Indigo 1SE and Indigo 1AE frames are powered by connecting a power cord to the IEC socket. Ensure that they have a minimum current rating of 6A and are fitted with an IEC 320 female connector, which includes a protective ground connection and meets relevant local safety standards.
  • Page 12: Connector Pinout

    GPI line. Refer to the documentation supplied with each Crystal Vision module to determine the actual functions assigned. RMT 1 and RMT 2 connections (26-way high density D-Type socket and plug):...
  • Page 13: Power Supply Relay Connections

    Crystal Vision Installation Slot 2 GPI ‘c’ TX+ RS422 - link bus o/p Slot 1 GPI ‘c’ RX+ RS422 Statesman i/p Slot 6 GPI ‘c’ Slot 1 GPI ‘e’ Slot 6 GPI ‘d’ Slot 1 GPI ‘f’ Slot 5 GPI ‘d’...
  • Page 14: Rj45 422 Statesman/Link Bus Io Connector

    Crystal Vision Installation RJ45 422 Statesman/Link Bus IO connector Pin number Function RX+ RS422 Statesman i/p RX- RS422 Statesman i/p TX+ RS422 Statesman o/p TX+ RS422 - Link Bus o/p TX- RS422 - Link Bus o/p TX- RS422 Statesman o/p...
  • Page 15: Board Settings

    Crystal Vision Installation 2.5 Board settings On the upper edge of the 1U front panel PCB the configuration switches and status LEDs can be found. 1U board top-edge switches and LEDs Status LEDs These LEDs are useful for troubleshooting the network link. The link LED will be illuminated whenever the frame is connected to a network.
  • Page 16: Piano Switch

    Crystal Vision Installation Piano Switch Switches 1 and 2 configure the cooling fan modes. Levers 1 & 2 Function Notes Both up Normal Both fans run continuously, increasing in speed as the cooling temperature inside the frame goes up. 1 down, 2 up...
  • Page 17 Crystal Vision Installation Warning: Although it is possible to operate the frame with the front panel open, the frame may not meet electromagnetic compatibility (EMC) requirements in this condition. Indigo 1 User Manual R1.14 27 February 2020...
  • Page 18: Installing Modules

    Installing modules 3 Installing modules The 1U Indigo frames have six slots for Crystal Vision video or audio cards. Signal connections are made through rear modules. The inside of the frame can be accessed to change the modules by pulling forward the two black knobs, one on each side of the front panel.
  • Page 19: Inserting Modules

    Removing modules To remove signal modules simply pull on the handle and withdraw them from the frame, with the retaining brackets removed. All Crystal Vision cards can be inserted and removed whilst the frame is powered without damage. 3.2 Rear connectors The frame will be supplied with an appropriate selection of rear connectors for any cards installed in it at the time of order.
  • Page 20: Fitting Rear Connectors

    Warning: To maintain product safety and EMC compliance, the rear of the frame should be filled with Crystal Vision rear connectors and/or EMC covers and held in place with fixing screws before power is reapplied. Indigo 1 User Manual R1.14...
  • Page 21: Indigo Power Supplies

    Crystal Vision Installing modules 3.3 Indigo power supplies The power supply found in the Indigo 1SE/1AE frame is the 160W rated PSU-160i. The Indigo 1SE-DP/1AE-DP series uses a dual power supply containing two PS-80i modules. As a general rule, only the PSU-75i was fitted in the 1U frames, although the PSU-150i may also have been used.
  • Page 22: Indigo 1-Dp Power Supply Module

    Crystal Vision Installing modules Indigo 1-DP power supply module The Indigo 1-DP frames are fitted with a pair of removable slim-line 80 Watt power supply modules. These modules fit side by side in the place of the single PSU module in an adapted Indigo 1 frame.
  • Page 23: Select The Cooling Mode

    Crystal Vision Installing modules 3.4 Select the cooling mode There are three cooling modes that can be selected using a switch at the rear of the control panel. Indigo 1AE/1SE front panel hardware settings – cooling mode The three modes are normal, quiet and maximum cooling.
  • Page 24: Control

    Crystal Vision Control 4 Control Indigo 1AE and 1SE frames support ping, FTP, HTTP, SNMP, Statesman and ASCII control protocols. From frame software version V5.9 build 16216, it is possible for a user to disable all services except ping in order to prevent unwanted access. It is also possible to remove the Network Configuration, SNMP Configuration and Software Upgrade menus should restricted access be required to these settings.
  • Page 25: Setting Up And Connecting

    Crystal Vision Control 4.1 Setting up and connecting The frame address switch should be set to zero. The frame can be connected to a network port or directly to a PC from the rear panel RJ45 port labelled ‘Ethernet’. Usually, if connecting directly to a modern computer, a straight CAT5 cable only is needed.
  • Page 26: Set Up The Pc's Local Area Connection

    Crystal Vision Control Set up the PC’s Local Area Connection Set the PC’s LAN controller’s sub-mask (usually 255.255.255.0) and its IP address to within the frame’s address range (e.g. 10.0.0.250 if the frame’s IP address was 10.0.0.201). For Windows 7 users this is most easily achieved from the Network and Sharing Centre: Setting up the PC’s LAN controller with Windows 7...
  • Page 27: Setting Default Ip Address

    Crystal Vision Control Windows 7 Advanced LAN settings Alternatively, the LAN controller sub-mask can be extended to allow control of frames of similar IP address. For instance if a frame is to be finally configured as 10.0.1.0 then a sub-mask of 255.255.0.0 would allow control of the frame in its default and final configuration.
  • Page 28: Recovery Mode

    The screen will ask the user to select an image file to repair or to upgrade the firmware. Do not attempt to do this without specific instruction from Crystal Vision or its representatives. If, however, configuration switch S2 on the upper PCB has been put into the left position with a view to changing the IP address then the user can just select the ‘Network Setup’...
  • Page 29: Visionweb

    Crystal Vision VisionWeb 5 VisionWeb Note : For frame software versions earlier than v4.6 please refer to Appendix Indigo’s internal web pages are called VisionWeb and enable the user to configure the frame, monitor the status of the frame and cards, and to control cards from a PC running a web- browser*.
  • Page 30 Crystal Vision VisionWeb VisionWeb Frame Monitor status display Slots 14 and 15 accommodate the PSUs and accessing these slots gives information about the power supply temperature. Note that although VisionWeb refers to ‘upper’ and ‘lower’ PSUs, for non-DP versions the only PSU is the ‘upper’ PSU, and for DP versions the left-most PSU is referred to as ‘upper’...
  • Page 31: Visionweb 'Option' Pages

    Crystal Vision VisionWeb 5.1 VisionWeb Frame ‘Options’ page Click on the circle at the top left of the Click on the ‘house’ icon to Home page to open the ‘Options’ page: return to the Home page: The ‘Options’ page gives access to other pages that enable adjustment and give information of Network, Hardware, SNMP settings and diagnostic information: VisionWeb ‘options’...
  • Page 32: Hardware Id

    The above example shows that the frame is equipped with IndigoSNMP software version 5.3, build version 12856. Crystal Vision may ask you to provide this information if there is a problem. Note that only frames fitted with IndigoSNMP software are capable of supporting an SNMP interface.
  • Page 33: Configuration / Backup-Restore / Auto Restore

    Crystal Vision VisionWeb ‘CV_Hwissue’ is the version of the frame hardware entered during manufacture. ‘CV_HwModLevel’ indicates modifications to the frame hardware. Configuration / Backup-Restore / Auto restore Whenever a card’s settings are changed, a backup copy in the Frame Controller Processor (FCP) is automatically updated.
  • Page 34: Configuration / Backup-Restore / Manual Restore

    Crystal Vision VisionWeb Each backup file has a file name with a slot number extension. Up to 24 files, one per slot (including ‘virtual’ slots), will be displayed. Clicking on a file will transfer it to the PC’s ‘Downloads’ area where it can be saved for future use – see section...
  • Page 35: Configuration / Labels

    Crystal Vision VisionWeb Note also that a backup file created in a particular slot can be used to restore the settings into any or all slot positions. For example, if a backup file has been created from a card in slot 1, a number of similar cards can be fitted to the frame and the backup file applied to one or all of the cards to set them up the same as the original card.
  • Page 36: Configuration / Network

    Clicking on the ‘Software Upgrade’ link will open a page that enables the frame software to be upgraded. You may be asked to perform an upgrade by Crystal Vision who will supply the software and instructions to perform this task.
  • Page 37: Diagnostics

    VisionWeb ‘Software Upgrade’ page Diagnostics The ‘Diagnostics’ link opens a page which will help Crystal Vision diagnose any faults encountered with your system. Crystal Vision may ask you to supply this information by copying and pasting part or all of the data: VisionWeb ‘Diagnostics’...
  • Page 38: Configuration / Snmp

    The SNMP window can be edited and changes applied by clicking on ‘Set’. Indigo SNMP enabled front panels use the Net-SNMP agent and a Crystal Vision XML Schema Definition document to control its operation and the management information provided. The user-configurable SNMP configuration window easily allows the user to: •...
  • Page 39 PSUs that are to be monitored have an associated MIB. Each MIB is a collection of object identifiers that identify all variables that can be read via SNMP and these MIBs are available from Crystal Vision. Use a MIB Browser to view all status and control possibilities. Object Identifiers (OID) For each variable to be monitored there is an object identifier or OID which can be distinguished from any other OID within the MIB tree by a unique number sequence coded within the MIB.
  • Page 40 Crystal Vision VisionWeb The frame variables monitored by the FrameMon MIB are: Name Function Syntax Value Slot Frame’s virtual slot number INTEGER 1.1...2.16 0..31 isTempOk Frame temperature OK? INTEGER 1=NO, 2=TRUE isPSUFanOk Frame’s PSU fan OK? INTEGER 1=NO, 2=TRUE isFrontFanOk Frame’s front panel fan...
  • Page 41 Crystal Vision VisionWeb Traps Whenever a status or control value changes, a trap will be sent to the SNMP manager unless filtered (see MIB for trap OIDs). By interrogating this trap it is possible to identify the status change and its consequences. It will be quite common for multiple traps to be sent for any one incident –...
  • Page 42: Password Protecting Frames And Slots

    Crystal Vision VisionWeb Unless previously edited, the SNMP configuration window will show an example of enabling the trap filter using the events shown above: <-- Example to unicast send v1 traps on slot occupation change of state. This matches Indigo pre version 4.0.
  • Page 43 Crystal Vision VisionWeb file itself. [rw:slotlist] is optional and specifies the card slots the user is able to access. With no rw option, all slots and the frame options pages are accessible. e.g. User "fred" with password "password" with access to all slots - :fred:5f4dcc3b5aa765d61d8327deb882cf99 User "bert"...
  • Page 44 Crystal Vision VisionWeb Windows Security window You can add a multiple new users at the same time if you want, by adding multiple lines at the file editing stage. To delete a user: To disable authentication, so that no username/password is required: Delete all the users from the passwd.http file by deleting the relevant lines.
  • Page 45: Virtual Cards

    The virtual card creation process involves direct editing of an XML file which is then put into the frame front panel; this is offered as a chargeable service by Crystal Vision or can be carried out by someone familiar with XML editing. What follows is a guide to the process of creating a virtual card: 6.2 What you will need...
  • Page 46: Step By Step Instructions With Example

    Crystal Vision Virtual Cards 6.4 Step by step instructions with example Choose the controls The following is a screen grab of the ‘Play Mode’ control of a MultiLogo V132/V432 logo generator followed by a section of the XML file specific to that control. After that is a screen grab of the ‘Genlock Source’...
  • Page 47 Crystal Vision Virtual Cards Multilogo ‘Playmode’ control - XML detail Indigo 1 User Manual R1.14 27 February 2020...
  • Page 48 Crystal Vision Virtual Cards SYNNER 310 ‘Genlock Source’ control – XML detail Indigo 1 User Manual R1.14 27 February 2020...
  • Page 49: Rename The Template File

    (2.02) when the file is copied into a frame. Edit the template file Each Crystal Vision card type is given a reference (ID) number. The range 900-999 is reserved for virtual cards. The card ID should be unique within any frame.
  • Page 50 Crystal Vision Virtual Cards A group of controls is defined by the tag pair <controlgroup> and </controlgroup>. The same tags are used at all levels. VisionWeb uses a complex set of rules to optimise the presentation of groups of controls, but typically different levels of <controlgroup>...
  • Page 51 Crystal Vision Virtual Cards The remaining changes take place in the 'interface' section: • The contents of the 'snmpcontrol' section should be deleted. In principle you can have SNMP control of a virtual card, but SNMP control of a user-created virtual card does not make much sense and the file is smaller and simpler without it.
  • Page 52 Crystal Vision Virtual Cards So for the single MultiLogo ‘Play Mode’ control, we could edit the template XML file as follows: The original control id has been replaced with 10 and re-directed to slot 4 control 170. Otherwise the XML code for the MultiLogo ‘Play Mode’ control is the same. The control has been included as the only control in the group ‘MultiLogo’.
  • Page 53: Check The Edited File Against The Xml Schema

    If you are using a dedicated XML editor, it should be able to check the xml file for validity against the Crystal vision schema file (CrystalVision.xsd). The preferred 'Oxygen' xml editor does this automatically. The schema file is included with the XML files download from the Registered Area on the Crystal Vision web site.
  • Page 54: Transfer The File To The Frame

    Crystal Vision Virtual Cards Transfer the file to the frame Once you have got the controls you want you need to transfer the xml file to the /virtualcard directory in the frame. Follow the instructions in section File Structure. Then reboot the frame. The virtual card will then be available in its new virtual slot to be accessed by VisionWeb, VisionPanel or by the Indigo 2AE active front panels: Screen grab showing new virtual card ‘TestCard’...
  • Page 55 Crystal Vision Virtual Cards The hierarchy of the <controlgroup> entries was created like this: controlgroup controlgroup control <controlgroup> <name>Control</name> <controlgroup> <name>MultiLogo</name> <control> <id>10</id> <label>Play Mode</label> </control> </controlgroup> <controlgroup> <name>Synner310</name> <control> <id>11</id> <label>Genlock Source</label> </control> </controlgroup> </controlgroup> More controls could have been included in either <controlgroup> entries for ‘MultiLogo’ or ’Synner310’.
  • Page 56 Crystal Vision Virtual Cards If we were to change the above nesting by missing out the second level of <controlgroup> entries but adding an additional first level <controlgroup> entry like this: controlgroup control <controlgroup> <name>MultiLogo</name> <control> <id>10</id> <label>Play Mode</label> </control>...
  • Page 57 Crystal Vision Virtual Cards Adding a third level of <controlgroup> entries like this: controlgroup controlgroup controlgroup control <controlgroup> <name>Control </name> <controlgroup> <name>MultiLogo</nam e> <controlgroup> <name>Animation</na me> <control> <id>10</id> <label>Play Mode </label> </control> </controlgroup> </controlgroup> <controlgroup> <name>Synner310</na me> <controlgroup> <name>Reference</nam e>...
  • Page 58 Crystal Vision Virtual Cards Indigo 1 User Manual R1.14 27 February 2020...
  • Page 59: Frame Memory

    Crystal Vision Frame memory 7 Frame memory 7.1 File Structure Indigo has backup memory located in the Front Panel processor and is accessible via FTP. The file structure consists of a number of folders all of which contain files for different aspects of frame control.
  • Page 60: Cards

    Crystal Vision Frame memory 7.2 Cards From v5.3, Indigo automatically backs up every card’s settings whenever they are changed. These values can be restored automatically or manually as required – see section VisionWeb for more details. Only the ‘live’ settings are backed up. Preset backup is only supported by the Vision frame range.
  • Page 61: Frame

    Crystal Vision Frame memory 7.3 Frame The frame automatically creates a backup file whenever its configuration is changed such as network or slot labelling. The backup file for the frame is in the root directory and is labelled ‘settings.Indigoframe.1004.xml’. The filename may change according to the firmware fitted but will be of that form.
  • Page 62: Operating The Active Panel

    Crystal Vision Operating the Active Panel 8 Operating the Active Panel The active control panel on the Indigo 1AE maintains a list of controllable modules, which is accessed by pressing the 'DEVICE' button. The display will give information about the number and location of all remote-enabled cards that are available.
  • Page 63: Control Panel Keys Overview

    Crystal Vision Operating the Active Panel When the desired card is selected press the ENTER key to access that card’s HOME menu. The TANDEM 310 home menu Rotate the shaft control to scroll through the menu structure and press ENTER to select the sub-menus.
  • Page 64: Updating The Display

    3 where the temperature sensor is located. Node numbers Whilst most Crystal Vision cards have their unique card location address assigned automatically, older cards and frames use a ‘node’ switch on each card. In all of the current frames, this node switch should be set to zero (factory default).
  • Page 65: Maintenance

    Crystal Vision Maintenance 9 Maintenance Warning: These servicing instructions are for use by qualified personnel only. To reduce risk of electric shock, do not perform any servicing other than that contained in the Operating Instructions unless you are qualified to do so.
  • Page 66 Crystal Vision Maintenance PSU-160i – front view (Note 2U frame shown but same PSU as 1U) The error LED will light up continuously if power rail levels are outside operational limits. When the fan speed signal is present and power rails are normal, the error LED is unlit.
  • Page 67 Crystal Vision Maintenance Inserting a PSU To insert a PSU proceed as follows: • Offer up the PSU to the frame guide rails – it may help to turn the handle fully outwards to clear the panel hinge • Carefully push the PSU all the way into its socket •...
  • Page 68: Fitting The Fan Assembly

    • Remove the finger guard and fan by unscrewing the four retaining screws • Replace the fan with a Crystal Vision supplied replacement part to ensure adequate cooling and continued fire protection • Be sure to refit finger guards on the outer side of the mounting plate assembly •...
  • Page 69 Remove the fan and finger guard completely • Replace the fan with a Crystal Vision supplied replacement part to ensure adequate cooling and continued fire protection – be sure to fit the finger guards on the outer side of the fan •...
  • Page 70 • Replace the fan with a Crystal Vision supplied replacement part to ensure adequate cooling and continued fire protection. Ensure the fan is fitted with its air flow direction and orientation the same as the removed fan – be sure to fit the...
  • Page 71: Replacing The Mains Input Fuses

    Crystal Vision Maintenance 9.3 Replacing the mains input fuses This information refers to all frames except the Indigo 1-DP range. The mains input fuse is fitted inside the IEC 320 connector at the rear of the frame. A spare fuse is also stored inside the connector. The fuse can only be accessed when the power cord is disconnected.
  • Page 72: Indigo 1-Dp

    Crystal Vision Maintenance Indigo 1-DP The Indigo 1-DP range does not have externally accessible mains fuses. These are situated on each of the power supply modules. To service these fuses it is necessary to remove the power supply module from the frame.
  • Page 73: Troubleshooting

    Crystal Vision Troubleshooting 10 Troubleshooting 10.1 Reading LED status and active display messages There are five two-colour LEDs on a front panel, with green indicating a normal condition and red an abnormal condition. The Indigo 1 LEDs The following LED status indications and/or Indigo 1AE messages may be seen:...
  • Page 74: Psu Relays

    Crystal Vision Troubleshooting If the front panel is open, the Front Fan LED will be unlit. When a fault is cleared, the corresponding LED (if appropriate) will return to normal and an active panel will display 'fault cleared'. Press an active button to clear the display. The active front control panel can also be used to interrogate the status of the front panel and installed PSUs by pressing ENTER when those devices are listed in Device view.
  • Page 75: Frequently Asked Questions

    Crystal Vision Troubleshooting 10.3 Frequently asked questions Why is the display black and/or no LEDs illuminated? Check that the frame PSU is functioning Check that the frame is powered and that the fuse is intact Check that the panel is cabled correctly...
  • Page 76: Specification

    Crystal Vision Specification 11 Specification Indigo 1U frame General Dimensions: 482mm wide (19 inches), 44.5mm high (1U), 425mm deep. Weight 3.5 Power 85 to 264 volts, 47 to 400Hz requirements: Operating 0 to 40 degrees C non-condensing conditions: Ventilation front to sides, without air filters...
  • Page 77: Appendix

    Crystal Vision Appendix 1 12 Appendix 1 12.1 Indigo Frame Software prior to v4.6 Prior to frame software version 4.6, Ethernet-enabled Indigo frames used an entirely different web interface. The following is documented for users of older frame software. Setting up and connecting The frame can be connected to a network port or directly to a PC from the rear panel RJ45 port labelled Ethernet.
  • Page 78: Status

    Crystal Vision Appendix 1 The Indigo Status page Note: It is possible to verify that the correct frame is being viewed by first recording the Hex switch setting (second line in status list) – this is the setting of the frame address switch.
  • Page 79: Changing The Ip Address

    Crystal Vision Appendix 1 Changing the IP Address An Ethernet-enabled frame will need to have its IP address set upon installation. This is made possible by setting the frame to act as a web server and then accessing an internal web page.
  • Page 80: Adding A Frame Serial Number

    Crystal Vision Appendix 1 Confirmation Window Should incorrectly formatted information be added, an error dialogue box will be displayed indicating the likely cause of the errors. Adding a frame serial number There is a facility to add a serial number to each frame to aid identification or for auditing purposes.
  • Page 81: Naming

    Crystal Vision Appendix 1 Once the desired serial number has been entered press the Store button to save it to memory. Should the chosen serial number contain an error or be out of range an error dialogue box will be displayed.
  • Page 82: Hostname

    Crystal Vision Appendix 1 Naming the frame Hostname A hostname (occasionally also known as a sitename) is the unique name by which a network- attached device (which could consist of a computer, file server, network storage device, fax machine, copier, cable modem, etc.) is known on a network. The hostname is used to identify a particular host in various forms of electronic communication such as the World Wide Web, e- mail or Usenet.
  • Page 83: Reset

    Crystal Vision Appendix 1 Reset The reset button allows the frame front panel to be rebooted remotely, which is required when the IP address is changed. Reset window Note: Restart only affects the front panel and not any other cards within the frame. No stored information will be lost.
  • Page 84: Snmp Agent

    Crystal Vision Appendix 1 SNMP window 12.2 SNMP agent The optional SNMP agent can either report the status or generate traps on a status change of the PSU and frame systems. These SNMP traps can then be used to trigger alarms – for example, say when a signal has been removed, video standard changed or any of the many monitored status variables changed.
  • Page 85 Crystal Vision Appendix 1 MIB tree Object identifiers (OID) For each variable to be monitored there is an object identifier or OID which can be distinguished from any other OID within the MIB by its unique bit number. As an example, the Front panel open status for the frame with slot addresses set to Lower (see section 2.4 for an explanation of slot addresses) is recorded by the OID...
  • Page 86 Crystal Vision Appendix 1 The frame variables monitored are: Name Value Name Value Frame Present 1 Frame PIC found/not found PSU Present 1 Found/not yet found Frame Present 2 Frame PIC found/not found PSU Present 2 Found/not yet found Frame Type 1...
  • Page 87 Crystal Vision Appendix 1 Traps Whenever a status value changes, a trap will be sent to the SNMP manager. By interrogating this trap it is possible to identify the status change and its consequences. It will be quite common for multiple traps to be sent for any one incident – for example, removing an input may typically trigger eight traps.
  • Page 88: Snmp Quick Start Guide

    Appendix 1 12.3 SNMP Quick Start Guide Introduction This should provide the information you need to set up and check a Crystal Vision frame for operation with an SNMP manager. Frame Setup The frame must have a licence for SNMP operation for it to respond properly to SNMP requests.
  • Page 89 Check that the ‘Licenses’ section shows “Found a License for SNMP”. If no licence is found contact Crystal Vision to get an SNMP licence for this frame. Once the frame is licensed for SNMP, you will need to set the address to which you want it to send unprompted SNMP messages (traps).
  • Page 90 Crystal Vision Appendix 1 The SNMP Agent in the frame is highly configurable. However, the default settings are correct for most systems and it is likely that only the ‘trapsink’ address needs to be changed. Click and drag to select the trapsink IP address and type in the IP address of the SNMP manager being used as the trap receiver.
  • Page 91 Crystal Vision Appendix 1 Checking The frame should now be ready for SNMP operation. You can check this by setting a SNMP Manager, or MIB browser, to the frame IP address and performing an SNMP walk of the ‘private’ section of the Object ID tree.
  • Page 92 Crystal Vision Appendix 1 Resetting the Frame The frame can be reset from the web page. From the home page select the ‘Reset’ tab. Click on the button to restart the frame. Note that if the frame has been set to DHCP it may come back at a different IP address.
  • Page 93 Crystal Vision Appendix 1 Sending traps to multiple addresses To send traps to multiple addresses, define multiple trapsinks in the config file. Indigo 1 User Manual R1.14 27 February 2020...

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