User Guide for Danfoss models including: AK-SM 800A ADAP-KOOL Refrigeration Control System, AK-SM 800A, ADAP-KOOL Refrigeration Control System, Refrigeration Control System, Control System, System
AK-SM 800A Series | Danfoss
File Info : application/pdf, 10 Pages, 1.29MB
DocumentDocumentApplication Guide AK-SC 255 / SM 800 to AK-SM 800A conversion ADAP-KOOL® Refrigeration Control System Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion Contents 1.0 Scope .................................................................................................................................................................................. 3 2.0 Introduction to AK-SM 800A / Comparison to AK-SC 255 .............................................................................. 3 3.0 Key steps and procedures ........................................................................................................................................... 4 3.1 AK-SC 255 / SM 800 preperation..................................................................................................................... 4 3.2 AK-SM 800A pre-flight........................................................................................................................................ 4 3.3 Convert 255 database to SM 800A................................................................................................................. 5 4.0 Site Check list New Install 4.1 800A preflight........................................................................................................................................................ 6 4.2 Installation .............................................................................................................................................................. 6 5.0 Site Check list Retro fit 5.1 Pre-installation ...................................................................................................................................................... 7 5.2 800A preflight........................................................................................................................................................ 7 5.3 Convert..................................................................................................................................................................... 7 5.4 Pre-installation ...................................................................................................................................................... 7 6.0 Appendix ........................................................................................................................................................................... 8 7.0 Software update ............................................................................................................................................................. 8 8.0 Connectivity ..................................................................................................................................................................... 9 Document history Description Original document · Updated document AK-SC 255 to AK-SM 800A database upgrade steps · Updated document Checklist updated · Updated document Added important comment on SM 800 pre-conversion (Sec 3.1) · Updated document Minor updates · Updated document Updated AK-SM 800A connection image · Updated document Added note for AK-SM 800 - AK-SM 800A conversion Date 05.06.2020 05.19.2020 07.16.2020 11.03.2021 18.02.2022 21.04.2023 15.04.2024 2 | AB389443841539en-000501 © Danfoss | Climate Solutions | 2024.04 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 1.0 Scope This document is provided with the intent to cover installation and operational actions associated with replacing existing and functioning AK-SC 255 / SM 800 units with AK-SM 800A. This document assumes the reader has detailed knowledge of Danfoss systems and is qualified for all work activities outlined in this document. Ground up commissioning of the AK-SM 800A is not covered by this document, rather the conversion of existing AK-SC 255 units is assumed. 2.0 Introduction to AK-SM 800A / Comparison to AK-SC 255 Product highlights AK-SM 800A A major upgrade with focus on performance, connectivity and security AK-SC 255 (end of life 2016) Uses AKA65 for remote access KeyPad local access Weak Passwords (i.e. supervisor, 123) Full centralized Rack / Pack control AK I/O 600 history points Danfoss Alsense digital services Offline programming XML1.0 open interface AK-SM 800A Solution Secure Full web browser (Chrome / Safari) Touch screen Strong password (industry best practice) Full centralized Rack / Pack control AK I/O 1000 status 2000 event Danfoss Alsense digital services Not available XML1.0 open interface (with requirements for encryption) AK-SC 255 AK-SC 255 Screen TP78 (Full License) - 080Z2502 AK-SC 255 Alarm Logger - 080Z2530 AK-SC 255 Screen RS485 (Full License) 080Z2521 Corresponding AK-SM 800A AK-SM880A TP78 - 080Z4029 N/A AK-SM880A RS485 - 080Z4028 © Danfoss | Climate Solutions | 2024.04 AB389443841539en-000501 | 3 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 3.0 Key steps and procedures 3.1 AK-SC 255 / SM 800 preparation Before starting any work or removal of systems please alert any remote services that may actively be monitoring the site. Pre-installation · Record and document any current or recently active alarms in the SC255 systems · Record and document IP configuration for all units · Save history (if required) by using the AKA65 · Verify all nodes are on-line · Note existing wiring configuration, especially for field bus. Note that the SM800A has x4 TP78 connections · Based on customer requirements, note all relevant users and passwords configured in each AK-SC 255, as these will be required for SM800A1) · Review all AK-SC 255 systems for any points (Relay/Digital/Sensors) with override or offsets applied · All AK-SC 255 units must have v2.231 or later. Upgrade all AK-SC 255 if required · Save each AK-SC 255 database on a USB flash drive and label accordingly, this will later be used for the upgrade process. · On SM 800 systems, ensure Modbus TCP is set to disabled. Failure to have this channel disabled prior to database conversion will effect the network node scan operation of the AK-SM 800A. 3.2 AK-SM 800A pre-flight Tip: Keep the AK-SC 255 systems running until all checks and verifications are complete and the units are ready for swap over. Pre-installation · Prior to power up set the host network rotary address switch to match the AK-SC 255 being replaced · Power up the AK-SM 800A units and complete the `pre-flight' wizards, this WILL require the use of a new admin user and password2) · User accounts and associated passwords will not be copied from older systems add new SM800A users / passwords and ensure all AK-SM 800A units are the same if used on a host network · AK-SM 800A now includes (from software package 4.0 and above) Session Control which is enhanced security for remote connections. Ensure all units on a AK-SM 800A host network have the same Session Control setup. · As part of the pre-flight wizard, set time and date and enter in the IP addresses used in AK-SC 255 units · Complete the pre-flight wizard and set the host address rotary address switch according to requirements · Update software See appendix for detailed information on updating software on the AK-SM 800A · Post Pre-flight (currently logged in), navigate to Configuration System Users and enter all users and passwords per customer specification Pre-flight wizard 1) It is recommended that strong passwords are used if original passwords are to be used, the weak password option will need to be enabled in the SM800A Users screen. 2) It is recommended to keep note and document this admin user as part of the project documentation. If this code is lost Danfoss is unable to recover and a new password will need to be requested. 4 | AB389443841539en-000501 © Danfoss | Climate Solutions | 2024.04 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 3.3 Convert 255 database to SM800A Tip: Check the AK-SM 800A utilities screen Information for any conversion upgrade issues Due to differences between controller types some items may not transfer, examples include overrides and offsets. Pre-installation · Save the AK-SC 255 database to a USB flash drive (min v2.231 on AK-SC 255). · Insert above USB Flash drive into AK-SM 800 series (NOT SM800A!) and select database import via the USB Menu. · Go to "Menu" (located on keypad) and select information from the menu. Items not converted will be listed here and requires manual entry. · Review database using AK-SM 800 for any non-typical entries. Names, etc that did not cleanly convert. · Save the AK-SM 800 series database to the USB Flash drive. · Insert above flash drive to the AK-SM 800A series and select "import database" under the USB menu option. The AK-SM 800A auto converts the SM800 database, upon completion the AK-SM 800A will reset. Notes: · To establish Host Network connection, go to Utilities and select Ethernet. Select Configuration and select the "Initialize" option. · If a SM800A host network is being used, make sure all units have common user level access and passwords applied. This will ensure full visibility when connecting with StoreView Browser. Step 1 SC255(V2.231) Step 2 SM800 (V08.095 or above) Step 3 SM800A (V09.000.141 or above) SM800A series utilities Tip: Don't forget to switch `on' the end of line network terminators Installation · Make suitable disconnect of the AK-SC 255 and mount the AK-SM 800A · Ensure all connectors are in place · Perform network scan · Perform device upload (if application has generic devices) · Check general operation · Perform test alarms and ensure Danfoss Enterprise Services/ Monitoring company has received · Enable History and configure new if required Modbus network TP 78-version MODBUS 1 MODBUS 2 (Danfoss) (RS485) TP 78 LON 1 TP 78-version TP 78 LON 2 TP 78 LON 3 TP 78 LON 4 End of line terminators Out 120 © Danfoss | Climate Solutions | 2024.04 (for future use) AB389443841539en-000501 | 5 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 4.0 Site Check list New Install 4.1 800A preflight 4.2 Installation Important: Units must be running with version G09.000.141 or later before proceeding. Prior to power up- Set the Host address rotory address switch to match AK-SC 255 being replaced. Power up the AK-SM 800A units and complete the `pre-flight' wizards. This requires the use of a new STRONG admin user and password. All units on a AK-SM 800A host network must have the same User / Passwords. Also all units must have same Security settings (Configuration Security). Suggestion: take a picture of the user Name and strong password before proceeding. This information is critical for logging in. Set time and date correctly at this time to ensure lights function properly. As part of the pre-flight wizard, enter in the IP addresses supplied by customer (if applicable). Complete the pre-flight wizard- Pay close attention to connection diagram for network connection. Update software See appendix for detailed information on updating software on the AK-SM 800A. Post preflight, and already logged in, go directly to Configuration System Users and enter customers users / passwords per their guide. Mount the AK-SM 800A. Ensure all connectors are in place. Perform network scan as needed. Perform device upload (if application has generic devices). Check general operation (all connected devices are on-line, temperatures and pressures are reading, no alarms). Enable History and configure new if required. Enable alarm dialogue feature. Go to Configuration Alarms Connection. Activate and review parameters. Perform test alarms and ensure Danfoss Enterprise Services and/or Monitoring company has received. Warning: Converting databases from systems that are structurally different (i.e. 255 to 800 to 800A) may end in unexpected results. Thoroughly check converted database for any errors and unexpected configuration changes. Due to the complexity of managing different system structures it may be necessary to delete the converted database and re-program from scratch. Note: For AK-SM 800 to AK-SM 800A conversions, follow the same principles as described for AKSC255 to 800A conversion, skipping the steps surrounding the SC255. Again, pay close attention to the resulting converted database, due to the AK-SM 800 and AK-SM 800A being structurally different control devices, with different operating system and database. Observe the warning noted above! SM800 (V08.095 or above) SM800A (package 3.3 or above) 6 | AB389443841539en-000501 © Danfoss | Climate Solutions | 2024.04 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 5.0 Site Check list Retro fit 5.1 Pre-installation Record and document any current or recently active alarms in the SC255 systems. Record and document IP configuration for all units. Ensure SM 800 systems have Modbus TCP set to disabled (Config Network node screen) Save history (if required) by using the AKA65. Verify all nodes are on-line. Note: Existing wiring configuration, especially for field bus. Note that the SM800A has x4 TP78 connections. RECORD all relevant users and passwords configured in each AK-SC 255, as these will be required for SM800A-This does not carry over. Review all AK-SC 255 systems for any points (Relay/Digital/Sensors) with override or offsets applied All AK-SC 255 units must have v2.231 or later. Upgrade all AK-SC 255 if required. Save each AK-SC 255 database on a USB flash drive and label accordingly as Unit 0, Unit 1, etc. 5.2 800A preflight 5.3 Convert Important: Units must be running with version G09.000.141 or later before proceeding. Used utilities feature to upgrade. Prior to power up- Set the Host address rotory address switch to match AK-SC 255 being replaced. Power up the AK-SM 800A units and complete the `pre-flight' wizards. This WILL require the use of a new STRONG admin user and password. Suggestion: take a picture of the user Name and strong password before proceeding. This information is critical for logging in. Set time and date correctly at this time to ensure lights function properly. As part of the pre-flight wizard, enter in the IP addresses supplied by customer (if applicable). Complete the pre-flight wizard- Pay close attention to connection diagram for network connection. Update software See appendix for detailed information on updating software on the AK-SM 800A. Post preflight, and already logged in, go directly to Configuration System Users and enter all users and passwords per customer standards. Save the AK-SC 255 database to a USB flash drive (min v2.231 on AK-SC 255). Insert above USB Flash drive into AK-SM 800 series (not 800A) & select database import via the USB Menu. Log into the AK-SM 800 and go to "menu" on keypad and select "Information" to view and items that did not convert from AK-SC 255. Review database in the AK-SM 800 for any non-typical entry ie; Naming convension that did not convert same. Save the AK-SM 800 series database to the USB Flash drive. Insert same flash drive in the AK-SM 800A and select "import" database under USB menu. The AK- SM 800A will auto convert and reset. Note: If a SM800A host network is used ensure all units have same user level access and passwords. This ensures full visibility when connected. Once installed: To establish Host Network connection go to Utilities and select Ethernet. Go to "Configuration" and select the "Initilize" option. 5.4 Pre-installation Make suitable disconnect of the AK-SC 255 and mount the AK-SM 800A. Ensure all connectors are in place. Perform network scan as needed. Perform device upload (if application has generic devices). Check general operation (all connected devices are on-line, temperatures and pressures are reading, no alarms). Enable History and configure new if required. Enable alarm dialout feature. Go to Configuration Alarms Connection. Activate and review parameters. Perform test alarms and ensure Danfoss Enterprise Services and/or Monitoring company has received. Reinstall any required manual operations and offsets. © Danfoss | Climate Solutions | 2024.04 AB389443841539en-000501 | 7 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 6.0 Appendix 7.0 Software update Software update function an introduction Like many other modern electronic devices, it is important that you maintain your AK-SM 800A with up to date software. Danfoss has a policy of continued improvement and enhancement and will regularly offer updates to your system. These updates will include bug fixes, new enhancements and important updates for security vulnerabilities. Updates can be categorized as `recommended' or `mandatory', with supporting documentation describing the categorization. The following section describes the Software Upgrade feature, found in the utilities app. Use this feature to remotely update your AK-SM 800A series controller. Operational scope and Important notes: Once connected to your AK-SM 800A series controller you will have access to the Utilities App. The Software Upgrade function is currently designed for single SM800A units only. For example, if you have a host network of multiple units, ensure you connect to the actual unit (IP address) that you intended to update. To update other units on the host network, be sure to log into that units unique IP address and follow the same workflow The software packages available for your AK-SM 800A have unique assigned `digital signatures', this signature is then validated by the AK-SM 800A to ensure the file has not be altered or tampered with. Any software package that is modified will be rejected by the AK-SM 800A and update will not be possible Important: · Whilst upgrading your system, power must not be interrupted at any time during the update process. Any power loss during the update procedure may cause permanent damage or corruption to your AK-SM 800A series. · In host network applications (multiple interconnected AK-SM 800A units) it is required that ALL units have the same software installed. Failure to do so may result in unexpected behavior and may affect control and monitoring of your store. Note: To download the latest software package for your AK-SM 800A series controller, visit http://www.ak-sm800a.danfoss.com/ Utilities - Software update function The software update utility offers two methods of updating, Local Stored File and Web Connectivity (note, in addition to using the Utilities, any of the USB ports on your AK-SM 800A can also be used to update software via a flash memory stick). Local Stored File: This method assumes you have previously downloaded a software package from http://www.ak-sm800a.danfoss.com/ and this package is located on the device you are using to access your AK-SM 800A / SvB5. · Click on the Local Stored File option and select the software package via the `Choose File' button. The file type is SPK (software Package) · Press the Upgrade SM800A button to initiate the package download to the SM800A 8 | AB389443841539en-000501 © Danfoss | Climate Solutions | 2024.04 Application Guide | AK-SC 255 / SM 800 to AK-SM 800A conversion 8.0 Connectivity · After the package has been downloaded and checked for integrity, press the install button to execute the update. Note: During the update process, your AK-SM 800A will reset, this will temporarily disconnect your connection. Press the browser refresh to reconnect after ~3 minutes. · An upgrade Log will appear, with the final status `Software upgrade SUCCESSFUL!', press the Home button to get back to the Utilities. Web Connectivity: This method assumes you have connected to your AK-SM 800A via a device that has access to the Internet. Selecting this option will use your Internet connection to retrieve the latest AK-SM 800A software package (from secure Danfoss software server) and with the live browser connection to the AK-SM 800A unit, will update software. Follow the screen prompts to perform a software update via a web connected device. (NOTE: At this time Apple® based platfrom(s) do not support the web connectivity function, if using an Apple® device, use the Local stored file option described above). Operating System (Danux) This function follows the same principle as described above for software update, but is supporting the updating of the System Managers operating system (OS). Your AK-SM 800A utilizes a Linux based distribution, specifically for Danfoss and like all software systems, updates may be required for feature or security reasons. Danfoss 80Z8105 USB 2.0 (x2) CANbus Power Alarm Relay 2 Alarm Relay 1 Eth0 (WAN) Future use Modbus 1 Modbus 2 LON (RS 485) or Eth1 (Field) LON (TP78) USB 2.0 Host (800 mA) Disclaimer: Converting databases from systems that are software structurally different (i.e. AK-255 to AK-SM 800 to AK-SM 800A or AK-SM 800 to AK-SM 800A) may end with unexpected results. Thoroughly check converted database for any errors and unexpected configuration changes. Due to the complexity and significant software difference between these system managers, it may be necessary to correct / delete the converted database and re-program Known issues: some controllers that have been configured on the AK-SM 800 may not convert correctly to AK-SM 800A due to the difference in device file format. An example is the AK-CC55 case controller that has a structurally different device file in AK-SM 800 than in AK-SM 800A and cannot be converted. © Danfoss | Climate Solutions | 2024.04 AB389443841539en-000501 | 9 © Danfoss | Climate Solutions | 2024.04 AB389443841539en-000501 | 10 ADAP-KOOL®