{"id":4923,"date":"2021-06-18T14:45:57","date_gmt":"2021-06-18T12:45:57","guid":{"rendered":"https:\/\/knowledgebase.fischerpanda.de\/?p=4923"},"modified":"2021-06-24T11:41:10","modified_gmt":"2021-06-24T09:41:10","slug":"nmea-2000-interface-for-electric-drive-systems","status":"publish","type":"post","link":"https:\/\/knowledgebase.fischerpanda.de\/?p=4923","title":{"rendered":"NMEA 2000\u00ae interface for electric drive systems"},"content":{"rendered":"\n<h3 class=\"h3-weiss-blau wp-block-heading\">Content<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"#introduction\">Introduction to the topic<\/a><\/li><li><a href=\"#hardware_requirements\">Hardware Requirements<\/a><\/li><li><a href=\"#software_requirements\">Software Requirements<\/a><\/li><li><a href=\"#environmental_spec\">Environmental specifications and physical data<\/a><\/li><li><a href=\"#nmea_network_con\">NMEA 2000\u00ae network connection<\/a><ul><li><a href=\"#connecting_easybox\">Connecting the NMEA 2000\u00ae interface with the EasyBox<\/a><ul><li><a href=\"#terminals_easybox_48V\">Terminal assignment of the EasyBox 48 V<\/a><\/li><li><a href=\"#terminals_easybox_hv\">Terminal assignment of the EasyBox HV<\/a><\/li><\/ul><\/li><li><a href=\"#connecting_nmea_network\">Connecting the Interface to the NMEA 2000\u00ae network<\/a><ul><li><a href=\"#pin_assignment_user\">Pin assignment of \u00bbUSER CAN BUS\u00ab<\/a><\/li><\/ul><\/li><\/ul><\/li><li><a href=\"#power_supply\">Power Supply<\/a><\/li><li><a href=\"#nmea_network_parameters\">NMEA 2000\u00ae network parameters<\/a><\/li><li><a href=\"#configuration\">Configuration<\/a><ul><li><a href=\"#start_addresses\">Start Addresses<\/a><\/li><li><a href=\"#dip_switch\">Functions of the DIP switch<\/a><\/li><\/ul><\/li><li><a href=\"#supported_nmea_pgns\">Supported NMEA 2000\u00ae PGNs<\/a><\/li><li><a href=\"#supported_j1939_pgns\">Supported J1939 PGNs<\/a><\/li><li><a href=\"#pgns_detail\">PGNs in detail<\/a><ul><li><a href=\"#pgn127488\">PGN 127488 &#8211; Engine Parameters, Rapid Update<\/a><\/li><li><a href=\"#pgn127489\">PGN 127489 &#8211; Engine Parameters, Dynamic<\/a><\/li><li><a href=\"#pgn127751\">PGN 127751, DC Voltage \/ Current<\/a><\/li><li><a href=\"#pgn61444\">PGN 61444, EEC1, Electronic Engine Controller<\/a><\/li><\/ul><\/li><li><a href=\"#error_messages\">Error messages<\/a><ul><li><a href=\"#error_messages_lowrance\">Error Messages on the Lowrance HDS 7 MFD<\/a><\/li><\/ul><\/li><li><a href=\"#software_update\">Software Update<\/a><ul><li><a href=\"#carry_out_software_update\">Carry out a software update<\/a><\/li><\/ul><\/li><li><a href=\"#setting_parameters\">Setting Parameters<\/a><ul><li><a href=\"#parameter_file\">Parameterization with a parameter file<\/a><\/li><li><a href=\"#parameter_can_message\">Parameterization with a CAN message<\/a><\/li><\/ul><\/li><li><a href=\"#setting_instances\">Setting Instances<\/a><ul><li><a href=\"#instances_text_file\">Copying a text file via USB to the device<\/a><\/li><li><a href=\"#instances_can_message\">Transmitting a CAN message<\/a><\/li><\/ul><\/li><li><a href=\"#mfds\">Multifunction Displays (MFDs)<\/a><\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"introduction\" class=\"h3-weiss-blau wp-block-heading\">Introduction to the topic<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is a gateway for integrating Fischer Panda electric drive systems with an NMEA 2000\u00ae network. The Interface works with EasyBox-equipped electric drive systems and converts CAN messages of the EasyBox to NMEA 2000\u00ae messages. So you can monitor your Fischer Panda electric drive system with NMEA 2000\u00ae displays. The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is certified by <a href=\"https:\/\/knowledgebase.fischerpanda.de\/?page_id=3482\" target=\"_blank\" rel=\"noreferrer noopener\">NMEA<\/a> 2000\u00ae (<a href=\"https:\/\/www.nmea.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.nmea.org<\/a>).  <\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"hardware_requirements\" class=\"h3-weiss-blau wp-block-heading\">Hardware Requirements<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab   <\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"software_requirements\" class=\"h3-weiss-blau wp-block-heading\">Software Requirements<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li> \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab: <strong>Release 1V10<\/strong> <\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"environmental_spec\" class=\"h3-weiss-blau wp-block-heading\">Environmental specifications and physical data<\/h3>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>Storage temperature<\/td><td>-30 \u00b0C to +60 \u00b0C<\/td><\/tr><tr><td>Operating temperature<\/td><td>-20 \u00b0C to +50 \u00b0C<\/td><\/tr><tr><td>Operation type<\/td><td>nonstop<\/td><\/tr><tr><td>Mounting position<\/td><td>any<\/td><\/tr><tr><td>Supply voltage<\/td><td>12 V or 24 V, <br>Automotive (12\u201313,5 V or 24\u201328 V)<\/td><\/tr><tr><td>Nominal current consumption<\/td><td>&lt; 32 mA @ 12 V<br>&lt; 17 mA @ 24 V<\/td><\/tr><tr><td>Housing<\/td><td>ABS Plastic<\/td><\/tr><tr><td>Protection class<\/td><td>IP30<\/td><\/tr><tr><td>Overall dimensions<\/td><td>151 x 80 x 60 mm (L x B x H)<\/td><\/tr><tr><td>Weight<\/td><td>0,25 kg<\/td><\/tr><tr><td>FP item number<\/td><td>0034130<\/td><\/tr><tr><td>Circuit board<\/td><td>FP1409V5<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"nmea_network_con\" class=\"h3-weiss-blau wp-block-heading\">NMEA 2000\u00ae network connection<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/connection-klein.jpg\" alt=\"Communication Interface Electric Drive - NMEA 2000\" class=\"wp-image-4881\" width=\"600\" height=\"494\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/connection-klein.jpg 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/connection-klein-300x247.jpg 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/connection-klein-768x633.jpg 768w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption> <em>\u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<h5 id=\"connecting_easybox\" class=\"h5-grey-background wp-block-heading\">Connecting the NMEA 2000\u00ae interface with the EasyBox<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is connected to the CAN bus of the <strong>SAC \/ GD2<\/strong> *) using a patch cable with RJ45 connector on one end.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The RJ45 must be connected to the port \u00bbFP CAN BUS 1\u00ab of the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The lines of the open end must be connected to the terminals in the EasyBox.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">*)  SAC is an AC Drive Controller, GD2 is a display, control and battery monitoring unit.<\/p>\n\n\n\n<h5 id=\"terminals_easybox_48V\" class=\"h5-grey-background wp-block-heading\">Terminal assignment of the EasyBox 48 V<\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Terminal<\/strong><\/td><td><strong>Wire color<\/strong><\/td><td><strong>Assignment<\/strong><\/td><\/tr><tr><td>1 \/ 2<\/td><td>brown<\/td><td>24 V<\/td><\/tr><tr><td>3 \/ 4<\/td><td>green <strong>and<\/strong> white\/green<\/td><td>GND<\/td><\/tr><tr><td>14<\/td><td>orange<\/td><td>CAN-Low<\/td><\/tr><tr><td>15<\/td><td>white\/orange<\/td><td>CAN-High<\/td><\/tr><\/tbody><\/table>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/Easy48V-klein.jpg\" alt=\"Terminals 48V EasyBox\" class=\"wp-image-4882\" width=\"600\" height=\"505\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/Easy48V-klein.jpg 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/Easy48V-klein-300x252.jpg 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/Easy48V-klein-768x646.jpg 768w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption> <em>Terminal assignment EasyBox 48 V<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<h5 id=\"terminals_easybox_hv\" class=\"h5-grey-background wp-block-heading\">Terminal assignment of the EasyBox HV<\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Terminal<\/strong><\/td><td><strong>Wire color<\/strong><\/td><td><strong>Assignment<\/strong><\/td><\/tr><tr><td>1 \/ 2<\/td><td>brown<\/td><td>12 V<\/td><\/tr><tr><td>3 \/ 4<\/td><td>green <strong>and<\/strong> white\/green<\/td><td>GND<\/td><\/tr><tr><td>15<\/td><td>orange<\/td><td>CAN-Low<\/td><\/tr><tr><td>16<\/td><td>white\/orange<\/td><td>CAN-High<\/td><\/tr><\/tbody><\/table>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"800\" height=\"243\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/EasyHV-ausschnitt.jpg\" alt=\"Terminals EasyBox HV\" class=\"wp-image-4880\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/EasyHV-ausschnitt.jpg 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/EasyHV-ausschnitt-300x91.jpg 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/EasyHV-ausschnitt-768x233.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption><em>Terminal assignment EasyBox HV<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<h4 id=\"connecting_nmea_network\" class=\"h4-grey-background wp-block-heading\">Connecting the Interface to the NMEA 2000\u00ae network<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The connection to the NMEA 2000\u00ae network is established via the Adapter Cable fpCAN\/NMEA 2000\u00ae (Fischer Panda article number 0024737). <\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/0014-Fischer-Panda-CI-nmea2000-adapter-cable-1024x223.jpg\" alt=\"Adapter cable FP-BUS\/NMEA2000 0,3m\" class=\"wp-image-3570\" width=\"512\" height=\"112\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/0014-Fischer-Panda-CI-nmea2000-adapter-cable-1024x223.jpg 1024w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/0014-Fischer-Panda-CI-nmea2000-adapter-cable-300x65.jpg 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/0014-Fischer-Panda-CI-nmea2000-adapter-cable-768x167.jpg 768w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/0014-Fischer-Panda-CI-nmea2000-adapter-cable-1568x341.jpg 1568w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><figcaption>Adapter cable FP-BUS\/NMEA2000 0,3m<\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The electrical interface for the NMEA 2000\u00ae network (USER CAN BUS) is labelled directly on the printed circuit board.<\/p>\n\n\n\n<h5 id=\"pin_assignment_user\" class=\"h5-grey-background wp-block-heading\">Pin assignment of \u00bbUSER CAN BUS\u00ab<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">5-pin Phoenix Contact socket:<\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Pin<\/strong><\/td><td><strong>Line<\/strong><\/td><td><strong>Label<\/strong><\/td><\/tr><tr><td>1<\/td><td>Power source common<\/td><td>NET_C<\/td><\/tr><tr><td>2<\/td><td>CAN High signal line<\/td><td>NET-H<\/td><\/tr><tr><td>3<\/td><td>CAN Low signal line<\/td><td>NET-L<\/td><\/tr><tr><td>4<\/td><td>Shield<\/td><td>SHIELD<\/td><\/tr><tr><td>5<\/td><td>Power source positive<\/td><td>NET-S<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p class=\"wp-block-paragraph\">5-pin male NMEA 2000\u00ae connector (M12):<\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Pin<\/strong><\/td><td><strong>Line<\/strong><\/td><td><strong>Color<\/strong><\/td><\/tr><tr><td>1<\/td><td>Shield <\/td><td>&#8212;<\/td><\/tr><tr><td>2<\/td><td>NET-S | Power source positive <\/td><td>Red<\/td><\/tr><tr><td>3<\/td><td>NET-C | Power source common<\/td><td>Black<\/td><\/tr><tr><td>4<\/td><td>NET-H | CAN High signal line<\/td><td>White<\/td><\/tr><tr><td>5<\/td><td>NET-L | CAN Low signal line<\/td><td>Blue<\/td><\/tr><\/tbody><\/table>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/nmea-connector.png\" alt=\"NMEA 2000\u00ae Connector Face View\" class=\"wp-image-3582\" width=\"214\" height=\"214\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/nmea-connector.png 285w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/06\/nmea-connector-150x150.png 150w\" sizes=\"(max-width: 214px) 100vw, 214px\" \/><figcaption>NMEA 2000\u00ae Connector Face View<\/figcaption><\/figure><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"power_supply\" class=\"h3-weiss-blau wp-block-heading\">Power Supply<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab can be supplied with voltage via the NMEA 2000\u00ae network as well as via the EasyBox.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fischer Panda recommends the power supply via the NMEA 2000\u00ae network. One advantage is that when the NMEA 2000\u00ae multifunction display is switched on, the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is also switched on.<\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>NOTICE<\/strong><\/td><\/tr><tr><td><strong>Property damage to the Hardware because of different supply voltages.<\/strong><br>If the Communication Interface is supplied with voltage via the NMEA network and the EasyBox at the same time, the hardware can be damaged.<br>\u25ba Make sure that the interface is supplied with voltage either via the NMEA network or via the EasyBox.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br>To ensure safe operation of the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab, the supply voltage should not drop below 11 V.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"nmea_network_parameters\" class=\"h3-weiss-blau wp-block-heading\"> NMEA 2000\u00ae network parameters<\/h3>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>Manufacturer Code Fischer Panda GmbH<\/td><td>785 (0x311 hexadecimal)<\/td><\/tr><tr><td>Product Code<\/td><td>21023 (0x521F hexadecimal)<\/td><\/tr><tr><td>Class Code<\/td><td>50 &#8211; Propulsion<\/td><\/tr><tr><td>Function Code<\/td><td>155 &#8211; Motor<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"configuration\" class=\"h3-weiss-blau wp-block-heading\">Configuration<\/h3>\n\n\n\n<h5 id=\"start_addresses\" class=\"h5-grey-background wp-block-heading\">Start Addresses<\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>Input<\/td><td>fixed addresses 0x66, 0x67 (due to GD2 panel)<\/td><\/tr><tr><td>Output<\/td><td>Default address: Position of the rotary coding switch * 16 for CAN1 (NMEA 2000\u00ae)<br><br>If the position of the rotary coding switch is &#8220;0&#8221; the default address is CAN_OUTPUT_ADDRESS = &#8220;128&#8221;<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h5 id=\"dip_switch\" class=\"h5-grey-background wp-block-heading\">Functions of the DIP switch<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Switching Unit 1 (SW1):<\/strong><\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Position<\/strong><\/td><td><strong>Function<\/strong><\/td><\/tr><tr><td>off<\/td><td>125 kBaud on input (SAC \/ GD2) <\/td><\/tr><tr><td>on<\/td><td>250 kBaud on input (SAC \/ GD2) <\/td><\/tr><\/tbody><\/table>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Switching Unit 2 (SW2):<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Switch 2 must always be in position \u00bboff\u00ab (0).<\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Position<\/strong><\/td><td><strong>Function<\/strong><\/td><\/tr><tr><td>off (0)<\/td><td>default<\/td><\/tr><tr><td>on<\/td><td>internal demo mode  <\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"supported_nmea_pgns\" class=\"h3-weiss-blau wp-block-heading\">Supported NMEA 2000\u00ae PGNs<\/h3>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>ISO Acknowledgement <\/td><td>059392 <\/td><\/tr><tr><td>ISO Request<\/td><td>059904 <\/td><\/tr><tr><td>ISO Transport Protocol, Data Transfer<\/td><td>060160<\/td><\/tr><tr><td>ISO Transport Protocol, Conn. Management<\/td><td>060416<\/td><\/tr><tr><td>ISO Address Claim<\/td><td>060928 <\/td><\/tr><tr><td>ISO Commanded Address<\/td><td>065240 <\/td><\/tr><tr><td>ISO Software Version<\/td><td>065242<\/td><\/tr><tr><td>NMEA Request \/ Command \/ Acknowledge<\/td><td>126208<\/td><\/tr><tr><td>PGN List (Transmit and Receive)<\/td><td>126464<\/td><\/tr><tr><td>Heartbeat<\/td><td>126993<\/td><\/tr><tr><td>Product Information<\/td><td>126996<\/td><\/tr><tr><td>Configuration Information<\/td><td>126998<\/td><\/tr><tr><td>Engine Parameters, Rapid Update<\/td><td>127488<\/td><\/tr><tr><td>Engine Parameters, Dynamik<\/td><td>127489<\/td><\/tr><tr><td>DC Voltage \/ Current<\/td><td>127551<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"supported_j1939_pgns\" class=\"h3-weiss-blau wp-block-heading\">Supported J1939 PGNs<\/h3>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>EEC1, Electronic Engine Controller<\/td><td>61444<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"pgns_detail\" class=\"h3-weiss-blau wp-block-heading\">PGNs in detail<\/h3>\n\n\n\n<h5 id=\"pgn127488\" class=\"h5-grey-background wp-block-heading\">PGN 127488 &#8211; Engine Parameters, Rapid Update <\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Engine Speed<\/strong><\/td><td><strong>available, is sent<\/strong><\/td><\/tr><tr><td>Engine Boost Pressure<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td>Engine Tilt\/Trim<\/td><td>not available (0xFF) <\/td><\/tr><\/tbody><\/table>\n\n\n\n<h5 id=\"pgn127489\" class=\"h5-grey-background wp-block-heading\">PGN 127489 &#8211; Engine Parameters, Dynamic<\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td>Engine Oil Pressure<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td><strong>Engine Oil Temperature<\/strong><\/td><td><strong>Controller Temperature (SAC)<\/strong><\/td><\/tr><tr><td><strong>Engine Temperature<\/strong><\/td><td><strong>Drive Temperature<\/strong><\/td><\/tr><tr><td>Alternator Potential<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td>Fuel Rate<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td>Total Engine Hours<\/td><td>not available (0xFFFFFFFF)<\/td><\/tr><tr><td>Engine Coolant Pressure<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td>Fuel Pressure<\/td><td>not available (0xFFFF)<\/td><\/tr><tr><td><strong>Engine Discrete Status 1<\/strong><\/td><td><strong>available, is sent<\/strong><\/td><\/tr><tr><td><strong>Engine Discrete Status 2<\/strong><\/td><td><strong>available, is sent<\/strong><\/td><\/tr><tr><td><strong>Percent Engine Load <\/strong><\/td><td><strong>is calculated if the drive type is known<\/strong><\/td><\/tr><tr><td><strong>Percent Engine Torque<\/strong><\/td><td><strong>is calculated if the drive type is known<\/strong><\/td><\/tr><\/tbody><\/table>\n\n\n\n<h5 id=\"pgn127751\" class=\"h5-grey-background wp-block-heading\"> PGN 127751, DC Voltage \/ Current <\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>DC Voltage<\/strong><\/td><td><strong>Battery Voltage measured by the SAC<\/strong><\/td><\/tr><tr><td><strong>DC Current<\/strong><\/td><td><strong>averaged DC Input Current of the SAC<\/strong><\/td><\/tr><\/tbody><\/table>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/fpcontrol.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br>The Voltage and especially the current may differ a little bit from the values shown by the GD2 display. This is because they are measured only by the SAC, whereas the GD2 display mesures via an external shunt over the whole system.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h5 id=\"pgn61444\" class=\"h5-grey-background wp-block-heading\">PGN 61444, EEC1, Electronic Engine Controller <\/h5>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Engine Load<\/strong><\/td><td><strong>is calculated if the drive type is known<\/strong><\/td><\/tr><tr><td><strong>Engine Speed<\/strong><\/td><td><strong>available, is sent<\/strong> <\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"error_messages\" class=\"h3-weiss-blau wp-block-heading\">Error messages<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For a detailed description of the SAC Error Codes use the \u00bbUser&#8217;s Manual for the AC Drive Controllers Family SAC\u00ab. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A detailed documentation of the NMEA 2000\u00ae \u00bbEngine Discrete Warning Status\u00ab, which is contained in PGN 127489, can be found in the original documentation that has to be bought from the <a aria-label=\"NMEA website (opens in a new tab)\" href=\"http:\/\/nmea.org\" target=\"_blank\" rel=\"noreferrer noopener\">NMEA website<\/a>. <\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/fpcontrol.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br>Since the \u00bbEngine Discrete Warning Status\u00ab of the NMEA 2000\u00ae PGN 127489 is defined for combustion engines, not all codes can be directly transferred to the SAC Error Codes, so the most similar ones are used. <\/td><\/tr><\/tbody><\/table>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>SAC Error Code \/ Message<\/strong><\/td><td><strong>NMEA 2000\u00ae Error Message<\/strong><\/td><\/tr><tr><td>(1) OVER CURRENT<\/td><td>Low System Voltage<\/td><\/tr><tr><td>(2) OVER VOLTAGE<\/td><td>Low System Voltage<\/td><\/tr><tr><td>(3) UNDER VOLTAGE <\/td><td>Low System Voltage<\/td><\/tr><tr><td>(4) BATTERY VOLTAGE LOW AT START<\/td><td>Low System Voltage<\/td><\/tr><tr><td>(5) POTENTIOMETER ERROR DURING OPERATION (THROTTLE_FAIL)<\/td><td>NMEA2000_ENGINE_THROTTLE_FAIL<\/td><\/tr><tr><td>(6) POTENTIOMETER NOT ZERO AT START (THROTTLE_POS)<\/td><td>Throttle Position Sensor<\/td><\/tr><tr><td>(7) OVER TEMPERATURE<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><tr><td>(8) UNDER TEMPERATURE<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><tr><td>(9) TEMPERATURE SENSOR ERROR (TEMP_FAIL)<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><tr><td>(21) MOTOR OVER TEMPERATURE (DRIVE_TEMP)<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><tr><td>(22) MOTOR TEMPERATURE SENSOR ERROR (DRIVE_TEMP_FAIL)<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><tr><td>NMEA2000_ENGINE_TEMP<\/td><td>Engine Emergency Stop Mode, Engine Shutting Down<\/td><\/tr><\/tbody><\/table>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/fpcontrol.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br>The SAC indicates whether the main relay is closed. In this case the SAC is active. If the SAC\u2019s main relay is open, Engine Shutting Down is set on NMEA 2000\u00ae.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h5 id=\"error_messages_lowrance\" class=\"h5-grey-background wp-block-heading\">Error Messages on the Lowrance HDS 7 MFD<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">How does the Lowrance HDS 7 MFD evaluate the NMEA 2000\u00ae Error Messages?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Lowrance HDS 7 MFD evaluates only whether the system is working properly (Engine Discrete Warning status = \u00bb0\u00ab) or a fault is present (Engine Warning Discrete status ! = \u00bb0\u00ab).<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"software_update\" class=\"h3-weiss-blau wp-block-heading\">Software update<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When connected to the USB port of a PC or Laptop, the hardware of the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab works like an USB removable storage device on which the update files can be stored.<\/p>\n\n\n\n<h5 id=\"carry_out_software_update\" class=\"h5-grey-background wp-block-heading\">Carry out a software update<\/h5>\n\n\n\n<ul class=\"wp-block-list\"><li>Connect the Communication Interface to the USB port. <br><strong>Result:<\/strong> The interface is now available as a storage device.<\/li><li>Copy the files <strong>\u00bbavr32fwupgrade.uc3\u00ab<\/strong> and <strong>\u00bbupdate.now\u00ab<\/strong> via USB to the storage device.<\/li><li>Safely disconnect the interface from the PC\/Laptop.<\/li><li>Restart the Communication Interface. <br><strong>Result:<\/strong> The software update is carried out.<\/li><\/ul>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br><strong>NOTE:<\/strong> Since the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is not compatible with the <a aria-label=\"fpCAN (opens in a new tab)\" rel=\"noreferrer noopener\" href=\"https:\/\/knowledgebase.fischerpanda.de\/?p=3817\" target=\"_blank\">fpCAN<\/a> bus, the software of the interface cannot be updated using the update function of the xControl \/ fpControl system.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"setting_parameters\" class=\"h3-weiss-blau wp-block-heading\">Setting Parameters<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">So that the values of power, rpm and torque are correctly displayed, you can parameterize the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There are two ways of setting the parameters. One possibility is a parameter text file that you transfer to the Communication Interface via the USB port of your PC \/ Laptop. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The second way is transmitting a CAN frame including the parameter values to the Communication Interface.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Let us look at both options in detail. <\/p>\n\n\n\n<h4 id=\"parameter_file\" class=\"h4-grey-background wp-block-heading\">Parameterization with a parameter file<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">When connected to the USB port of a PC or Laptop, the hardware of the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab works like an USB removable storage device on which the parameter file can be stored. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The file name must be <strong>\u00bbparams.set\u00ab<\/strong>. The file content must be structured exactly as follows: <\/p>\n\n\n\n<p class=\"code-snippets wp-block-paragraph\">Power:&lt;power in 0.1kW&gt; Speed:&lt;speed in rpm&gt; Torque:&lt;torque in Nm&gt; <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">See an example of the file content for a drive system with 10 kW and 1200 rpm: <\/p>\n\n\n\n<p class=\"code-snippets wp-block-paragraph\">Power:100 Speed:1200 Torque:80 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step by step <\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Connect the Communication Interface to the USB port. <br><strong>Result:<\/strong> The interface is now available as a storage device.<\/li><li>Copy the prepared file <strong>\u00bbparams.set\u00ab<\/strong> via USB to the storage device.<\/li><li>Safely disconnect the interface from the PC\/Laptop.<\/li><li>Restart the Communication Interface. <br><strong>Result:<\/strong> The parameters are set.<\/li><\/ul>\n\n\n\n<h4 id=\"parameter_can_message\" class=\"h4-grey-background wp-block-heading\">Parameterization with a CAN message<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Transmit a CAN message to CAN Port0 (input data from drive) and address 16 (0x10 hexadecimal) with the following content: <\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Data Byte<\/strong><\/td><td><strong>Content<\/strong><\/td><td><strong>Resolution<\/strong><\/td><\/tr><tr><td>0<\/td><td>&#8216;F&#8217;<\/td><td><\/td><\/tr><tr><td>1<\/td><td>&#8216;P&#8217;<\/td><td><\/td><\/tr><tr><td>2<\/td><td>Power [kW], LSB<\/td><td>0,1 kW \/ bit<\/td><\/tr><tr><td>3<\/td><td>Power [kW], MSB <\/td><td><\/td><\/tr><tr><td>4<\/td><td>Speed [rpm], LSB<\/td><td>1 rpm \/ bit<\/td><\/tr><tr><td>5<\/td><td>Speed [rpm], MSB<\/td><td><\/td><\/tr><tr><td>6<\/td><td>Torque [Nm], LSB<\/td><td>1 Nm \/ bit<\/td><\/tr><tr><td>7<\/td><td>Torque [Nm], MSB<\/td><td><\/td><\/tr><\/tbody><\/table>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"setting_instances\" class=\"h3-weiss-blau wp-block-heading\">Setting Instances<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There are three ways to set the NMEA 2000\u00ae system instance and device instance: <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Writing a command to the appropriate PGNs via the Command Group Function PGN 126208,<\/li><li>copying a text file via USB to the device,<\/li><li>or transmitting a CAN message.<\/li><\/ul>\n\n\n\n<h4 id=\"instances_text_file\" class=\"h4-grey-background wp-block-heading\">Copying a text file via USB to the device<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The file name must be <strong>\u00bbinsts.set\u00ab<\/strong>. The file content must be structured exactly as follows: <\/p>\n\n\n\n<p class=\"code-snippets wp-block-paragraph\">ECU:&lt;no&gt; FCT:&lt;no&gt; VSYS:&lt;no&gt; ENG:&lt;no&gt; BAT:&lt;no&gt; CON:&lt;no&gt; <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">See an example of the file content:  <\/p>\n\n\n\n<p class=\"code-snippets wp-block-paragraph\">ECU:1 FCT:0 VSYS:0 ENG:1 BAT:2 CON:0 <\/p>\n\n\n\n<h4 id=\"instances_can_message\" class=\"h4-grey-background wp-block-heading\">Transmitting a CAN message<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Transmitting a CAN message to address 17 (0x11 hexadecimal) with the following content: <\/p>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><strong>Data Byte<\/strong><\/td><td><strong>Content<\/strong><\/td><td><strong>Description<\/strong><\/td><\/tr><tr><td>0<\/td><td>&#8216;F&#8217;<\/td><td><\/td><\/tr><tr><td>1<\/td><td>&#8216;P&#8217;<\/td><td><\/td><\/tr><tr><td>2<\/td><td>ECU<\/td><td>device type instance used by the name field<\/td><\/tr><tr><td>3<\/td><td>FCT<\/td><td>function instance used by the name field<\/td><\/tr><tr><td>4<\/td><td>VSYS<\/td><td>vehicle system instance used by the name field<\/td><\/tr><tr><td>5<\/td><td>ENG<\/td><td>engine instance used by PGN 127488 \/ 127489<\/td><\/tr><tr><td>6<\/td><td>BAT<\/td><td>battery instance (to transmit voltage and current), <br>used by PGN 127508<\/td><\/tr><tr><td>7<\/td><td>CON<\/td><td>connection instance, used by PGN 127751<\/td><\/tr><\/tbody><\/table>\n\n\n\n<table class=\"wp-block-table\"><tbody><tr><td><img decoding=\"async\" width=\"56\" height=\"56\" class=\"wp-image-2536\" style=\"width: 56px;\" alt=\"\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2019\/10\/information_sbu_transparent_52px.png\"><br><strong>NOTE:<\/strong> The NMEA 2000\u00ae ECU instance is a combination of ECU and FCT. For further information refer to the NMEA 2000\u00ae documentation.<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Download<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Download a PDF document on \u00bbSoftware Update\u00ab, \u00bbSetting Parameters\u00ab and \u00bbSetting Instances\u00ab for the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab <a href=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2021\/06\/2021_06_24_nmea2000_electric_drive_update_parameters_instances_Rev1.0.pdf\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"here (opens in a new tab)\">here<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n\n\n\n<h3 id=\"mfds\" class=\"h3-weiss-blau wp-block-heading\">Multifunction Displays (MFDs)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The data of the \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab can be displayed on current MFDs. Take a look at some examples:<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/lowrance-electric-drive-sac.png\" alt=\"\" class=\"wp-image-4026\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/lowrance-electric-drive-sac.png 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/lowrance-electric-drive-sac-300x180.png 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/lowrance-electric-drive-sac-768x461.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>\u00bbLowrance HDS 7\u00ab<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/garmin-electric-drive-sac.png\" alt=\"\" class=\"wp-image-4025\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/garmin-electric-drive-sac.png 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/garmin-electric-drive-sac-300x180.png 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/garmin-electric-drive-sac-768x461.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>\u00bbGarmin GPSMAP 722 Plus\u00ab<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/raymarine-electric-drive-sac.png\" alt=\"\" class=\"wp-image-4024\" srcset=\"https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/raymarine-electric-drive-sac.png 800w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/raymarine-electric-drive-sac-300x180.png 300w, https:\/\/knowledgebase.fischerpanda.de\/wp-content\/uploads\/2020\/09\/raymarine-electric-drive-sac-768x461.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption>\u00bbRaymarine Axiom 7\u00ab<\/figcaption><\/figure><\/div>\n\n\n\n<hr class=\"wp-block-separator is-style-dots\"\/>\n","protected":false},"excerpt":{"rendered":"<p>The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is a gateway for integrating Fischer Panda electric drive systems with an NMEA 2000\u00ae network. The Interface works with EasyBox-equipped electric drive systems and converts CAN messages of the EasyBox to NMEA 2000\u00ae messages. So you can monitor your Fischer Panda electric drive system with NMEA 2000\u00ae displays. The \u00bbCommunication Interface Electric Drive &#8211; NMEA 2000\u00ae\u00ab is certified by NMEA 2000\u00ae.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18],"tags":[],"class_list":["post-4923","post","type-post","status-publish","format-standard","hentry","category-nmea-2000","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/posts\/4923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4923"}],"version-history":[{"count":12,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/posts\/4923\/revisions"}],"predecessor-version":[{"id":4956,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=\/wp\/v2\/posts\/4923\/revisions\/4956"}],"wp:attachment":[{"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/knowledgebase.fischerpanda.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}