Firmware upgrade tool kit for S-Link™ Programmer

LED status lights on the USB2CAN tool.

1. RED & GREEN steady - Bootloader mode
   This is the state when you can upgrade the firmware inside the USB2CAN device.
   There is a special procedure to get to this state.
   
   
2. RED & Green toggling - PC USB driver is not loaded
   This means that the computer does not have installed any driver for the USB2CAN.
   The S-link Programmer is not installed. Installing S-link Programmer installs USB2CAN driver.
   
   
3. RED steady - Converter is closed
   Device is powered on, computer drivers are initiated with no errors, CAN interface disabled.
   S-link Programmer is not running or disconnected.
   
   
4. GREEN steady - Converter is open
   CAN interface enabled, device is ready to receive or send data.
   S-link Programmer is running and connected.
   
   
5. GREEN blinking slow - CAN bus warning
   CAN bus warning - one or both of the transmit/receive error counters exceed 96.
   See here for more detailed information: https://en.wikipedia.org/wiki/CAN_bus#Error_frame
   
   
6. GREEN blinking fast - CAN bus error passive
   CAN bus error passive - error is greater than 127. The counter is incremented when an error occurs while sending or receiving data packet and decremented on every successful sent or received data packet.
   See here for more detailed information: https://en.wikipedia.org/wiki/CAN_bus#Error_frame
   
   
7. RED blinking slow - CAN bus off
   CAN bus OFF error - transmit error counter of a CAN controller exceeds 255.
   See here for more detailed information: https://en.wikipedia.org/wiki/CAN_bus#Error_frame

LED status lights on the Korlan USB2CAN tool.

1. Only Power LED on - Device powered on.
   
   
2. Info LED on, Error LED off - There is no driver detected at host device.
   This means that the computer does not have installed any driver for the Korlan USB2CAN.
   The S-link Programmer is not installed. Installing S-link Programmer installs Korlan USB2CAN driver.
   
   
3. Error LED on, Info LED off - CAN interface is not enabled on a host device.
   Computer drivers are initiated with no errors, CAN interface disabled.
   S-link Programmer is not running or disconnected.
   
   
4. Info and Error LED on - CAN interface enabled, device is ready to receive or send data.
   S-link Programmer is running and connected.
   
   
5. Error and Info LED blinking - CAN send/ receive data.
   Korlan USB2CAN detects error when sending and/or receiving data on the bus.

S-link is a Sleipner CAN BUS based control system with full intelligent communication between all devices within the system, much like a computer network. It is used for all retract thrusters and Pro thrusters with a DC control system.

Main advantages include:

• Round, compact and waterproof plugs with unique keying and color coding to avoid faulty hookups. 

• An unlimited number of commands or information transfer on a single cable.

• It has user feedback to panel

• Intelligent troubleshooting