Werewolf

Solid White - Device is Booting

When VFLEX is first powered, the LED indicates a white / light blue color. Under normal operation, it should remain in this state for a very short amount of time only at startup

Solid Blue - USB Data Connection

VFLEX shows a solid Blue LED when a data connection is present. This normally occurs when VFLEX is connected to a phone or PC for configuration.

Blink Blue - Data Acknowledge

When configuration data is written to VFLEX it will blink as acknowledgement that data transfer was successful.

Solid Green - Power Good

Green is good: This indicates that VFLEX successfully negotiated with the power supply and that it is verified that the current output voltage is within tolerance.

Note: If “LED Always on” is disabled in configuration, the LED will turn off if VFLEX is in the Power Good state. Read More

Solid Red - Voltage Out of Tolerance

Power Delivery Negotiation has been successful however the output voltage is out of tolerance.

The voltage tolerance is set during VFLEX configuration. This is either automatically calculated or specified by the device selection.

Voltage Tolerance errors may also occur if the device is drawing a large amount of

Slow Blink Red - Negotiation Failed

VFLEX has attempted to negotiate the configured Voltage output however it is unsupported by the connected power source.

Fast Blink Red - eMarker Cable Error

Indicates that VFLEX has detected an error associated with use of incorrect cable type. Most likely this means that the voltage is configured for a voltage greater than 20V and Extended Power Range is needed. USB-C Specification requires that a Cabl

Slow Blink White - Firmware Update

Indicates

VFLEX LED States