User manual

Manual VN1600 Interface Family
© Vector Informatik GmbH Version 2.0 - 38 -
2.9 VN1640A
2.9.1 Main Features
VN1640A features
The main features and the technical data of the VN1640A are identical to VN1640.
On top of that, the VN1640A has five LEDs indicating bus activities and status.
Figure 37: VN1640A CAN/LIN Interface.
LEDs
Figure 38: LEDs of the VN1640A.
> CH1 … CH4 (with CAN-/LINpiggies)
Multicolored channel LEDs, each indicating the bus activity for CAN or LIN.
Color
Description
Green
Rx/Tx Data frames have been correctly sent or received.
Orange
Rx/Tx Error frames have been sent or received.
The flashing frequency varies according to the message rate.
Red
Bus off.
> Status
Multicolored LED that indicates the status of the device.
Color
Description
Green
Device is ready for operation/running measurement.
Orange
Initializing driver. Please wait.
Red
Error. Device not working.