VDO Ocean Link, Operating Instructions Manual

Page: 23 / 92

Introduction
Description
The tachometer is a master gateway that collects data received from analog sensors and CAN bus
network and makes them available on NMEA 2000 bus and OceanLink 52 mm gauges. In addition to
indicate rpm, it displays real-time engine, environment and navigation values.
Received signal priority
If the same data is available from more than one source, the received signal priority is the following:
1. Analog sensor
2. NMEA 2000
3. SAE J1939
4. Battery (for power voltage)
5. Self counting (for engine operating hours)
Transmission via EasyLink
Data transmission to 52 mm gauges is automatic every 20 ms, no settings are required.
On/Off
The on/off mode depends on the power line connection. Typically, it is sufficient to simply turn the
engine ignition key or turn on the service switchboard.
The VDO logo and software version are displayed when turned on.
23 Tachometer | Operating instruction v. 1.0 | A2C15587700 | 05-2017 | © 2017 Continental Automotive Switzerland AG