The purpose of this publication is to provide the descriptions, procedures and detailed parameter explanations required to allow for safe and efficient use of the ST90 system. The publication also provides you with a thorough understanding of the parameters and adjustments provided by the ST90 system.
A dedicated wizard is used to install the software. The operating software for the ST90 system must be downloaded on a separate computer.
If you wish to replace your Processor Unit with a new model, or simply do not wish to use the ST90 system any longer, you can remove the software. Software removal may also be required during an upgrade.
Installed on your ST90 system, you will find a comprehensive context-sensitive online help system. The help system is updated periodically. You can then update your ST90 system with the new online help.
Installed on your ST90 system, you will find a comprehensive context-sensitive online help system. The help system may be provided in a new language. You can then update your ST90 system with the new online help.
The ST90 system does not need any software licenses to operate. However, specific software license codes "unlocks" additional functionality.
The Operating Panel offers all necessary control functions for normal operation. Before it can be put to use, the Mk2 Operating Panel must be configured to permit Ethernet communication between the panel and the Processor Unit.
A secondary Operating Panel may be connected to the Processor Unit. This may be useful in conjunction with a second display if you wish to control the ST90 system from two different locations on your vessel.
Since the Mk2 Operating Panel uses Ethernet to communicate with the Processor Unit, you can use one single panel to control more than one sonar system.
For the Operating Panel to communicate with the Processor Unit, certain interface applications are required.
Whenever required the firmware in the Operating Panel can be updated to include new functionality or to correct software errors.
The technical specifications summarize the main functional and operational characteristics of the ST90 system. They also provide information related to power requirements, physical properties and environmental conditions.
The ST90 system can send and receive information to and from several different peripherals. All transmissions take place as datagrams with data sentences. Each datagram has a defined format and length.