ABB Ability 800xA Series User Manual

Table 4.1: System Status
(Continued)
IP address of the redundant Linking Device; this is empty, if the
Linking Device operates in non-redundant mode.
IP Address
(redundant Device)
IP subnet maskSubnet Mask
Address of the IP gateway to other subnetsDefault Gateway
Current operating state of the Linking Device; the following states
are possible:
• Good
• Failure: No serial communication
• Failure: TCP link to redundant device is lost
Operating State
Current role in a redundant set of Linking Devices; the following
values are possible:
• Primary, no backup
• Primary
• Secondary
Redundancy State
Internal clock rate of the CPUCPU Clock
4.2 System Diagnostics
Figure 4.3 shows an example of the System Diagnostics information that can be read
from the Linking Device.
2PAA114135-610 78
4 Built-in Web Server
4.2 System Diagnostics

ABB Ability 800xA Series Specifications

General

System Type	Distributed Control System (DCS)
Architecture	Client-server
Redundancy	Supports redundant controllers, communication networks, and I/O modules
Operating System	Microsoft Windows Server
Communication Protocols	OPC, Modbus, IEC 61850, PROFIBUS, Foundation Fieldbus
Integration	Supports integration with third-party systems and ABB products
Scalability	Highly scalable, from small to large installations
Cybersecurity	Built-in cybersecurity features including access control and network security
User Interface	Graphical user interface
Application Support	Supports a wide range of industrial applications including process control and safety