Rockwell Automation 22-COMM-C ControlNet Adapter - Manual (Page 155)

Glossary G-5
RSLogix 5/500/5000
RSLogix software is a tool for configuring and monitoring controllers to
execute logic and communicate with connected devices. It is a 32-bit
application that runs on various Microsoft Windows operating systems.
Information about RSLogix software can be found at http://
www.software.rockwell.com/rslogix.
RSNetWorx for ControlNet
RSNetWorx for ControlNet software is a tool for configuring and
monitoring ControlNet networks and connected devices. It is a 32-bit
application that runs on various Microsoft Windows operating systems.
Information about RSNetWorx for ControlNet software can be found at
http://www.software.rockwell.com/rsnetworx.
S
Scanner
A scanner is a separate module (of a multi-module controller) or a
built-in component (of a single-module controller) that provides
communication with adapters connected to a network. See also
Controller.
Status Indicators
Status indicators are LEDs that are used to report the status of the
adapter, network, and drive. They are on the adapter and can be viewed
on the front cover of the drive when the drive is powered.
Z
Zero Data
When communications are disrupted (for example, a cable is
disconnected), the adapter and drive can respond with zero data. Zero
data results in the drive receiving zero as values for Logic Command and
Reference data. If the drive was running and using the Reference from
the adapter, it will stay running but at zero Reference.