Visualising machine safety status

The NB HMI series can be directly connected to Omron’s G9SP Safety Controller via serial communications. Direct connection allows you to easily monitor operational statuses and details of errors monitored by the G9SP controller, which contributes to reduced machine downtime. You can graphically show where in your machine a safety error has occurred, for example a door that is not closed.

The G9SP Programmable Safety Controller has the ability to control both safety and standard I/O, which would require multiple controllers from other control suppliers. Some safety controllers only control safety I/O and require a separate network unit to connect to an HMI, which adds extra cost and increases space requirements. This solution allows customers to consolidate their Safety and low-I/O applications down to one controller and one HMI.