YASKAWA Z1000 Technical Manual

Also see for Z1000 CIMR-ZU*A Series: Programming manual Programming manual Quick start guide Technical manual User manual

Contents

YASKAWA Z1000 Technical Manual Manual pdf 424 page image

F.1 N2 Specifications and ConfigurationThe bypasses can be monitored and controlled by a controller on a Metasys N2 network (N2) using RS-485 technology. Thebypass act as slaves on the N2 network.Up to 255 bypasses can communicate on a single N2 network. If more bypasses or N2 devices are required, another N2 networkis required.The N2 node address is configurable by a parameter in the bypass. This defines the physical address of the bypass on the N2network.Once the addressing is set, a controller can initiate communication to the bypass. The bypass will perform the specified functionand then send a response back to the controller.Z1000 Z1000 Z1000Bypass Bypass BypassN2Metasys FieldControllerFigure F.1 Connecting Multiple Bypasses to a Metasys N2 NetworkN2 specifications appear in the following table:Item SpecificationsInterface RS-485Communication ParametersCommunication Speed: 9600 bpsData Length: 8-bit (fixed)Parity: NoneStop Bit: 1-bit (fixed)Protocol Metasys N2Max Number of Drives 255 per N2 Network SegmentF.1 N2 Specifications and Configuration424 YASKAWA ELECTRIC SIEP YAIZ1B 01E YASKAWA AC Drive – Z1000 Bypass Technical Manual