Owner manual

4–8 Operations
Publication 800-UM001A-EN-P – June 2004
DeviceNet Operations
The Allen-Bradley 1747-SDN, 1756-DNB, and 1771-SDN
DeviceNet Scanner Modules are master devices on the DeviceNet
Network. The 800E/F Pendant Station supports the Master/Slave
Connection Set for master/slave communications on the DeviceNet
Network.
To communicate with 800E/F Pendant Station, the DeviceNet
Scanner Module must be configured with the Pendant Station:
• Node Address
• Input bytes (1)
• Output bytes (1)
The DeviceNet Scanner Module:
• Connects to the 800E/F Pendant Station slave device
• Performs appropriate connection configuration
• Uses Change-of-State or Strobe Messaging for the 800E/F
Pendant Station I/O