Burkert Type 8693 - Manual (Page 193)

193
DeviceNet
36. general infOrmaTiOn
The following sections of the general operating instructions do not apply to the DeviceNet variant of the positioner
8692 / 8693:
• Variants of the positioner
• Initial start-up
• Electrical connection
• Specifying the standard settings
Function INPUT
Function SPLTRNG
Function BINARY-IN
Function OUTPUT
Function CAL.USER / calibr. INP
Function CAL.USER / calibr. SP
37. definiTiOn Of Terms
Devicenet.
• The DeviceNet is a field bus system which is based on the CAN protocol (Controller Area Network). It enables
actuators and sensors (slaves) to be networked with higher-level controllers (master).
• The positioner in the DeviceNet is a slave device according to the Predefined Master/Slave Connection Set
stipulated in the DeviceNet specification. Polled I/O, Bit Strobed I/O and Change of State (COS) are supported
as an I/O connection variant.
• With DeviceNet it is necessary to differentiate between cyclical or event-driven high-priority process messages
(I/O Messages) and acyclical low-priority management messages (Explicit Messages).
• The protocol process conforms to the devicenet specification release 2.0.
english
Type 8692, 8693