140
Type 8692, 8693
english
DeviceNet
1 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
2 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 De-•
viceNet 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.
3 TECHNICAL DATA
EDS file BUER8692.EDS
Icons BUER8692.ICO
Baudrate 125 kbit/s, 250 kbit/s, 500 kbit/s (can be adjusted by pressing operator keys on the device or via network);
Factory setting 125 kbit/s
Address 0 – 63; (can be adjusted by pressing operator keys on the device or via network);
Factory setting 63
Process data 7 static input assemblies
(Input: from the positioner to the DeviceNet master/scanner)
4 static output assemblies
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