Rice Lake 880 Performance Series Panel Mount Indicator/Controller - Profibus DP Interface Option Installation and Programming Manual - Manual (Page 3)

Contents i
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Contents
About This Manual ................................................................................ 1
1.0
Introduction............................................................................... 1
2.0 Installation ................................................................................ 2
2.1 Installing the Profibus Interface . . . . . . . . . . . . . . . . . . . . . . . . 2
2.2 Profibus LED Status Indicators and Connector. . . . . . . . . . . . 7
3.0 Commands ................................................................................ 9
3.1 Output Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1.1 BYTE Swapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.2 Input Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.2.1 Command number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2.2 Status Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2.3 Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2.4 Setting a Float Value: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.2.5 Reading a Float Value: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.3 Command Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.0 Profibus Interface Specifications........................................... 20
Profibus Interface Limited Warranty .................................................. 21
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Specifications subject to change without notice.
Rice Lake Weighing Systems is an ISO 9001 registered company.
Version 1.0 November 12, 2013