122 Communication protocol
For more information, see section
on page
SAP 58 (Global_Control)
This SAP is used to send special commands addressed to a single
slave, a special group of slaves, or all slaves at once (broadcast).
Global_Control
Type:
Octet String - Length: 2
DU Byte
Description
0
GC_Command
1
Group_Select
0…255. The value must match the Group Identification number
of SAP 61 (DU Byte 6).
0 0 x x x x x 0
00 = No function
10 = Activated
x1 = Deactivated
MSB
LSB
00 = No function
10 = Activated
x1 = Deactivated
Reserved
Clear Data
0 = Do not clear output
1 = Clear output
Reserved
Un_Sync
Sync
Freeze
Unfreeze
Summary of Contents for FPBA-01 PROFIBUS DP
Page 4: ......
Page 10: ...10 Table of contents Document library on the Internet 195 ...
Page 20: ...20 About the manual ...
Page 26: ...26 Overview of the PROFIBUS network and the FPBA 01 module ...
Page 30: ...30 Mechanical installation ...
Page 91: ...Start up 91 8 Click Properties Network Settings and set baud rate ...
Page 98: ...98 Start up ...
Page 118: ...118 Communication profiles ...
Page 178: ...178 Diagnostics ...
Page 182: ...182 Technical data ...