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SIMATIC FM 450-1
Siemens SIMATIC FM 450-1 Counter Module Manuals
Manuals and User Guides for Siemens SIMATIC FM 450-1 Counter Module. We have
1
Siemens SIMATIC FM 450-1 Counter Module manual available for free PDF download: Manual
Siemens SIMATIC FM 450-1 Manual (164 pages)
Counter Function Module Installation and Parameter Assignment
Brand:
Siemens
| Category:
Control Unit
| Size: 1.18 MB
Table of Contents
Preface
3
Table of Contents
5
1 Product Overview
9
What Can the FM 450-1 Do
10
Application Areas of the FM 450-1
12
FM 450-1 Hardware
13
FM 450-1 Software
15
2 How the FM 450-1 Counts
17
Definitions
18
Gate Functions
21
3 Installing and Removing the FM 450-1
23
Preparing the Installation
24
Installing and Removing the FM 450-1
25
4 Wiring the FM
27
Terminal Assignments of the Front Connector
28
Wiring the Front Connector
34
Module Status after Switching on
37
5 Assigning Parameters to the FM 450-1
39
Installing and Calling Parameter Assignment Screen Forms
40
6 Programming the FM 450-1
41
The FC CNT_CTRL Function
42
The FC DIAG_INF Function
45
Application Example
46
Technical Specifications of the Blocks
48
7 Programming in M7 with the Counter Function Library
49
Overview
50
Basic Program Structure
52
Initializing and Parameterizing the Counter Channel
53
Transferring the Load Value and Comparison Values
55
Control of the Digital Inputs and Outputs
56
Reading the Counter Value and the Load Value, Scanning and Resetting the Status
58
Processing Interrupts
59
Processing Error Messages
60
8 Starting up the FM 450-1
61
Mechanical Installation Checklist
62
Parameter Assignment Checklist
64
9 Operating Modes, Settings, Parameters and Commands
69
Definitions
70
Basic Information on Calling Operating Modes, Settings and Commands
72
Continuous Counting
73
Single Counting
75
Periodic Counting
77
Setting: Counting Mode
79
Setting: Behavior of the Digital Outputs
80
Setting: Pulse Duration
83
Command: Open and Close Gate
84
Command: Set Counter
87
Initiating a Process Interrupt
92
10 Encoder Signals and Their Evaluation
95
Overview
96
Differential Signals
97
Signals
98
Pulse Evaluation
100
11 DB Assignments
103
12 M7 Reference Counter Function Library
109
M7Cntdisableout
110
M7Cntdisableset
111
M7Cntenableout
112
M7Cntenableset
113
M7Cntinit
114
M7Cntloadandstart
116
M7Cntloadcomp
117
M7Cntloaddirect
119
M7Cntloadprep
120
M7Cntpar
121
M7Cntread
123
M7Cntreaddiag
124
M7Cntreadloadvalue
125
M7Cntreadparerror
126
M7Cntreadstatus
127
M7Cntresetstatus
128
M7Cntstart
129
M7Cntstop
130
M7Cntstopandread
131
M7Cnt_Diaginfo
132
M7Cnt_Param
133
M7Cnt_Status
136
Error Codes
137
13 Faults and Diagnostics
142
Fault Indication Via the Diagnostics Leds
142
Initiation of Diagnostics Interrupts
143
Data Errors
146
Operator Errors
147
Technical Specifications
150
Technical Specifications
151
Spare Parts
153
C References
155
Glossary
157
Index
162
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