Siemens ET 7Y Series Especificações descarregar pdf (Página 88)

Commissioning and Diagnostics

7-6

ET 200S IM 151-7 CPU Interface Module

A5E00058783-04

Note

If the CPU cannot copy the contents of the memory module (MMC) and requests a

memory reset:

 Remove the MMC.

 Reset the CPU memory.

 Read out the diagnostic buffer.

You can read out the diagnostic buffer with the PD (see the STEP 7 Online Help).

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Drawing number 1
Qualified Personnel 2
Correct Usage 2
Trademarks 2
Safety Guidelines 2
Purpose of the manual 3
Required level of knowledge 3
Guide to the manual 6
Special note 6
Recycling and disposal 6
Additional support 7
Training center 8
A&D Technical Support 8
A5E00058783-04 10
Contents 11
Product Overview 19
What is the IM 151-7 CPU? 20
IM 151-7 CPU 21
ET 200S fail-safe modules 26
Getting Started 27
Required material and tools 28
Return 35
2.6 6th step: Test Run 36
 Set the slave address to 4 38
 Click on the New button; 38
S7-300 CPU 42
ResultAction 43
IM 151-7 CPU and S7-300 45
Diagnosis and troubleshooting 48
Other manuals 48
Addressing 49
Slot Assignment 50
Address Assignment 51
Advantages 53
Data consistency 54
Access in the user program 55
Rules for address allocation 56
Sample Program 57
S5 DP master 58
Introduction 59
Equidistance 59
DP master functionality 59
Access to the ET 200S 61
4.2 Network components 64
4.3 PROFIBUS address 66
4.4 Functions via the PD/OP 67
Force test function 68
Application example 69
4.5 Direct communication 70
ET 200S in the MPI Network 73
Structure of an MPI network 74
Transmission rates 74
Network components 74
5.2 MPI address 75
DP Master Module 77
Procedure 78
Commissioning 79
 Stand-alone (MPI) 84
 IM 151-7 CPU as S7 slave 84
Prerequisite 85
How do you reset the memory? 86
Commissioning the ET 200S 89
Loading the user program 90
Start-up 90
7.4 Diagnostics using LEDs 91
Diagnostic addresses 94
7.6.1 Station status 1 to 3 98
Station status 2 99
Station status 3 99
7.6.2 Master PROFIBUS address 100
7.6.3 Manufacturer ID 100
7.6.4 Module diagnostics 101
7.6.5 Module status 102
Structure 103
7.6.6 Interrupt status 104
Commissioning and Diagnostics 106
In this section 107
More detailed information 107
Bytes 0 and 1 109
Module classes 109
Bytes 2 and 3 109
Bytes 4 to 7 110
Single fault of a channel 111
Functions of the IM 151-7 CPU 113
8.1 Data for the PROFIBUS-DP 114
Mode selector 116
8.3 SIMATIC Micro Memory Card 118
Service life of an MMC 119
6ES7 953Ć8Lx00Ć0AA0 121
Firmware update with MMC 122
8.4 Memory concept 124
Working memory 125
System memory 125
Retentivity 125
Erasing blocks 128
Uploading 128
Compression 129
Promming (RAM to ROM) 129
Removing/inserting the MMC 130
Memory reset 131
Restart (warm restart) 131
8.4.3 Address areas 132
Cycle time 133
Local data 134
8.4.4 Handling data in DBs 135
Measured value archives 136
MMC access 137
8.5 Interfaces 138
8.6 Clock 140
8.7 S7 connections 141
Assigning S7 connections 142
8.8 Communication 146
OP communication 147
S7 basic communication 147
S7 communication 147
Global data communication 148
GD resources 149
8.9 Routing 150
Prerequisites 151
More information 152
8.10 Data consistency 153
8.11 Blocks 154
8.12 Parameters 156
 RTD-4L Pt 100 158
Reference 159
Exceptions 160
Cycle and Response Times 165
9.1 Cycle time 166
Extending the cycle time 167
Process image transfer time 167
User program scanning time: 168
9.2 Response time 169
Shortest response time 170
Calculation 170
Longest response time 171
9.3 Interrupt response time 172
Technical Specifications 173
Order numbers 174
Features 174
SFC 20 ”BLKMOV” 182
SFC 54 ”RD_DPARM” 182
PD/OP functions 184
Chapter overview 187
More information 187
12.2 Porting the user program 189
Porting with packed addresses 190
Rewiring 190
Glossary 193
Diagnostic buffer 195
Diagnostic interrupt 195
Direct Communication 195
Distributed I/O Systems 195
DP Master 195
FC  Function 197
Function 197
Transmission rate 204
User memory 204
User program 204
Working Memory 204
Product information for 211
147Ć1AA11Ć0XB0) 211
147Ć2AA01Ć0XB0) 211
147Ć2AB01Ć0XB0) 211
151Ć7AA11Ć0AB0) 211
A5E00385826-02 212
A5E00860829-01 213

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