Microtronics MyDatalogMUC Bedienungsanleitung

300101 | Rev.06

Cover

Valid from:

lFirmware version: 03v002

lModem Version: 03v014

lServer version: 44.1

lHardware version: 1.0

User manual

myDatalogMUC

Chapter 1 Table of contents
Chapter 1 Table of contents
Cover 1
Chapter 1 Table of contents 3
Chapter 2 Declaration of conformity 13
Chapter 3 Technical data 15
Chapter 4 General specifications 19
1 Translation 19
2 Copyright 19
3 General descriptive names 19
4 Safety instructions 19
4.1 Use of the hazard warnings 20
4.2 General safety instructions 20
4.3 Safety and preventative measures for handling GSM/GPRS modems 20
4.3.1 Safety and precautionary measures for the installation of the GSM/GPRS modem 21
4.3.2 Safety measures for installing the antenna 21
5 Overview 22
5.1 Block diagram 22
6 Intended use 24
7 General product information 24
8 Device labelling 25
9 Installation of spare and wear parts 25
10 Storage of the product 26
11 Obligation of the operator 26
12 Personnel requirements 26
Chapter 5 Functional principle 29
1 Internal processing of the measurement values 31
1.1 Filter module 32
1.2 Overflow module 33
1.3 Scale module (inputs) 34
1.4 Decay module 35
1.5 Hold module 36
1.6 Alarm/trigger module 36
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1.7 Control module 36
1.8 Record module 38
1.9 Setpoint module 39
1.10 Scale module (outputs) 40
2 Functionality of the internal data memory 40
3 Use of the communication channels 41
3.1 Behaviour in connection modes when using both communication channels 42
3.1.1 Interval 42
3.1.2 Interval & wakeup 42
3.1.3 online 42
3.1.4 ALOHA 43
4 Procedure in case of connection aborts 43
5 ALOHA transmission mode 44
6 Automatic selection of the GSM network 45
6.1 Ban list 45
7 Script eradication 46
7.1 Script parsing 46
Chapter 6 Storage, delivery and transport 51
1 Inspection of incoming deliveries 51
2 Scope of supply 51
3 Storage 51
4 Transport 51
5 Return 52
Chapter 7 Installation 53
1 Dimensions 53
2 Installing the myDatalogMUC 53
2.1 Top-hat rail assembly 54
2.2 Assembly in a control cabinet 54
3 Safety instructions for the cabling 55
3.1 Information on preventing electrostatic discharges (ESD) 56
4 Electrical installation 56
4.1 Connecting the sensors, actuators and power supply 56
4.1.1 Connection examples 61
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Chapter 1 Table of contents
4.2 Connection of the GSM antenna 61
4.3 Technical details about the universal inputs 62
4.3.1 0/4 to 20mA mode 62
4.3.2 0 to 2V mode 62
4.3.3 0 to 10V mode 62
4.3.4 Standard digital modes (PWM, frequency, digital, day counter, impulse counter) 62
4.4 Technical details about the PT100/1000 interface 63
4.5 Technical details about the modbus interfaces (Com1, Com3) 63
4.5.1 Modbus-Slave Modus 65
4.6 Technical details about the RS232 interface (Com2) 65
4.6.1 Error codes of the RS232 interface 66
4.7 Technical details about the outputs 67
4.7.1 Analogue output1-2 (OUT, GND) 67
4.7.2 Relay1-6 67
4.8 Technical details about the integrated rechargeable buffer battery 68
4.9 Technical details regarding the energy supply 70
Chapter 8 Initial Start-Up 71
1 User information 71
2 General principles 71
3 Placing the system into operation 71
4 Testing communication with the device 72
Chapter 9 User interfaces 75
1 User interface on the myDatalogMUC 75
1.1 Operating elements 75
1.1.1 Button to initiate ALOHA transmission mode 75
1.1.2 Status LED 76
1.1.3 Status indication: Self-testing 77
1.1.4 Status display: buffer accu active 78
1.1.5 Button to initiate self-testing 78
1.1.6 Status display: Switching states of the relays 78
2 User interface on the myDatanet server 78
2.1 Site configuration 78
2.1.1 Site 79
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2.1.2 Comments 79
2.1.3 Control 79
2.1.4 Interfaces 80
2.1.4.1 Basis 80
2.1.4.1.1 Com1 and Com3 (modbus master, RS485, script parsing inactive) 80
2.1.4.1.2 Com1 and Com3 (modbus slave, RS485, script parsing inactive) 83
2.1.4.1.3 Com1 and Com3 (RS485, script parsing active) 84
2.1.4.1.4 Com2 (serial, RS232) 87
2.1.4.2 Config 90
2.1.4.2.1 Com1 and Com3 90
2.1.4.2.2 Com2 91
2.1.5 Sequences for COM2 91
2.1.6 Measurement channels 92
2.1.6.1 Basis 92
2.1.6.2 Config 95
2.1.6.3 Alarms 108
2.1.6.4 Trigger 109
2.1.7 Interface channels1-32 110
2.1.7.1 Basis 110
2.1.7.2 Config. 112
2.1.7.2.1 Com1 and Com3 (modbus master, RS485) 113
2.1.7.2.2 Com1 and Com3 (modbus slave, RS485) 114
2.1.7.2.3 Com2 (serial, RS232) 115
2.1.7.3 Scale 115
2.1.7.3.1 Com1 and Com3 (modbus, RS485) 115
2.1.7.3.2 Com2 (serial, RS232) 116
2.1.7.4 Alarms 116
2.1.7.5 Trigger 117
2.1.8 Interface channels 33-64 118
2.1.8.1 Basis 118
2.1.9 Interface output channels1-32 118
2.1.9.1 Basis 118
2.1.9.2 Config 120
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Chapter 1 Table of contents

9.2.1.9.2.1 Com1 and Com3 (modbus master, RS485) 120

9.2.1.9.2.2 Com1 and Com3 (modbus slave, RS485) 122

9.2.1.9.2.3 Com2 (serial, RS232) 123

9.2.1.9.2.4 Script 123

9.2.1.9.3 Scale 123

9.2.1.9.3.1 Com1 and Com3 (modbus, RS485) 123

9.2.1.9.3.2 Com2 (serial, RS232) 124

9.2.1.9.3.3 Script 124

9.2.1.10 Interface output channels33-64 124

9.2.1.11 Calculated channels 124

9.2.1.11.1 Basis 124

9.2.1.11.2 Calculation 126

9.2.1.11.3 Alarms 127

9.2.1.12 Output channels 128

9.2.1.12.1 Basis 128

9.2.1.13 Internal channels 131

9.2.1.13.1 Basis 131

9.2.1.13.2 Alarms 131

9.2.1.13.3 Trigger 132

9.2.1.14 Alarm settings 133

9.2.1.15 Basic setting 134

9.2.1.16 LAN settings 137

9.2.1.17 FTP export settings 138

9.2.2 Device configuration 138

9.2.2.1 Comments 138

9.2.2.2 Measurement instrument 138

9.2.2.3 Device-specific settings 139

9.2.2.4 GPRS 140

Chapter 10 myDatanet server 141

10.1 Overview 141

10.1.1 Explanation of the symbols 141

10.2 "Customer" area 142

10.3 "Site" area at customer level 144

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10.3.1 Reports 145

10.3.2 Groups 145

10.3.3 Map view 145

10.4 Recommended procedure 145

10.4.1 Creating the site 145

10.4.2 Assigning a device to the customer 147

Chapter 11 Pawn script 149

11.1 General 149

11.1.1 Direct input of a pawn script 149

11.1.2 Uploading a binary file 149

11.2 Compiler options 149

11.3 API 150

11.3.1 Constants 150

11.3.2 System 150

11.3.3 Date & Time 150

11.3.4 Encoding 152

11.3.5 Messkanäle 154

11.3.5.1 Constants 154

11.3.5.2 Functions 156

11.3.6 Serial interfaces 160

11.3.6.1 Constants 160

11.3.6.2 Callback functions 161

11.3.6.3 Functions 161

11.3.7 Alarm & Trigger 162

11.3.7.1 Arrays with symbolic indices 162

11.3.7.2 Constants 163

11.3.7.3 Functions 164

11.3.8 Math 166

11.3.9 Char & String 169

11.3.10 Various 174

11.3.10.1 Arrays with symbolic indices 174

11.3.10.2 Constants 174

11.3.10.3 Functions 174

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Chapter 1 Table of contents

11.3.11 Console functions 178

11.4 Predefined log entries 179

11.5 Pawn script error codes 180

11.6 Syntax 181

11.6.1 General syntax 181

11.6.1.1 Format 181

11.6.1.2 Optional semicolons 181

11.6.1.3 Comments 182

11.6.1.4 Identifier 182

11.6.1.5 Reserved keywords 182

11.6.1.6 Numerical constants 182

11.6.1.6.1 Numerical integer constants 182

11.6.1.6.2 Numerical floating-point constants 183

11.6.2 Variables 183

11.6.2.1 Declaration 183

11.6.2.2 Local declaration 183

11.6.2.3 Global declaration 183

11.6.2.4 Static local declaration 183

11.6.2.5 Static global declaration 184

11.6.2.6 Floating point values 184

11.6.3 Constant variables 184

11.6.4 Array variables 184

11.6.4.1 One-dimensional arrays 184

11.6.4.2 Initialisation 184

11.6.4.3 Progressive initialisation for arrays 185

11.6.4.4 Multi-dimensional arrays 185

11.6.4.5 Arrays and the "sizeof" operator 186

11.6.5 Operators and expressions 186

11.6.5.1 Notational conventions 186

11.6.5.2 Expressions 187

11.6.5.3 Arithmetic 187

11.6.5.4 Bit manipulation 187

11.6.5.5 Assignment 188

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6.5.6 Comparative operators 188
6.5.7 Boolean 189
6.5.8 Other 189
6.5.9 Priority of the operators 189
6.6 Statements 190
6.6.1 Statement label 191
6.6.2 Composite statements 191
6.6.3 Expression statement 191
6.6.4 Empty statement 191
6.6.5 Assert expression 191
6.6.6 Break 192
6.6.7 Continue 192
6.6.8 Do statement while (expression) 193
6.6.9 Exit expression 193
6.6.10 For (expression1; expression2; expression3) statement 193
6.6.11 Goto label 194
6.6.12 If (expression) statement1 else statement2 194
6.6.13 Return expression 194
6.6.14 switch (expression) {case list} 194
6.6.15 While (expression) statement 195
6.7 Functions 196
6.7.1 Function arguments ("call-by-value" versus "call-by-reference") 196
6.7.2 Named parameters versus fixed parameters 198
6.7.3 Standard values of function arguments 198
7 Example 200
7.1 Saw-tooth generator 200
7.2 Weekday designation 200
7.3 Calculating the flow rate with the table 202
7.4 Script parsing 204
8 Differences to C 205
Chapter 12 API 207
1 General 207
2 rapidM2M Playground 207
Rev. 06