Grundfos CIM 200, Руководство пользователя

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English (GB)
Functional profile and user manual
Original functional profile and user manual.
CONTENTS
Page
1. Symbols used in this document
1. Symbols used in this document 2
2. Introduction 3
2.1 About this functional profile 3
2.2 Assumptions
3
2.3 Definitions and abbreviations 3
3. System description 4
3.1 Modbus 4
3.2 Modbus RTU (CIM 200)
4
3.3 Modbus GSM/GPRS (CIM 250) 4
3.4 Modbus TCP (CIM 500) 4
4. Specifications 5
4.1 CIM module 5
4.2 CIM 200 Modbus RTU 5
4.3 CIM 250 GSM/GPRS
6
4.4 CIM 500 Modbus TCP 6
5. Modbus RTU, CIM 200 setup 7
5.1 Setting the Modbus transmission speed 7
5.2 Setting the parity 8
5.3 Modbus address selection 8
5.4 Termination resistor 8
5.5 Status LEDs
9
6. Modbus GSM/GPRS, CIM 250 setup 10
6.1 Installation 10
6.2 Status LEDs
11
7. Modbus TCP, CIM 500 setup 12
7.1 Connecting the Ethernet cable 12
7.2 Setting the Industrial Ethernet protocol
12
7.3 Setting up the IP addresses 12
7.4 Establish connection to the Web server 13
7.5 Status LEDs 13
7.6 DATA and LINK LEDs
13
8. Modbus function code overview 14
9. Modbus register overview
15
9.1 Register block overview
15
9.2 CIM configuration register block 16
9.3 CIM status register block 18
9.4 GSM real time clock
18
9.5 Pit control and configuration register block
19
9.6 Pit status register block 24
9.7 Pit data register block 32
9.8 Pump 1 register block
34
9.9 Pump 2 register block 36
9.10 Pump 3 register block 38
9.11 Pump 4 register block
40
9.12 Pump 5 register block 42
9.13 Pump 6 register block 44
9.14 Alarm simulation register block
46
9.15 User register block
46
9.16 Name string register block 46
9.17 Hour log register block 47
9.18 Event log register block
48
9.19 Data log index register block 49
9.20 Data log series register block 50
10. Modbus RTU commissioning, step-by-step guides 51
10.1 Hardware setup (CIM 200) 51
10.2 Hardware setup (CIM 250 GSM call-up) 51
10.3 Hardware setup (CIM 250 GPRS connection)
51
10.4 Modbus TCP communication setup (CIM 500) 52
11. Detailed descriptions of functionality 53
11.1 SCADA PIN code protection 53
11.2 Reading the event log
53
11.3 Reading the configurable data log series 54
11.4 Separation of reads and writes 56
11.5 Control bit acknowledgement
56
11.6 GSM call-up connection 57
11.7 GSM call-back connection 57
11.8 Use of SMS messages 58
11.9 GPRS connection 58
11.10 Interlocking 61
11.11 Real-time clock 62
11.12 Event simulation 62
11.13 Alarms and warnings
63
12. Modbus RTU telegram examples 67
12.1 Modbus telegram overview 67
12.2 Read holding registers (0x03)
67
12.3 Read input registers (0x04) 67
12.4 Write single register (0x06) 68
12.5 Write multiple registers (0x10) 68
12.6 Diagnostics (0x08)
69
12.7 Diagnostics register interpretation 69
13. Application example
70
13.1 Adaptation of pit graphics to installation values
71
13.2 Main status 71
14. Modbus function code overview
76
15. Modbus telegram examples 77
15.1 Diagnostics: return query data 77
15.2 Reading the CIM configuration register block 77
15.3 Reading the pit water level
77
15.4 Reading the pit alarms
78
15.5 Setting pit auto mode 78
15.6 Interlocking the pit 79
16. Fault finding 80
16.1 CIM 200 80
16.2 CIM 250 82
16.3 CIM 500
84
17. Modbus RTU rotary switch addresses 86
Warning
If these safety instructions are not observed, it may
result in personal injury.
Caution
If these safety instructions are not observed, it may
result in malfunction or damage to the equipment.
Note
Notes or instructions that make the job easier and
ensure safe operation.
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