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DSE7200 / 7300 Series Operators Manual

4.3.4 7320 AMF CONTROLLER

3 phase, 4 wire with restricted earth fault protection

NOTE:- Earthing the neutral conductor ‘before’ the neutral CT allows the module to read earth faults

‘after’ the CT only (Restricted to load / downstream of the CT)

Earthing the neutral conductor ‘after’ the neutral CT allows the module to read earth faults ‘before’ the CT

only (Restricted to generator / upstream of the CT)

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 121 122

DEEP SEA ELECTRONICS 1
Website: 2
TABLE OF CONTENTS 4
1 BIBLIOGRAPHY 8
2 INTRODUCTION 9
3 SPECIFICATIONS 10
3.3 SHORT NAMES 11
3.4 TERMINAL SPECIFICATION 11
3.6.1 GENERAL 12
3.6.2 VOLTAGE SENSING 12
3.6.3 FREQUENCY SENSING 12
3.7 CURRENT SENSING 13
3.8 INPUTS 14
3.8.2.3 FUEL LEVEL 15
3.8.2.4 FLEXIBLE SENSOR 15
3.8.3 CHARGE FAIL INPUT 15
3.9 OUTPUTS 16
3.10 COMMUNICATION PORTS 17
3.11.2 USB CONNECTION 18
3.11.3 RS232 19
3.11.4 RS485 21
3.13 SOUNDER 23
240.0mm x 181.1mm x 41.7mm 24
220mm x 160mm 24
3.15.1 FIXING CLIPS 25
3.16 APPLICABLE STANDARDS 27
IP CLASSIFICATIONS 29
First Digit Second Digit 29
4 INSTALLATION 31
4.2 TERMINAL DESCRIPTION 32
4.2.2 ANALOGUE SENSORS 33
4.2.5 MAINS VOLTAGE SENSING 35
(I1,I2,I3) 36
This configuration cable 38
4.2.9 RS485 CONNECTOR 39
4.2.10 RS232 CONNECTOR 39
4.3.2 7220 AMF CONTROLLER 42
4.3.4 7320 AMF CONTROLLER 44
4.3.5 DSENET® 45
4.3.7 EARTH SYSTEMS 47
4.3.7.1 NEGATIVE EARTH 47
4.3.7.2 POSITIVE EARTH 47
4.3.7.3 FLOATING EARTH 47
4.4 ALTERNATIVE TOPOLOGIES 48
4.4.9 CT LOCATION 56
5 DESCRIPTION OF CONTROLS 58
Continued overleaf 60
5.3 QUICKSTART GUIDE 62
5.4.1 STATUS 64
5.4.2 ENGINE 65
5.4.3 GENERATOR 66
5.4.5 SERIAL PORT 67
5.4.6 ABOUT 71
5.4.7 CAN ERROR MESSAGES 72
5.5 VIEWING THE EVENT LOG 73
5.7 CONTROLS 75
6 OPERATION (STANDALONE) 77
6.2.1 DUMMY LOAD CONTROL 78
6.2.2 LOAD SHEDDING CONTROL 79
6.3 SMS CONTROL 80
6.4 STOP MODE 80
6.4.1 ECU OVERRIDE 82
6.5 AUTOMATIC MODE 83
6.5.3 ENGINE RUNNING 84
6.5.4 STOPPING SEQUENCE 84
6.6 MANUAL MODE 85
6.6.3 ENGINE RUNNING 86
6.6.5 MANUAL SPEED CONTROL 86
6.6.6 STOPPING SEQUENCE 87
6.7 TEST MODE 88
6.7.3 ENGINE RUNNING 89
8 PROTECTIONS 91
8.1 PROTECTIONS DISABLED 92
8.1.3 CAN ALARMS 93
8.2 INDICATIONS 94
8.3 WARNINGS 95
8.5 SHUTDOWNS 97
8.6 ELECTRICAL TRIPS 99
T = t / ((IA / I 100
T = K x 0.14 / ((I / I 103
8.10 MAINTENANCE ALARM 105
8.11 SCHEDULER 106
8.13.1 EDITING A PARAMETER 109
8.14.1 EDITING A PARAMETER 112
9 COMMISSIONING 113
10 FAULT FINDING 114
SYMPTOM POSSIBLE REMEDY 114
11.1.1 DSE7200 SERIES 116
11.1.1.1 PACK OF PLUGS 116
11.1.1.2 INDIVIDUAL PLUGS 116
11.1.2 DSE7300 SERIES 117
11.1.2.1 PACK OF PLUGS 117
11.1.2.2 INDIVIDUAL PLUGS 117
11.4 EXPANSION MODULES 118
12 WARRANTY 120
13 DISPOSAL 120

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Brainboxes PX-823 Specifiche Pagina 44

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