Delta MM300 Instruction Manual download pdf (Page 84)

CHAPTER 5: ACTUAL VALUES METERING

MM300 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL 5–3

5.2.3 Power metering

Select the Values > Power page to display the power and energy metering values.

Figure 4: Power metering display

NOTE

NOTE:

An induction motor by convention consumes watts and vars (+watts and +vars).

5.2.4 Sensor metering

Select the Values > Sensor page to display the metered temperature sensor values. The

values for each RTD and thermistor (if installed) are displayed.

Figure 5: Temperature metering page

1 2 ... 79 80 81 82 83 84 85 86 87 88 89 ... 166 167

Instruction manual 1
Motor Management System 1
Table of Contents 3
Chapter 1: Introduction 7
Figure 2: Single line diagram 9
1.1.3 MM300 order codes 10
1.2 Specifications 12
1.2.4 Control specifications 14
1.2.5 Inputs specifications 14
1.2.6 Outputs specifications 16
CERTIFICATION 17
TYPE TESTS 17
DIMENSIONS 17
OPERATING ENVIRONMENT 18
Chapter 2: Installation 20
2.1.2 Product identification 21
2.1.3 Mounting 21
CAUTION: 22
Figure 5: DIN rail mounting 23
853727A1.CDR 24
853733A1.CDR 25
853734A1.CDR 25
2.2.1 Power supply module 28
2.2.2 CPU module 28
MM300 IED 31
853745A1.CDR 31
2.2.3 Protection modules 32
Core Balance (Zero Sequence) 33
2.2.3.2 Two CT configuration 34
FUSES - 100 ma typical 35
2.2.4 Input/output modules 36
Consumer & Industrial 39
Multilin 39
2.3 Starter types 40
Low Voltage 41
2.3.3 Two-speed starter 42
2.3.6 Soft starter type 48
3.1.1.1 Graphical display 51
3.1.1.2 Keypad 52
3.1.1.3 Control keys 54
3.1.1.4 LED indicators 54
Main menu 55
Level 1 Level 2 Level 3 55
3.1.2.1 Home display page 56
3.1.2.2 Default display 56
3.1.2.3 Actual values pages 56
3.1.2.4 Status pages 57
3.1.2.5 Setpoints pages 59
3.1.2.6 Diagnostics pages 60
3.1.2.7 Control page 61
3.1.2.8 Popup windows 61
3.1.3.2 Numeric setpoints 63
3.1.3.5 Security access 65
3.2 Basic control panel 66
Chapter 4: Software operation 68
4.1.1 Software requirements 69
USB port: 71
4.2 Power analysis 76
4.2.2 Data logger 79
Chapter 5: Actual values 82
5.2 Metering 83
5.2.3 Power metering 84
5.2.4 Sensor metering 84
5.3 Status 85
5.3.3 System Page 86
5.3.4 Flex Page 86
Chapter 6: Setpoints 88
6.2 Configuration setpoints 90
Full Voltage Non-reversing 92
Full Voltage Reversing 92
Two Speed Starter 92
Wye-Delta Starter 92
853717A1.CDR 93
6.2.1.4 Two-speed starter 94
853719A1.CDR 95
6.2.1.6 Inverter starter 96
853721A1.CDR 97
6.2.1.7 Soft starter 98
6.2.3 Inputs 101
6.2.4 Outputs 102
6.2.6 System 107
6.2.7 Events 109
6.2.8 Waveforms 110
6.2.9 Datalog 110
6.2.10 Counters 111
6.3 Protection elements 113
6.3.1.1 Unbalance biasing 113
6.3.1.2 Hot/cold biasing 114
6.3.1.3 RTD biasing 115
6.3.1.4 Overload curve 116
TIME IN SECONDS 117
6.3.1.5 Cooling rate 118
Time (minutes) 119
RTD Bias – 121
Maximum T 121
RTD Bias – Center T 121
6.3.2.1 Mechanical jam 122
6.3.3 Electrical protection 125
Ground CT setpoint 126
6.3.3.3 Load increase alarm 127
6.3.3.4 Phase undervoltage 127
6.3.3.6 Phase overvoltage 128
6.3.3.7 Phase reversal 129
6.3.3.8 Fuse failure 129
6.3.4.1 RTD protection 130
6.4 Control elements 133
6.4.1.1 Auto/manual control 133
Start Ctrl 135
External Stop Action 136
6.4.2 Starting duty inhibits 137
6.4.3 Process interlocks 139
853703A1.CDR 140
IL Function A setpoint 141
6.5 System security 144
MM300 Motor Management System 146
Chapter 7: Diagnostics 146
EVENTS CHAPTER 7: DIAGNOSTICS 147
7.2 Digital counters 148
7.3 Phasors 150
7.4 Product information 151
7.5 Learned data 152
7.6 Waveform 153
7.7 Datalog 154
Chapter 8: FlexLogic™ 156
Chapter 9: Communications 162
Appendix 164
APPENDIX 165
Section Number CHANGES 165

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