Toshiba 18 - 1250 A - Manual (Page 6)

TE Series Digital Solid State Soft Starters 18 – 1250A
2
Table of Contents
TE Series Digital Solid State Soft Starter
18 – 1250A
Page
Chapter 1: Introduction 1.1 General Description …………………… 1
1.2 Sizes and Ratings ……………………… 4
Chapter 2 - Installation 2.1 Receiving and Unpacking …………….. 5
2.2 Choosing a Location …………………... 5
2.3 Initial Unit Inspection …………………... 5
2.4 SERVICE WARNING! …………………. 6
2.5 Mounting and Cleaning ……………….. 6
2.6 Power Terminations …………………… 7
2.7 Remote Keypad Mounting 9
2.8 Dimensions ……………………………... 10
Chapter 3 - Motor Overload Protection 3.1 Solid State Overload Protection ……… 11
3.2 NEMA Class Trip Curves ……………... 13
Chapter 4 – Connections 4.1 Power Connections ……………………. 15
4.2 Control Connections …………………… 16
Chapter 5 – Programming 5.1 Introduction ……………………………... 23
5.2 Digital Interface ………………………… 23
5.3 Display Modes …………………………. 24
5.4 Program Mode …………………………. 25
5.4.5 Fault Mode ………………………… 28
5.5 The TE Function List ………………... 30
5.6 Function Descriptions …………………. 36
5.6.1 Motor and Overload Functions …. 36
5.6.2 Starting Mode ……………………. 38
5.6.3/4 Jog Mode / Kick Start Mode ……. 42
5.6.5 Pump-Flex Decel Mode ………… 43
5.6.6 Restart Delay ……………………. 44
5.6.7 Process Timer Control Mode …… 45
5.6.8 Current and Ground Fault Protection 47
5.6.9 Lockouts, Reset & Internal Protection 49
5.6.10 Output Relays ……………………. 56
5.6.11 Communications …………………. 57
5.6.12 System Settings …………………. 58
5.6.13 Fault History and Statistical Data 60
Chapter 6 - Start-up 6.1 Basic Startup …………………………… 62
6.2 Start-up Check List …………………….. 63
6.3 Sequence of Operation ……………….. 63
6.4 Testing with a smaller motor ………….. 64
Chapter 7 - Fault Conditions 7.1 Fault Codes and Numbers ……………. 64
Appendices
Appendix 1 - Ramp Profile Details ……………………………………………………………….. 66
Appendix 2: Pump-Flex
®
Decel Mode Application Considerations …………………………… 69
Appendix 3: Parameter Lock / User Password Instructions …………………………………… 72
Appendix 4: Process Control Timer Functions …………………………………………………. 74
Appendix 5: External Over Load Relay Applications ……………………………….…………. 82
Appendix 6: Soft Starter Settings Record ………………………….…………….……………… 87
Warranty Information ………………………………………………….…………………………… 92