Entron EN1000 series User Manual

Page 4 • 700120S • ENTRON Controls, LLC.
TABLE OF CONTENTS
1.0 GENERAL DESCRIPTION ................................................................................. 9
1.1 STANDARD FEATURES ............................................................................................. 10
1.2 CONTROL PANEL LAYOUT ........................................................................................ 11
2.0 PROGRAMMABLE FUNCTIONS..................................................................... 12
2.1 CONTROL FUNCTIONS ............................................................................................. 12
2.2 SEQUENCE TIMED PARAMETERS ........................................................................... 14
2.3 OTHER PROGRAMMABLE SEQUENCE PARAMETERS .......................................... 15
3.0 INSTALLATION .................................................................................................................... 17
3.1 INSTALLATION AND MOUNTING DIAGRAMS – “S” CABINET ................................. 17
3.2 INSTALLATION AND MOUNTING DIAGRAMS – “E” CABINET ................................. 18
3.3 INSTALLATION AND MOUNTING DIAGRAMS – “T/D” AND “L” CABINET ................ 19
3.4 INSTALLATION AND MOUNTING DIAGRAMS – “C” CABINET ................................. 20
3.5 INSTALLATION AND MOUNTING DIAGRAMS – FLAT PLATE AND IMU .................. 21
3.6 WELDING TRANSFORMER PRIMARY WIRING ....................................................... 23
3.7 EXTERNAL SCR CONTACTOR WIRING ................................................................... 23
3.8 CONTACTOR SPECIFICATIONS ............................................................................... 25
3.9 COOLING REQUIREMENTS FOR CONTACTORS.................................................... 27
4.0 GENERAL OPERATING REQUIREMENTS ............................................................... 28
4.1 OPERATING VOLTAGE .............................................................................................. 28
4.2 FUSING AND SAFE OPERATION .............................................................................. 30
4.3 TERMINAL STRIP DIAGRAMS AND CONNECTIONS ............................................... 31
4.3.1 TERMINAL STRIP TS1/PCB2 ......................................................................................31
4.3.2 TERMINAL STRIP CONNECTIONS .................................................................... 33
4.3.3 TERMINAL STRIP TS1 INSIDE THE CABINET .................................................... 35
4.4 INITIATION .................................................................................................................. 36
4.4.1 SINGLE STAGE PILOT INITIATION .................................................................... 36
4.4.2 TWO STAGE PILOT INITIATION ........................................................................ 36
4.5 OTHER TERMINAL STRIP INPUTS ........................................................................... 36
4.6 NON-VOLATILE MEMORY ERROR ........................................................................... 38
4.7 ISOLATION CIRCUITRY DESCRIPTION.................................................................... 40
5.0 INTRODUCTION TO DATA PROGRAMMING ........................................................... 42
5.1 GENERAL PROGRAMMING....................................................................................... 42
5.2 PROGRAM LOCKOUT OPTIONS .............................................................................. 43
5.2.1 PROGRAM LOCKOUT KEY SWITCH OPTION .................................................... 43
5.2.2 USING PROGRAM LOCKOUT KEY SWITCH FOR ERROR CLEARING ................ 43
5.3 SEQUENCE (SCHEDULE) PARAMETERS PROGRAMMING ................................... 44
5.3.1 USING PROGRAMMING SHORTCUTS ...................................................................... 45
5.4 EXTENDED FUNCTIONS ........................................................................................... 46
5.4.1 IDENTIFICATION NUMBER ......................................................................................... 47
5.4.2 SEAM WELDING MODE .............................................................................................. 47
5.4.3 SCHEDULE SELECT.................................................................................................... 50
5.4.4 AUTOMATIC VOLTAGE COMPENSATION AND MONITORING ................................ 57
5.4.5 CLEAR ALL FUNCTIONS ............................................................................................. 59
5.4.6 BACK-STEP / TEMPERATURE LIMIT SWITCH .......................................................... 60
5.4.7 PROCESS OUTPUTS ..................................................................................................61
5.4.8 BEAT OPERATION INITIATION MODES ..................................................................... 66
5.4.9 87° DELAY .................................................................................................................... 68
5.4.10 MANUAL POWER FACTOR PROGRAMMING ............................................................ 69
5.4.11 POWER FACTOR MEASURING .................................................................................. 69
5.4.12 SQUEEZE DELAY ........................................................................................................ 70
5.4.13 BLOCKING DELAY ....................................................................................................... 70
5.4.14 TURNS RATIO ..............................................................................................................70
5.4.15 CONSTANT CURRENT MODES.................................................................................. 71
5.4.16 RANGE .......................................................................................................................... 72
5.4.17 CURRENT OFFSET ..................................................................................................... 73
5.4.18 PIN LOCKOUT MODE ..................................................................................................76

Entron EN1000 series Specifications

General

Brand	Entron
Model	EN1000 series
Category	Controller
Language	English