Pixsys ATR620, User Manual

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Contents
20 Introduction.................................................................................................... 54
21 Models........................................................................................................... 54
21.1 Ordering codes....................................................................................... 54
22 Technical data ............................................................................................... 55
22.1 Main features ......................................................................................... 55
22.2 Hardware data........................................................................................ 55
22.3 Software data ......................................................................................... 56
23 Sizes and installation...................................................................................... 56
24 Electrical wirings ............................................................................................ 57
24.1 Wiring plan............................................................................................. 57
25 Displays and keys .......................................................................................... 60
25.1 Numerical indicators (displays)................................................................ 60
25.2 Leds....................................................................................................... 61
25.3 Keys ...................................................................................................... 61
26 Programming and configuration ...................................................................... 62
26.1 Programming (or modifying) cycle data ................................................... 62
27 Start of a cycle ............................................................................................... 66
27.1 Cycle start and programming of delaied start........................................... 66
27.2 Function “Fast advancement”.................................................................. 67
27.3 Function SIMPLE CONTROLLER with cycle in execution ........................ 67
27.4 Function SIMPLE CONTROLLER in STOP mode. ................................... 68
27.5 Auto-tuning............................................................................................. 69
27.6 Activate remote setpoint by input 2 ......................................................... 69
27.7 Activate remote setpoint by serial input ................................................... 70
27.8 Manual control of output ......................................................................... 71
28 Configuration for installer................................................................................ 72
28.1 Modify numeric value of parameter.......................................................... 72
28.2 Modify configuration parameter ............................................................... 72
28.3 Memory Card ......................................................................................... 74
29 List of configuration parameters...................................................................... 75
30 Alarms operating............................................................................................ 86
31 Special software functions.............................................................................. 88
31.1 Recovery of interrupted cycle with automatic gradient.............................. 88
31.2 Recovery of interrupted cycle with programmable gradient....................... 89
31.3 Waiting function...................................................................................... 89
31.4 Double loop: control the gap between processes ..................................... 90
32 Communication protocol Modbus RTU............................................................ 90
32.1 Main features ......................................................................................... 90
32.2 Function Master...................................................................................... 91
32.3 Word addresses ATR620........................................................................ 91
33 Error messages ............................................................................................. 93
34 Application on industrial kilns.......................................................................... 94
35 Kiln with single thermocouple and SSR control................................................ 94
36 Kiln with 2 thermocouples and contactor control.............................................. 96
37 Kiln with 4 thermocouples - 4 units ATR620 Configuration Master/Slave ......... 98
38 Configuration table........................................................................................100