Table of Contents
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6050H
User's Guide
Temperature Controller ..................................................................... 26
Controller Operation .............................................................................. 27
Bath Temperature .............................................................................. 27
Reset Cutout ...................................................................................... 27
Temperature Set-point ....................................................................... 29
Programmable Set-points .............................................................. 29
Set-point Value .............................................................................. 30
Set-point Vernier ............................................................................ 30
Temperature Scale Units ................................................................... 31
Secondary Menu ............................................................................... 32
Heater Power ..................................................................................... 32
Proportional Band .............................................................................. 33
Cutout ................................................................................................ 35
Controller Configuration ..................................................................... 36
Probe Parameters .............................................................................. 36
R0 .................................................................................................. 36
ALPHA ........................................................................................... 36
Operating Parameters ....................................................................... 36
Cutout Reset Mode ........................................................................ 37
Stir Mode Select ............................................................................ 37
Stir Set-point .................................................................................. 38
Heat Up Power .............................................................................. 38
Serial Interface Parameters ............................................................... 39
BAUD Rate .................................................................................... 39
Sample Period ............................................................................... 40
Duplex Mode ................................................................................. 40
Linefeed ......................................................................................... 41
IEEE-488 Parameters ........................................................................ 41
IEEE-488 Address ......................................................................... 41
Calibration Parameters ...................................................................... 42
CTO ............................................................................................... 42
CO and CG .................................................................................... 42
H and L .......................................................................................... 43
Digital Communication Interface ............................................................ 44
Serial Communications ...................................................................... 44
Wiring ............................................................................................ 44
Setup ............................................................................................. 45
Serial Operation ............................................................................. 46
IEEE-488 Communication (optional) ................................................. 46
Setup ............................................................................................. 46
IEEE-488 Operation ...................................................................... 46
Interface Commands ......................................................................... 47
Power Control Functions ................................................................... 50
Calibration Procedure ............................................................................ 51
Calibration Points .............................................................................. 51
Measuring the Set-point Error ........................................................... 51
Computing R0 and ALPHA ................................................................ 52
Calibration Example .......................................................................... 52
Maintenance .......................................................................................... 54
Troubleshooting ..................................................................................... 55
Troubleshooting Table ....................................................................... 55
Comments ......................................................................................... 59
EMC Directive ................................................................................ 59
Low Voltage Directive (Safety) ....................................................... 59
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