EZT-570i User Manual
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TABLE OF CONTENTS
1. Overview...… ................................................................................................................................ 5
1.1 Safety Information................................................................................................................. 5
1.1.1 Device Under Test (DUT) Safety Information................................................................. 5
1.2 About the EZT-570i............................................................................................................... 6
1.3 Touch Screen Interface ........................................................................................................ 7
1.3.1 Menu Navigation............................................................................................................. 8
1.4 Print Features ..................................................................................................................... 12
1.5 Multi-lingual Voice Assisted Help .......................................................................................14
2. Monitoring.... .............................................................................................................................. 15
2.1 Loop Views ......................................................................................................................... 15
2.1.1 Single Loop View .......................................................................................................... 15
2.1.2 Dual Loop View............................................................................................................. 17
2.1.3 All Loops View .............................................................................................................. 17
2.2 Trending.............................................................................................................................. 18
2.3 Alarm Monitor ..................................................................................................................... 20
2.3.1 Pumpdown.................................................................................................................... 20
2.3.2 Help For Alarms............................................................................................................ 21
2.4 Alarm History ...................................................................................................................... 22
2.5 System Status Monitor........................................................................................................ 23
3. Manual Operation....................................................................................................................... 24
3.1 Setpoint Adjustment............................................................................................................ 24
3.2 Event Control (Turning the Chamber On/Off).................................................................... 25
3.2.1 Standard Chamber Options.......................................................................................... 25
3.2.1.1 Humidity Operation ................................................................................................25
3.2.1.2 Auxiliary Cooling Operation.................................................................................... 27
3.2.1.3 Dry Air Purge/Low RH Operation........................................................................... 27
3.2.2 Special Chamber Options ...................................................................................... 28
3.2.2.1 Altitude Operation .................................................................................................. 28
3.2.2.2 Thermal Shock Transfer Mechanism Operation .................................................... 28
3.2.2.3 Defrost Operation ................................................................................................... 29
3.2.2.4 Remote Setpoint Operation.................................................................................... 29
3.2.3 Product Control Option ................................................................................................. 29
3.2.4 Customer Events Option............................................................................................... 29
3.3 One-Touch Tuning.............................................................................................................. 30
4. Profile Operation........................................................................................................................ 31
4.1 Profile Entry ........................................................................................................................ 31
4.1.1 Selecting Step Events................................................................................................... 32
4.1.2 Selecting Guaranteed Soak (GS) Events ..................................................................... 33
4.1.3 Using Wait For .............................................................................................................. 33
4.1.4 Setting Setpoints and Step Time ..................................................................................35
4.1.5 Using Jumps ................................................................................................................. 36
4.2 Autostart ............................................................................................................................. 37
4.3 Guaranteed Soak Limits ..................................................................................................... 38
4.4 Plot Profile .......................................................................................................................... 39
4.5 Start/Stop Profile................................................................................................................. 40
4.5.1 Hold/Resume a Profile.................................................................................................. 41
4.5.2 Advance Previous/Next Step........................................................................................ 41
4.5.3 Adjusting Step Time...................................................................................................... 41
4.6 Profile Status View.............................................................................................................. 42
4.7 Profile Worksheet ............................................................................................................... 43
4.8 Frequently Asked Questions About Profiles ....................................................................... 44
