Taylor TW-357 manual High Temperature 4.1 Valve Open

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TW-357 REV E

 

 

Table 1.0 Menu System

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Temperature

 

 

4.4 Temperature Logs

 

 

1.1 Thermocouple Select

 

4.4.1 Thermocouple #1 Log Rate

1.2 Calibrate Temperature

 

4.4.2 Thermocouple #2 Log Rate

1.3 Test Temperature System

 

4.5 Erase Logs

 

 

2. Level Sensing

 

 

4.5.1 Erase System Logs

 

2.1 Test Level Sensors

 

 

4.5.2 Erase Error Logs

 

2.2 Set Sensor Offset

 

 

4.5.3 Erase Temperature Log #1

2.3 Sensor Positions

 

 

4.5.4 Erase Temperature Log #2

2.3.1 Start Set Point

 

5. Security

 

 

2.3.2 Stop Set Point

 

5.1 Power-On Password

 

 

2.4 Sensor Type

 

 

5.2 Menu Password

 

 

2.5 Inch/Metric

 

 

6. User Options

 

 

3. Alarms

 

 

6.1 RS-232 Settings

 

 

3.1 High-Temp Alarm #1

 

6.1.1 Disable RS-232

 

3.2 High-Temp Alarm #2

 

6.1.2 Set up RS-232

 

3.3 System Alarms

 

 

6.1.2.1Toggle

 

3.3.1 LN2 Supply Alarm

 

Handshaking

3.3.2 Sensor Error Alarm

 

6.1.2.2 19200 Baud (Sets

3.3.3 Remote Alarm Timer

 

the baud rate)

 

3.3.4 Lid Open Too Long

 

6.2 Control Options

 

 

3.3.5 Thermocouple Alarm

6.2.1 Date & Time

 

3.4 Test Alarms

 

 

6.2.2 Lid/Defog Settings

 

3.4.1 Test Audible

 

6.2.2.1 Defog Timer

3.4.2 Test Visual

 

6.2.2.2 Lid Switch Setup

3.4.3 Test Remote

 

6.2.2.3 Auto Defog

 

4. Logging

 

 

6.2.2.4 Quick-Chill

 

4.1 Dump Logs

 

 

6.2.3 Control By Temperature

 

 

6.2.3.1Disable

 

4.1.1 Dump System Logs

 

Temperature

4.1.2 Dump Error Logs

 

Control

 

4.1.3 Dump Temp Log #1

 

6.2.3.2Temperature

4.1.4 Dump Temp Log #2

 

Control settings

4.2 Error Logs

 

 

 

6.2.3.2.1Control

4.2.1 Sensor Error Logging

 

Temperature

4.2.2 Low Supply Logging

 

 

6.2.3.2.2 Control

4.2.3 Remote Alarm Logging

 

Range

 

4.2.4OpenThermocouple logging

6.2.4 Freeze-Guard Options

 

4.2.5

High Temperature

6.2.4.1

Valve Open

Alarm Logging #1

 

 

Duration

 

4.2.6

High Temperature

6.2.4.2

Frozen

Valve

Alarm Logging #2

 

 

Sensor

 

4.3 System Logs

 

6.2.4.3

Valve De-icing

4.3.1 Fill Logging

 

6.3 Display Brightness

 

 

4.3.2

Lid

Action

6.4 About this Control

 

 

Logging

4.3.3 User Access Logs

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Contents Labs TW-357 REV E Installation Table of ContentsKeep Equipment Area Well Ventilated Safety Precautions for Liquid NitrogenExtreme Cold Cover Eyes and Exposed Skin Liquid Nitrogen SystemDispose of Waste Liquid Nitrogen Safely Freight Damage PrecautionsElectrical General Information Text Format NotationLabs Cryostorage Specifications Kryos Specifications Liquid Nitrogen Supply Connection InstallationUnpacking and Inspection Repackaging for ShipmentPower Supply Connection Kryos Control Field InstallationOperation Initial FillControl Components Sensor AssemblyInterface Panel Remote Alarm Lid SwitchBattery Backup Solenoid ValveLiquid Phase Storage Operating ParametersAdding an Inventory Control System Thermocouple PositioningRacks are not Square Orientation is Important Inventory Control System Layouts Labs Cryostorage SystemLABS-80K LABS-40K Fenwal 4R59953 Blood Bag Rack Arrangements Fenwal 4R5462 9955 Blood Bag Rack Arrangements Introduction PowerControl Operation Normal Fill CycleMain Display Screen Menu SystemHigh Temperature 4.1 Valve Open Test Temperature System Temperature Thermocouple SelectCalibrate Temperature Help ScreensAlarms and Error Conditions Sensor TypeTest Alarms System AlarmsLogging Error Logs Dump LogsErase Logs Temperature LogsSystem Logs SecurityTemperature Control Settings Lid Switch SetupControl By Temperature Control TemperatureUser Access Logs Serial Communications and RS-232 SettingsTime and Date Set Valve Monitoring Control RangeFreeze-Guard Options Valve Open DurationDisplay Brightness Control On Battery Backup VersionSolenoid Valve About this ControlBattery Life Interface SoftwareStrainer Cleaning Instructions MaintenanceDefrosting Your LAB-Series CryoStorage System Cleaning Your Taylor-Wharton CryoStorage System Making Adjustments to the Labs Kryos Sensor Assembly Offset Value Default Start Fill / Stop Fill Default Auto DefogKryos Kryos V9.0 & Kryos V9.0B Level Readings Units of measureRemoving/Installing the Solenoid Valve Ohms to 18 K ohmsSensor Plug Schematic Pin View SchematicsLabs Plumbing Assembly Plumbing AssemblyController Will Not Turn on TroubleshootingSymptoms Indicates High Liquid LevelIndicates Low LN2 Supply Temperature reading 10 to 20 degrees warmIndicates Open Sensor Fill Solenoid Cycles On and Off Lid Open AlarmQCF Quick Chill Feature Will Not Operate Fill Solenoid Makes Humming NoisePush Buttons Will Not Respond Defog Feature Will Not OperatePower Failure Alarm Liquid Level Readout is IncorrectFactory Settings Replacement Parts Level Controller Electrical/Mechanical Parts80K/40K/20KTaylor-Wharton Technical Services. Phone 800-898-2657 Fax Harsco Corporation