Teledyne 2010B - Split architecture thermal conductivity analyzer - Manual (Page 6)

Teledyne Analytical Instruments vi
Model 2010B
4.3 The System Function ..................................................... 4-4
4.3.1 Setting the Display ................................................. 4-5
4.3.2 Setting up an Auto-Cal ........................................... 4-5
4.3.3 Password Protection .............................................. 4-6
4.3.3.1 Entering the Password ................................... 4-7
4.3.3.2 Installing or Changing the Password ............. 4-7
4.3.4 Logging Out ........................................................... 4-9
4.3.5 System Self-Diagnostic Test .................................. 4-9
4.3.6 The Model Screen ................................................. 4-10
4.3.7 Checking Linearity with Algorithm .......................... 4-10
4.4 The Zero and Span Functions ....................................... 4-11
4.4.1 Zero Cal ................................................................. 4-12
4.4.1.1 Auto Mode Zeroing ........................................ 4-12
4.4.1.2 Manual Mode Zeroing .................................... 4-13
4.4.1.3 Cell Failure ..................................................... 4-14
4.4.2 Span Cal ................................................................ 4-14
4.4.2.1 Auto Mode Spanning ..................................... 4-15
4.4.2.2 Manual Mode Spanning ................................. 4-15
4.5 The Alarms Function ...................................................... 4-16
4.6 The Range Select Function ........................................... 4-18
4.6.1 Manual (Select/Define Range) Screen .................. 4-19
4.6.2 Auto (Single Application) Screen ........................... 4-19
4.6.3 Precautions ............................................................ 4-21
4.7 The Analyze Function .................................................... 4-21
4.8 Programming ................................................................. 4-22
4.8.1 The Set Range Screen .......................................... 4-23
4.8.2 The Curve Algorithm Screen ................................. 4-25
4.8.2.1 Checking the Linearization ............................ 4-25
4.8.2.2 Manual Mode Linearization ............................ 4-26
4.8.2.3 Auto Mode Linearization ................................ 4-27
4.9 Special Function Setup .................................................. 4-28
4.9.1 Output Signal Reversal .......................................... 4.28
4.9.2 Special - Inverting Output ...................................... 4-28
4.9.3 Special - Polarity Coding ........................................ 4-29
4.9.4 Special - Nonlinear Application Gain Preset .......... 4-29
Maintenance
5.1 Routine Maintenance ..................................................... 5-1
5.2 System Self Diagnostic Test........................................... 5-1
5.3 VFD Display ................................................................... 5-2
5.4 Fuse Replacement ......................................................... 5-2