Cosmo LS-R700, Operation Manual

Page: 77 / 144

7 Operations Listed By Purposes 75
7
7
7
O
PERATIONS
L
ISTED
B
Y
P
URPOSES
1 Display Measured Differential Pressure in a
Leak Rate Unit ................................................ 76
1.1 K(Ve) Automatic Setup ....................................... 76
1.2 Manual Entry of K(Ve) Value (Leak Coefficient) . 78
2 Reducing Cycle Time .................................... 78
2.1 Setting Mastering Compensation ....................... 78
2.2 Bypass Charge (Option) .................................... 80
3 Enhance Test Result Reliability ................... 81
3.1 Setting Mastering Compensation ....................... 81
3.2 Setting Drift Compensation ................................ 81
3.3 Setting Fixed Compensation .............................. 82
3.4 Use Mastering Comp with Drift Compensation .. 82
3.5 Setting Noise Reduction .................................... 82
3.6 Setting Exhaust Interference Prevention ........... 83
4 Enhance Test Reliability ............................... 84
4.1 Setting Idle
ΔP Check (Self Check) ................... 84
5 Managing Data on Computer ........................ 84
5.1 Program RS-232C Settings ............................... 84
5.2 Collecting Data in USB Memory ........................ 85
5.3 Copy Test Parameters to UBS Memory ............. 87
6 Programming Parameters for the Similar
Tested Parts .................................................... 89
6.1 Copy Settings ..................................................... 89
6.2 Initialize to Default .............................................. 89
7 Analyze Measured Data ................................. 90
7.1 Use X-Chart ....................................................... 90
8 Backup and Restore ...................................... 91
8.1 Restoring Test Parameters ................................. 91
8.2 Preparing for Replacing LS-R700 ...................... 92
9 Other Settings ................................................ 93
9.1 Name Channels ................................................. 93
10 Other Features ............................................... 94
10.1 Backlight Auto-off ............................................... 94
10.2 Select a Language ............................................. 94
11 For Maintaining Reliable Test Results ......... 94
11.1 Daily Inspection Points ....................................... 94
11.2 K(Ve) Check ....................................................... 95
12 Updating Software ......................................... 95