Coverage Tester instrument parameters
function code | parameter name | Factory default | Remark |
F — 00 | Enter password | 00000 | "05282" modify parameter secret word "01266" parameter initialization secret word |
F — 01 | sampling mode | 1 | "0" continuous sampling mode "1" One-shot mode |
F — 02 | Operating mode | 0 | "0" debug mode "1" working mode |
F — 03 | Battery voltage alarm value setting | 1.2000 V | Setting range 0 - 1.5 V |
F — 04 | 2# standard plate correction coefficient | 1.0000 | Setting range 0 - 1.9999 |
F — 05 | High reflectivity correction factor | 1.0000 | Setting range 0 - 1.9999 |
F — 06 | Medium (upper) reflectivity correction factor | 1.0000 | Setting range 0 - 1.9999 |
F — 07 | Medium (lower) reflectivity correction factor | 1.0000 | Setting range 0 - 1.9999 |
F — 08 | Low reflectivity correction factor | 1.0000 | Setting range 0 - 1.9999 |
F — 09 | Calibration plate reflectance standard value | 82.00 | Setting range 0 - 99.99 |
F — 10 | High reflectivity standard value | 92.50 | Setting range 0 - 99.99 |
F — 11 | High reflectivity actual value | 00.00 | Setting range 0 - 99.99 |
F — 12 | Middle (upper) reflectance standard value | 82.58 | Setting range 0 - 99.99 |
F — 13 | Middle (lower) reflectance standard value | 76.32 | Setting range 0 - 99.99 |
F — 14 | Actual value of middle (lower) reflectivity | 00.00 | Setting range 0 - 99.99 |
F — 15 | Low reflectivity standard value | 58.55 | Setting range 0 - 99.99 |
function code | parameter name | Factory default | Remark |
F — 16 | Low reflectivity actual value | 00.00 | Setting range 0 - 99.99 |
F — 18 | Zero offset | 00.00 | Setting range 0 - 99.99 |
F — 17 | Calibration plate standard value error range | 15.00 | Setting range 0 - 99.99 |
F — 18 | Instrument serial number | 00000 | Setting range 0 - 99999 |
illustrate:
1. When the correction coefficient of 2# standard plate is set to 1.0000, it means that the 2# standard plate will not be corrected.
2. 1# standard board reflectivity=92.50 standard high reflectivity
2# standard plate reflectance = 82.58 reference value
3# standard plate reflectance = 76.32 standard medium reflectance
4# standard plate reflectance=58.55 standard low reflectance
High reflectivity correction factor applies to 100.0 => correction factor > 87.54
Applicable range of mid (upper) reflectance correction factor 87.54 => correction factor > 79.45
Applicable range of middle (lower) reflectance correction factor 79.45 => correction factor > 67.43
Low reflectivity correction factor applicable range 67.43 => correction factor > 0.0
3. When the actual value of high reflectivity, the actual value of middle (lower) reflectivity and the actual value of low reflectivity are set to zero, the nonlinearity will not be corrected.
