No. 99MBG518A
G-18
PART G : 2 Test Conditions
2.2
Test Force/Time
2.2.1 Rockwell/RockwellSupercialHardnessTest
No. Name Details
①
Force Displays the preliminary test force and total test force. (The setting cannot
be set directly in this screen.)
The setting can be set in the scale settings screen.
②
Time Speciesthevarioustimesettings.
There are six types of time settings available.
For the range of settings, see "■Relationshipbetweenthetestcycle
and time".
■Relationship between the test cycle and time
t
1 2 3 4 5 6
Read
Zero set
Display name Description Setting range
1 Load F0 Touching specimen to preliminary test force loading time 1–2 sec.
2 Duration F0 Preliminary test force retention time 1–120 sec.
3 Load F After preliminary test force retention to total test force
loading time
2–10 sec.
4 Duration F Total test force retention time 1–120 sec.
5 Unload F After total test force retention to test force unloading time 1–10 sec.
6 Read Preliminary test force retention to data read 1–120 sec.