2.1.3.3 Test Mode Indicator Your L3 system has two test modes:
2.1.3.4 Jog Speed Indicator The jog speed indicator shows whether the jog switch is set to SLOW or HIGH speed. Select the indicator to toggle between Slow and High speed. When shown in SLOW speed mode, depressing the Up/Down jog switch causes the crosshead to move at the slow velocity. When shown in HIGH speed mode, depressing the Up/Down jog switch causes the crosshead to move at the maximum crosshead velocity you set in the SETTINGS/MOTION function. See User Guide 7 - Security and System Settings for details on how to set maximum velocity. CAUTION Do not attempt to change the speed while pressing down on the jog switch.
• Normal Mode • Height Mode When in normal operating mode, the zero or datum position is established when you specify the Home position using the SET HOME command. When in normal mode, the D symbol is used to display the distance the crosshead is from the established Home position. When in height operating mode, the zero or datum position is established using an automatic pre-test routine. The user must first place the system in Height mode. This can be done using the Pre Test step, or by selecting the Test Mode indicator and selecting the height mode. When in height mode, the H symbol in the Controller view represents the current height from the datum position.
Slow Jog Speed
The Test Mode used MUST BE SET BEFORE the test setup is created. You cannot setup a test in Normal mode and then change to Height mode.
Normal Mode
Fast Jog Speed
Height Mode
L3Test Mode Indicator Normal and Height Mode
L3 Jog Switch Velocity Indicator Slow and High Speed
Height Mode Datum is Set
L3Test Mode Indicator Height Mode with Datum established
starrett.com
21
Made with FlippingBook - professional solution for displaying marketing and sales documents online