Fluke 1625 POWER ON Functions, Earth/Ground Tester, Procedure of Measurements, a Standard mode

Earth/Ground Tester

Procedure of Measurements

POWER ON Functions

During switching on of the instrument with the central rotary switch it is pos- sible to access certain operating conditions by pressing certain button combina- tions:

a) Standard mode

If the device is put into operation without further button control, it switches into a battery saving condition (Stand by-display "---") approx. 50 seconds after the termination of a measurement, or after a button push or turn of the rotary switch. Pressing the "DISPLAY MENU" reactivates the instrument; the "old" measured values can be read out again. After 50 min. of stand by the Display is turned off completely. Instrument is reactivated with ON / OFF on the rotary switch

b) Stand by disable

A simultaneous push of buttons "DISPLAY MENU" and "CHANGE ITEM" during switching on prevents the instrument from being switched off automati- cally (Stand by). The battery saving mode is reactivated with ON / OFF on the central rotary switch.

c)Prolonged displaytest

By keeping the "DISPLAY MENU" button pressed during switching on, the display test can be prolonged for any length of time. Return to the standard operation mode by pressing any button or turning of the central rotary switch.

d) Number of software version

By keeping the "SELECT" button pressed during the switch on sequence, the number of the software version is indicated on the display. By pressing the "DISPLAY MENU" button a switch over to the last calibration date is possi- ble. This display sequence is terminated by turning the central rotary switch or pressing the "START TEST" button.

Display format:	SOFTWARE-version:	X. X X
	Date of calibration:	M M . J J

Note

At delivery the date of calibration is set to 0.00. Only after the first recalibration a proper date is indicated.

25