Gripping Force Tester GFT
®
-X 270
Rev. 1.8/1.5
12/2012
page 11
H.-D. SCHUNK GMBH & CO. SPANNTECHNIK KG Lothringer Straße 23 D-88512 Mengen
Tel. +49-(0)-7572-7614-0 Fax +49-(0)-7572-7614-99 www.schunk.de
7.3 Status
Line
Explanation of the symbols from left to right:
>80% >50% >10% <10% <10%, <10min (charging condition/remaining time)
Indicates the current charging condition of the integrated Lithium-Ion battery. At a remaining
operating time of less than 10 minutes a pop-up window appears and remembers you to
connect the Handheld Unit to a Power Supply or a PC.
If the charging symbol turns red it is not possible charging the Measuring Head or the charging
process stops.
If an unloaded Measuring Head shows >0kN (offset), tare is possible by pressing in the
menu Measurement.
Deviations >3% (M1 – M3) and >5% (M4) of measurement range couldn´t be compensated.
The Measuring Head should be returned for service.
Meaning of symbol colors:
Green symbol - Measuring Head works fine, no tare applied
Yellow symbol - Measuring Head still works fine, however tare has been applied
Red symbol - Measuring Head for service, offset to large, tare is impossible
Green symbol if PC or Power Supply is attached and connection is fine. Red symbol means no
USB connection.
Blinking green symbol indicates proper radio communication to Measuring Head.
Red symbol indicates disturbed radio communication or no Measuring Head available /in range.
Indicates chosen Measuring Head M1 or M2. At M3 and M4 the number of jaws is also
indicated.