Snap-On DTT - Manual (Page 23)

21
DTT Digital Torque Tester
6i . At the end of the test sequence, the tester will return to
the TEST SETUP screen in order to begin a new test
sequence. To continue the test sequence in the CCW
direction, press TEST.
6j. Stored torque measurements can be offloaded to a PC
using the USB cable. For additional information refer
to Data Offload.
Torque measurements are stored in the internal memory
everytime the STORE button is pressed during the testing
procedure. DTT tester allows users to offload saved data
to a PC via the USB cable.
To retrieve saved data:
-Connect the USB cable between the DTT and
PC USB ports.
-Turn the DTT switch ON.
-On the PC, double click the DTTDATA.CSV file
located in MY COMPUTER \ DTT.
-The DTTDATA file will contain the following
information (Figure 21):
TIME
DATE
OPERATOR ID
WRENCH SERIAL NUMBER
ACTUAL TORQUE
TARGET TORQUE
ERROR (%)
UNITS
To delete saved data:
-Deleted the DTTDATA.CSV file located in
MY COMPUTER \ DTT
Data Offload
TIME DATE OPERATOR ID WRENCH S/N ACT TORQUE TGT TORQUE ERR(%) UNITS
16:28:36 03/03/09 TEST A23456789012 35.66 50 -28.68 FT-LB
16:29:13 03/03/09 SNAPON12 123ASFGHJKLQ 35.67 50 -28.65 FT-LB
16:29:14 03/03/09 SNAPON12 123ASFGHJKLQ 35.67 50 -28.66 FT-LB
16:29:15 03/03/09 SNAPON12 123ASFGHJKLQ 35.66 50 -28.68 FT-LB
16:44:46 03/03/09 TEST A23456789012 48.4 50 -3.2 FT-LB
16:45:23 03/03/09 TEST A23456789012 29.56 50 -40.89 FT-LB
Figure 21: Stored Data Information