System Settings (System) - Microtest 7630 User Manual

3.3 System Settings (SYSTEM)

(1) Baud Rate: Sets the transmission speed of RS-232; there are five speeds available for selection:
9600, 19200, 38400, 57600 and 115200. The speed selection must match the speed of the control
terminal.
(2) Upload Data: Automatically uploads the test result; options include OFF, RS-232, FLASH and
BOTH. When the function is set as RS-232, the machine will automatically reply the current
status. Its statuses include: When the machine is booting up, it will return the string POWER ON
and START; when the test ends, the machine will return the current test step and result. For
example: 01,ACW,1.001e+03,7.169e-06,PASS, in which the data includes a total of five fields
which are separated using a comma. The first field represents the number of the test step. The
second field represents the test mode, which includes seven types: ACW, DCW, IR, CONTACT,
ACW-P, DCW-P and IR-P. The third field represents the output voltage during the test, and is
indicated by a scientific notation. The fourth field represents the current value during the test,
and is indicated by a scientific notation (if the test item is IR, this field will return the resistance
value). The fifth field represents the determined result, which includes PASS (passed), Hi-Limit
(exceeded maximum limit of the setting value), Lo-Limit (lower than the minimum limit of the
setting value), INTER-LOCK (high voltage safety lock activated), ABORT (test stopped),
BREAKDOWN (crash point detected), ARCING (discharge detected), VOLT ERR (voltage
output error) and OPEN (DUT connection error) etc. If multi-step test was performed, the final
determined result will be added when the test ends. When the function is set as FLASH, after the
machine finishes testing, it will automatically write the test result onto the mobile storage device;
its format will be the same as the content of RS-232. The data storage path is \7630\STAT\current
test file name.csv. When the function is set as BOTH, the two actions above will be performed
simultaneously. When the function is set as OFF, this function will be disabled.
Note: When the RS-232 and FLASH functions are enabled, since the data transmission
requires some time (the time varies according to the transmission speed set and the
mobile access device), it will cause some time delays to continuous or multi-step tests.
(3) Key Sound: Button sound switch; when enabled, there will be sounds when buttons are pressed.
(4) Pass Word: Changes the password of the keyboard lock. When the keyboard lock is enabled, the
correct password must be entered in order to release the keyboard lock function. This function
allows changing of the password. The default factory password of this machine is 7630.
(5) Pass Volume: The volume for tests that have passed; 1-5 stages of volumes can be set where 1 is
the lowest volume and 5 is the loudest volume. To turn off the volume, set it in Func.
(6) Fail Volume: The volume for tests that have failed; 1-5 stages of volumes can be set where 1 is
the lowest volume and 5 is the loudest volume. To turn off the volume, set it in Func.
(7) OPT: When this symbol appears on the screen, press the software button to adjust the options.
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