Microtest HT-7630, Руководство пользователя

Страница: 16 / 45

12
3.4 Function (FUNC)
(1)
Key Lock: Keyboard lock prevents the test conditions from changes by unexpected
user operation. Once it is on, users can start and stop the test without changing
any settings. To unlock the keyboard, input the password you set earlier. To
change the password, please refer to the system setup steps given earlier.
(2) Pass Hold Time: The Retaining time for the qualified goods message display. Your
machine prompts the message “PASS” and the output signal at the remote control
port once a product is tested as qualified. This function sets up a time span of
message display and signal output with the options of 50mS, 100mS, 500mS, 1S,
2S, 5S and Infinity. The “Infinity” option keeps on displaying test results until the
ABORT key is pressed.
(3) Trig Wait Time: This is the time span after your machine enters the test page (the
“WAIT” message prompts in the status column) by pressing the test key until there
is a high voltage current output for the test. This is used to get the test jig
triggered and positioned for testing.
(4) Alarm Mode: The alert mode has the options of ALL (alert all), PASS (alert for
qualified goods), FAIL (alert for failed goods), and OFF.
(5) Instant: You have to press and hold the TEST key to run the test in this mode.
Release the key and the test stops immediately.
(6) Test Mode: You may run the test in a single- or multi-step mode. You may press
the up and down arrow key in single-step mode to select the desired test step and
get test results immediately. Your machine begins test with the first step in SETUP
through to the last one in multi-step mode. Test results are determined by the
subsequent settings.
(7) Next Step By: In multi-step mode your machine runs the next step based on the