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IV.Panel And Function Instruction
1.Stopwatch input terminal and stopwatch operation button:
Stopwatch input terminal: The Red terminal is START, The green terminal is STOP, The
Black terminal is COM.
The buttons show “Reset”, “Single / Dual”, Press and hold more than 3 seconds shows
(External start or external start, Default is external start), “(ON) Electric potential /Contact”,
“(OFF) Electric potential /Contact”;
“Reset” for time reset, check if the stopwatch reset to zero before counting each time;
“Single / Dual Channel” for choosing stopwatch status (On default external dual channel),
Press and hold more than 3 seconds could choose external start or internal start. Internal
start means synchronization start, contacts or potential stop when internal output or
removal. External single channel means OFF terminal contact or potential start/end,
External dual channel means ON terminal contact or potential start/end.
“(ON) Electric potential /Contact” use for Electric potential on or Contact on.
