Current Consumption Measurement Mode - NEC 78K0R/L 3 Sense it! Series User Manual

78K0R/Lx3 – Sense it!

9.9 Current consumption measurement mode

The Current consumption measurement mode gives the user the possibility to measure the actual current
consumption. Therefore the microcontroller can be set in different operating modes.
•
Main Run:
The microcontroller runs in normal operation but kitchen timer and other functions are stopped. LCD
does not display anything while it is functioning. Make a key input to back to normal mode.
•
Sub Run:
Stop kitchen timer, other functions, and main system clock, and switch the CPU clock to sub system
clock. LCD does not display anything while it is functioned. Make a key input to back to normal mode.
• Main Halt:
Stop kitchen timer and other functions, and change to HALT mode. LCD does not display anything
while it is functioning. Make a key input to back to normal mode.
•
Sub Halt:
Stop kitchen timer, other functions, and main system clock, switch the CPU clock to sub system
clock, and change to HALT mode. LCD does not display anything while it is functioning. Make a key
input to back to normal mode.
•
Sub Halt + RTC:
Stop kitchen timer, functions other than LCD, and main system clock, switch the CPU clock to sub
system clock, and change to HALT mode. Display the LCD with constant periodic interrupt (each
0.5sec). Make a key input to back to normal mode.
• Stop:
Stop kitchen timer and other functions, and change to STOP mode. LCD does not display while it is
functioning. Make a key input to normal mode. The clock is cleared before functioning.
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User's Manual
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