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7-1-4-3. Description of functions performance
a. Functions of weight sensor PC plate(oscillator)
a-1. Frequency of oscillation
-. Adjusting "0" point ----- appr.31 kHz
-. Loading 1000g on round plate ----- appr. 5kHz(indicating increment of 5kHZ from adjusting 0.)
a-2. Load exerted on axle and oscillating frequency(kHz)
Frequency
(kHz)
36
7-1-4-4. Wiring diagram for measuring frequency
Oscillation
board K
Vcc
Vss
Ws
7-1-5 Precautions
1. Do not apply heavy load or pressure on the rotating dish
(The weight sensor directly contact the rotating dish).
Putting food that exceeds 4kg(Total) can damage the weight sensor.
2. Use only genuine replacements that fit the model(C.E., rotating dish and supporter).
Samsung Electronics
0
At "0" point
0 V
g
Load
1000g
Power
-5 V
100pF
Troubleshooting
Frequency
counter
7-1
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