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CHAPTER 4 FUNCTIONS
4
4.19 Peak Current Suppression Function
4.19 Peak Current Suppression Function
The upper limit output limiter value for each channel is changed automatically and the peak current is suppressed by
dividing timing for transistor outputs using this function. The timing can be divided into two to four intervals.
Standard
20s
CH1
Transistor
output
CH2
Transistor
output
CH3
Transistor
output
CH4
Transistor
output
Peak current Peak current
CH1
Transistor
output
CH2
Transistor
output
CH3
Transistor
output
CH4
Transistor
output
Since all the transistor outputs used
turn on at the same time, the peak
current becomes high.
5s
20s
5s 5s 5s
When the peak current suppression
control function is not used
When the peak current suppression
control function is used
Setting the transistor outputs to
different ON timings can reduce
the peak current to that of one
transistor output.