Prodigit 3270 Series Operation Manual page 77

68 PRODIGIT
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SURGE FREQ: setting the SURGE FREQ, the Left 5 digit monitor display the
"SURGE", the right upper 5 digit monitor display the "FREQ", and Right lower
monitor display setting value, the unit is "Hz", use the knob and button to set the
Frequency value, the setting range from DC and 40~ 440Hz.
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SURGE S1 :setting the SURGE S1, the Left 5 digit monitor display the
"SURGE" ,the right upper 5 digit monitor display the "S1", and right lower monitor
display setting value, the unit is "A", use the knob and button to set the first surge
current value, the setting range from 0.000A to the 75.000A.

SURGE T1:setting the SURGE T1, the Left 5 digit monitor display the
"SURGE" ,the right upper 5 digit monitor display the "T1", and right lower monitor
display setting value, the unit is "S", use the knob and button to set the first surge
current time value, the setting range from 0.01s to the 0.50s.