style = 0
for Ib in Ib_RANGES:
style+=1;
label_ib = "Ib=%.2e" % (Ib)
IV_I = []
IV_V = []
# Инициализация
Uc_max = max(Uc_RANGES)
if abs(Uc_max) > 2 and abs(Uc_max) <=20:
ag.initialize(2,"v","R20V",Uc_max)
elif abs(Uc_max) <= 2:
ag.initialize(2,"v","R2V",Uc_max)
rang = ag.get_good_range( "c", Ib )
print "@CH1 range: %s , Ib = %.2e" % (rang, Ib )
ag.initialize(1,"c",rang)
ag.initialize(1,"v","R2V")
ag.initialize(2,"c","R1uA")
# Задаём источник постоянного тока
ag.source(1,"c",Ib)
style = 0
for Uc in Uc_RANGES:
style+=1;
label_uc = "Uc=%.2f" % (Uc)
GRAPH_2_Y = []
GRAPH_2_X = []
# Инициализация
if abs(Uc) > 2 and abs(Uc) <=20:
ag.initialize(2,"v","R20V",Uc)
elif abs(Uc) <= 2:
ag.initialize(2,"v","R2V",Uc)
ag.initialize(1,"v","R20V",Uc)
ag.initialize(2,"c","R1uA")
# Задаём источник постоянного напряжения
ag.source(2,"v",Uc)
write2file(fdbg,"@Uc=%.2f" % (Uc),True)
write2file(fdbg,"Forward I-V",True)
write2file(fdbg,"Ue\tIb\t\tIb_m\t\tUc\tUc_meas\tIc\t\tBetta\tTemp",True)
print "Current temperature: %.2f" % ag.temperature()
write2file( fmeasure,"@COLS:Ud,Id" ) # Записываем как будут располагаться колонки
write2file(fdbg,"Ud\tUd_meas\tId\t\tTemp",True)
style = 1
# Initial ranges
ag.initialize(1,"v","R2V")
ag.initialize(1,"c","R1uA")
for Ud in Ud_RANGES:
rang = ag.get_good_range( "v", Ud )
if rang != ag.get_range(1,"v"):
ag.initialize(1,"v",rang)
ag.source(1,"v",Ud)
ag.start_output(1) # Запускаем источник
if not execute():
#print "Stop_measure: "+str(stop_measure)
if stop_measure:
break