f4ab86_0050 4 250 90000
f4ab86_0050.dat 16 5452.020573108009(4334)/mV 16 0 4061 21721 0 II
f4ab86_0050.dat 16 5620.244716351502(-7504)/mV 16 0 -7392 31 0 aVR
f4ab86_0050.dat 16 7642.44105409154(-5216)/mV 16 0 -5369 48026 0 V
f4ab86_0050.dat 16 65566.01465559355(-32767)/NU 16 0 -4194 34776 0 PLETH