open

set Hx 6.8

set pol c+ off -2
otf 625 685 2 
file NT074_T300K_Mn_plus
start

set pol c+ off -2
otf 625 685 2
file NT074__T300K_Mn_plus
start

set pol c- off 0
otf 625 685 2
file NT074_T300K_Mn_minus
start

set pol c- off 0
otf 625 685 2
file NT074_T300K_Mn_minus
start

set pol c+ off -2
otf 625 685 2
file NT074_T300K_Mn_plus
start

set Hx 6.8

set pol c+ off -2
otf 625 685 2
file NT074_T300K_Mn_plus
start

set pol c- off 0
otf 625 685 2
file NT074_T300K_Mn_minus
start

set pol c- off 0
otf 625 685 2
file NT074_T300K_Mn_minus
start

set pol c+ off -2
otf 625 685 2
file NT074_T300K_Mn_plus
at_end close
start