loop
tstn svla
cros
TIME
BKNT CLR1/wdvr lt00 clr6/wdvr gt00 clr7/acrc arow clr2/relh gt50 clr5 3dgt
NCLB NLBL PRES CLRY&
XLBL SCL0 NLBL CLRF LAST&
XLBB SCL0 CIN6 NLBL HOUR CLRF&
NLBL CIN6 SCL0 HOUR CLRY&