F1GRZ-4 messages

from	to	time		message
F1GRZ-4	F1GRZ-4	06/19 13:54:25z	Send another	PARM.Voltage
F1GRZ-4	F1GRZ-4	06/19 13:54:20z	Send another	UNIT.VDC
F1GRZ-4	F1GRZ-4	06/19 13:54:14z	Send another	EQNS.0,0.01,0