Nikon DTM-502 Series Instruction Manual page 104

When a measurement is taken to the forth point, the corner point can be
calculated as the intersection of two walls (P1-P2 and P3-P4). The default
elevation is given by P4.
Input PT (and CD). Height of target is defaulted to
the one used in the last measurement.
Press [ENT] to record the corner point.
= Sample records in [O/S]
SS, 58, 0.0000, 48.3304, 169.19165, 82.02470, 10:52:37, FLOOR2
CO, PT1, 1.0080, 48.3020,169.19165, 83.58565
CO, PT2, 1.0080, 48.3155,128.54250, 85.42440
CO, PT3, 1.6528, 74.0362,57.07330, 80.11485
• The calculated corner point is stored as a SS record.
• Next three or four comment lines are measured points.
CO, Point name (fixed to PT1, PT2 etc.), HT, SD, HA, VA
→
[6: Corner] =
3
3-78