User Manual Part 2

IS-900 User Guide Page 82 of 159
Tip Offset Record This record is sent in response to an N{stationNum}<>
command. It returns 3 ASCII floats that were last set with
the N command. Each float is represented as 7 characters
with 3 digits after the floating point. Units are centimeters.
2{stationNum}N{Ox Oy Oz}<>
Bytes Explanation
1 Record type , '2'
2 Station Number. A hexadecimal number up to
C.
3 Sub-Record type, 'N'
4-11 Ox – X-direction tip offset
12-19 Oy – Y-direction tip offset
20-27 Oz – Z-direction tip offset
28-29 CR, LF
Position Operational Envelope Record
This record is sent in response to a V{stationNum}<>
command. It returns 6 ASCII floats that were last set with
the V command. Each float is represented as 7 characters
with 2 digits after the floating point. Units are meters.
2{stationNum}V{Xmax,Ymax,Zmax,Xmin,Ymin,Zmin}<>
Bytes Explanation
1 Record type , '2'
2 Station Number. A hexadecimal number up to
C.
3 Sub-Record type, 'V'
4-11 Xmax – Maximum X-direction value
12-19 Ymax – Maximum Y-direction value
20-27 Zmax – Maximum Z-direction value
28-35 Xmin – Minimum X-direction value
36-43 Ymin – Minimum Y-direction value
44-51 Zmin – Minimum Z-direction value
52-53 CR, LF