Setup guide

Chapter 2 System Objects
Object Reference Manual 3-36 www.Automationdirect.com
Table 3-7. DeltaTau Data Members
Data Member Type Read Write Description
DS0 – DS8190 numeric yes yes Signed 32-bit word ranging from
–2,147,483,648 to 2,147,483,647
DW0 – DW8190 numeric yes yes 32-Bit double-precision word ranging
from 0 to 4,294,967,295
F0 – F8188 numeric yes yes 32-bit IEEE floating point word
S0 – S8190 numeric yes yes Signed 16-bit word ranging from
–32,768 to 32,767
Update logical yes no Driver-generated signal that pulses
each time LookoutDirect scans the
PMAC Motion Controller card
W0 – W8190 numeric yes yes 16-Bit word ranging from 0 to 65,535
W0.0 – W8190.15 logical yes yes 1 Bit in a 16-Bit word