National Instruments NI DIDS-2103 User Manual page 131

TDCX
Tip Strip: Top Dead Center
Units: CAD
Detail: Crank angle degrees of offset between the TDC1 and TDCX, where X represents the cylinder
number. Typically, engine cylinder #1 will have a TDC of zero because the
specify CAD between absolute zero and TDC1. The other TDC parameters will have non-zero values, which
specify the CAD spacing with respect to TDC1. TDC values are independent from any particular DI Driver or
PFI Driver channel. The TDC values are mapped to a specific hardware driver channel using the
and PFIX_TDC drop-down list parameters.
DIX-Y_TDC
Tip Strip: Selects Top Dead Center reference associated with driver channel
Detail: TDC parameters are mapped to a specific DI Driver channel by selecting a
list in each DIX-Y_TDC
number.
parameter, where X is the DI Driver module number and Y is the DI Driver channel
GlobalTDCOffset
TDCX
NI DIDS-2100 Series User Manual | © National Instruments | 131
is used to
DIX-Y_TDC
from the drop-down