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NI EDIDS-2400 Series User Manual | © National Instruments | 163
4.10.3 PFI X Tabs
The PFI X tabs are intended for configuring both EPT and TMP operating modes for the PFI channels of the PFI
Driver module X. The EPT and TMP injection pulse command sequences support one pulse and apply it to all four
PFI channels of the module. The individual channel enable buttons, operating mode, and current profile parameters
for the PFI Driver module are configured via the PFI and LS Driver Setup window. When the EPT Mode is selected
in the PFI Module Control tab of the PFI and LS Driver Setup , the TMP parameters of this tab are not applicable.
When TMP Mode is selected in the PFI Module Control tab of the PFI and LS Driver Setup , the EPT parameters
of this tab are not applicable. The lowside driver channels of the PFI Driver module do not have the ability to be
operated engine-synchronously and are not configured from this tab (refer to PFI and LS Driver Setup window). The
PFI Driver modules are optional modules for DI Driver Systems and these tabs are not applicable when the modules
are not present.
Pulse Enable
Tip Strip: Enables injection pulse
Detail: When
ON
, the EPT Mode command to the PFI Driver module will be active for the specified duration. When
OFF , the command will be inactive, but the specified timing and duration will still be implemented. Therefore, the
timing of the adjacent pulses will remain the same whether the pulse is ON or OFF .
Timing
Tip Strip: Start Of Injection angle with respect to TDC