
National Instruments Direct Injector Driver System Manual
© 2013 National Instruments. All rights reserved.
Detail: When
ON
, PFI-LS1 and PFI-LS2 channels are locked together for synchronous operation. This button
is only active when both PFI-LS1 and PFI-LS2 channels are disabled. This rule ensures that LS channels
one and two will be in lock sync when enabled.
Lock PFI-LS3and4
Tip Strip: Lock PFI-LS3&4 Channels. This can only be Enabled when
and
OFF
Detail: Detail: When
ON
, PFI-LS3 and PFI-LS4 channels are locked together for synchronous operation.
This button is only active when both PFI-LS3 and PFI-LS4 channels are disabled. This rule ensures that LS
channels three and four will be in lock sync when enabled.
PFI-LS1-Source
Tip Strip: Source of lowside PWM command
Detail: Selects the mode of operation for PFI-LS1:
Host Configuration:
Allows PWM parameters to be entered directly via this tab
IMV Control:
Causes PWM parameters for the associated channel to be sourced from the IMV control
function configured by the
Rail Pressure Control Setup window
HPV Control:
Causes PWM parameters for the associated channel to be sourced from the HPV control
function configured by the
Rail Pressure Control Setup window
PFI-LS3 Source
Tip Strip: Source of lowside PWM command
Detail: Selects the mode of operation for PFI-LS3:
Host Configuration:
Allows PWM parameters to be entered directly via this tab
IMV Control:
Causes PWM parameters for the associated channel to be sourced from the IMV control
function configured by the
Rail Pressure Control Setup window
HPV Control:
Causes PWM parameters for the associated channel to be sourced from the HPV control
function configured by the
Rail Pressure Control Setup window