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66 | ni.com | NI DIDS-2100 Series User Manual
DIX_PiezoEnable
Tip Strip: Enables piezo operating mode
Detail: When
ON,
enables piezo injector operation.
will not be used and the control will
be disabled.
is used differently in piezo mode.
DIX_PiezoInvert
Tip Strip: Enables inverted piezo operating mode
Detail: When
ON,
enables inverted Piezo operation. In contrast to normal piezo mode, the first four
elements are used for discharge and the last four elements are used for charge, as shown
below. When operating in inverted piezo mode, in addition to adding inductor and shorting of channel 3,
channel 2 must be disconnected. Therefore, a DI Driver module can only drive one inverted piezo injector.
Please refer to the
manual for details on inverted piezo operation.
DIX_Scope
Tip Strip: DI Scope current and voltage trace
Detail: When icon is pressed, it will display a dialog with a graph showing current, in Amps, during the
most recent injection command to the associated DI Driver module. If multiple channels within the module
are operating, it is not possible to identify which channel is being displayed. Note that the resolution of
the current display is approximately 10 µsec sampling interval, and is for reference only. A box instrument
oscilloscope and current probe may be necessary for more detailed information. The
shown
is not recorded within injection commands. Therefore, the
will be constant with the last value
recorded before the injection command. Also, the
is not recorded outside of the injection
command and will be displayed as zero.
Содержание NI DIDS-2103
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Страница 44: ...44 ni com NI DIDS 2100 Series User Manual 3 3 3 Connecting Injectors Sensors and Actuators...
Страница 174: ...174 ni com NI DIDS 2100 Series User Manual Aux PWX 2 4 See above descriptions...
Страница 208: ...208 ni com NI DIDS 2100 Series User Manual 10 Connecting Solenoid Direct Injectors to the DI Driver...
Страница 209: ...NI DIDS 2100 Series User Manual National Instruments 209 11 Connecting Piezo Direct Injectors to the DI Driver...
Страница 210: ...210 ni com NI DIDS 2100 Series User Manual 12 Connecting Port Fuel Injectors to the PFI Driver...
Страница 212: ...212 ni com NI DIDS 2100 Series User Manual 14 Connecting General Purpose Solenoids to the PFI Driver LS Channels...
Страница 213: ...NI DIDS 2100 Series User Manual National Instruments 213 15 NI 9411 to Single Ended and Differential Encoder...
Страница 214: ...214 ni com NI DIDS 2100 Series User Manual 16 9066 RS 232 Serial Connector to TDK Power Supply...
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