Led Indicator - National Instruments USB-9265 User Manual And Specifications

4-channel, 0–20 ma, 16-bit analog current output module
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Connecting the NI USB-9265 to a Computer

LED Indicator

© National Instruments Corporation
5.
Press firmly on the connector side of the NI 9265 module until the
latches lock the module into place, as shown in Figure 6.
Figure 6. Locking Module into Place
Plug one end of the USB cable into the NI USB-9265 and the other end into
an available USB port on the computer. Refer to the NI-DAQmx for USB
Devices Getting Started Guide that shipped with your device, and is also
accessible from Start»All Programs»National Instruments»NI-DAQ,
for more information.
The NI USB-9265 device has a green LED next to the USB connector. The
LED indicator indicates device status, as listed in Table 2. When the device
is connected to a USB port, the LED blinks steadily to indicate that the
device is initialized and is receiving power from the connection.
If the LED is not blinking, it may mean that the device is not initialized or
the computer is in standby mode. In order for the device to be recognized,
the device must be connected to a computer that has NI-DAQmx installed
on it. If your device is not blinking, make sure your computer has the latest
version of NI-DAQmx installed on it, and the computer is not in standby
mode.
LED State
Not lit
On, not blinking
Single-blink
Table 2. LED State/Device Status
Device Status
Device not connected or in suspend.
Device connected, but no module installed.
Operating normally.
9
NI USB-9265 User Guide and Specifications

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