NI 5650/5651/5652 Module Front Panel
The following figure shows the NI 5650/5651/5652 module front panel, which contains two connectors and two multicolor LEDs.
The following table provides connector and use information for the NI 5650/5651/5652 module front panel connectors:
|
| Connector |
Use |
| RF OUT |
Generates the RF signal at the requested frequency and power level. |
| REF IN/OUT |
Routes a frequency reference signal to or from the NI 5650/5651/5652. This
connector can be configured as an external frequency reference input or
as an output for the onboard 10 MHz reference clock. |
The following table provides information about the NI 5650/5651/5652 module front panel LEDs and the device states they indicate:
| LED |
Indications |
| ACCESS |
Indicates the basic hardware status of the NI 5650/5651/5652 module.
OFF—The module is not yet functional or has detected a problem with a PXI power rail.
AMBER—The module is being accessed.
GREEN—The module is ready to be programmed. |
| ACTIVE |
Indicates the state of the NI 5650/5651/5652 hardware module:
OFF—The module is in an uninitialized state; there is no error.
AMBER—The module PLLs are attempting to lock.
GREEN—The module is generating a signal; applicable PLLs are locked.
RED—The module has detected an error state; this may indicate lock failure in an applicable PLL, self-test failure or calibration failure, or a thermal shutdown condition. |
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