B&K Precision 9150-9153 - Manual - Manual (Page 8)

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The first row displays the actual output voltage value and current and the state of power supply. The second row
displays the voltage measured by the DVM (on left) and the Set Value for the voltage of the power supply.
To obtain additional information about the instrument, press and hold the SHIFT button during Power Up. On
the display you will see the following:
First row: V/A rating and DVM voltage range
second row: Firmware version and serial number
Press “Esc” to exit the display.
In case the self test routine is not successful, you may see one of the following:
If the EEPROM was damaged or the latest operation data is lost, the VFD will display:
If the calibration data stored in the EEPROM is lost, the VFD will display
If the latest operating state of the power supply in EEPROM is lost, the VFD will display:
Warning: The power supply is shipped from the factory with a power-line cord that has a plug
appropriate for your location. Your power supply is equipped with a 3-wire grounding type power cord; the
third conductor being the ground. The power supply is grounded only when the power-line cord is plugged
into an appropriate receptacle. Do not operate your power supply without adequate cabinet ground
connection.
1.4 Output Verification
The following procedures verify that the power supply outputs the correct voltage and current levels and properly
responds to entries from the front panel.
Voltage Output Check
The following steps verify basic voltage functions without load.
1) Turn on the power supply.
2) Enable the outputs
Press the key. Notice the CV annunciator turning on.
ERR EEPROM
ERROR CAL
Error Config Data
Out on/off
Sourc: XXV XA Meas: XXV
Ver: 1.67 SN:5975002002