Agilent Technologies E3634A, E3633A manual Error Messages, 3 ERR, Store

Error Messages

Errors are retrieved in first-in-first-out (FIFO) order. The first error returned is the first error that was stored. Errors are cleared as you read them over the remote interface. When you have read all errors from the queue, the ERROR annunciator turns off and the errors are cleared. The power supply beeps once each time an error is generated.

If more than 20 errors have occurred, the last error stored in the queue (the most recent error) is replaced with -350, ‘‘Too many errors’’. No additional errors are stored until you remove errors from the queue. If no errors have occurred when you read the error queue, the supply responds with +0, ‘‘No error’’ over the remote interface or ‘‘NO ERRORS’’ from the front panel.

The error queue is cleared by the *CLS (clear status) command or when power is cycled. The errors are also cleared when you read the queue.

The *RST (reset command) command does not clear the error queue.

• Front-panel operation:

Store

Press Local (Local) key to return to front-panel operation mode if the power supply is in remote operation mode.

3: ERR -102

If the ERROR annunciator is on, press Error key to view the errors. Use the knob to scroll through the error numbers. Press > to view the text of the error message. Press < or > key to decrease or increase the scrolling speed of the text on the display. All errors are cleared when you exit the menu

by pressing the Error	key or let the display time out for about 30 seconds.
• Remote interface operation:
SYSTem:ERRor?	Read and clear one error from the error queue

Errors have th5e following format (the error string may contain up to 80 characters).

-102, ‘‘Syntax error’’

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