Display Annunciators 
Adrs 
Rmt 
Man 
Trig 
Hold 
Mem 
Ratio 
Math 
ERROR
Rear 
Shift 
4W
 
Turns on during a measurement. 
Multimeter is addressed to listen or talk over the GPIB interface. 
Multimeter is in remote mode (remote interface). 
Multimeter is using manual ranging (autorange is disabled). 
Multimeter is waiting for a single trigger or external trigger. 
Reading Hold is enabled. 
Turns on when reading memory is enabled. 
Multimeter is in dcv:dcv ratio function. 
A math operation is enabled (null, min-max, dB, dBm, or limit test). 
Hardware or remote interface command errors are detected.   
Rear input terminals are selected. 
“Shift” key has been pressed. 
Press “Shift” again to turn off.
Multimeter is in 4-wire ohms function. 
Multimeter is in continuity test function. 
Multimeter is in diode test function.    
To review the display annunciators, hold down the  Shift  key as you
turn on the multimeter.
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4