Stanford Research Systems SR844 User Manual page 84

3-26 CH2 Display and Output
You cannot have different offset/ratio/expand for Y on the display and Y on the analog
output. But you can have different expand for
OVLD There are 2 overload indicators for CH2.
The OVLD indicator above the CH2 OUTPUT BNC indicates that the analog output is
overloaded (greater than
The OVLD indicator within the CH2 display indicates that the display has overloaded.
The normal range of the display is
decreases the range of the display by 10 or 100.
SR844 RF Lock-In Amplifier
θ
(on display) and Y (analog out).
±
10.5 V).
±
110% of full scale (without expand). Expand