Comparator Output (Comparator Pass/Fail) Led; Hp E4915A/E4916A Led - HP E4915A User Manual

5. Comparator On - Shows the comparator is ON
6. Mem ON - Shows the memory buffer function is ON
7. Rmt ON - Shows the HP-IB remote mode is ON
8. Key Lock - Shows the key lock is ON
9. Shift - Shows the shift key (((blue))) has been pressed and the shift
function (blue label on top of key) is available.
10. Measurement Settings - Shows 2 parameters at a time. These
parameters can be selected with the top and bottom
(Select)
keys.
Pressing (ft =») and (<="ty) with no parameter selected allows the
previous and next pages to be displayed, respectively. These
parameters are called softkeys, v does not appear in this area.
Comparator Output (Comparator Pass/Fail) LED
Figure 2-4. HP E4915A/E4916A LED
1. LED1 - For primary sorting of the primary measurement
parameter actual value on the LCD screen using the comparator
function, this LED turns ON depending on the result, "Pass" or
"Fail."
2. LED2 - For secondary sorting of the secondary measurement
parameter actual value on the LCD screen using the comparator
function, this LED turns ON depending on the result, "Pass" or
"Fail."
3. LEDS - (HP E4916A Only) For the AF/ACI limit test or BW test
using the tertiary sorting of the comparator function, this LED
turns ON depending on the result, "Pass" or "Fail."
24 Front Panel, Rear Panel, and Display