Tektronix 2232 - Saving Waveforms in Long-Term Memory

Saving Waveforms and Setups
Step 4: Select the Target Chnl. (This is the particular channel of the
SAVE REF display that you want to format.)
Step 5: Press the Horiz Mag button to select either XI (default) or XI0
(times ten) horizontal magnification.
Step 6: Press the Cursor Knob Func menu button to select either Vert
Gain
or Vert Position, and then use the cursor knob to adjust that
parameter. (Vertical gain can only be changed by a factor of 10 in either
direction
.)
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( SAVEREF 0 \ 1 2 ONIOFF 3
Figure 3-43: Format Reference Menu
Saving Waveforms in Long-Term Memory
The Non-volatile Memory Reference Menu (Figure 3-44) indicates that there
are 26
(A-2) 1 K memory locations available; each of which can be "write"
protected. The actual number of these additional memories that you can
use, however, depends on the number of bytes stored at each location. For
example, given the 26 kilobytes of memory available (26
x 1 K), you can
only store six 4K acquisitions. (A 4K acquisition in the Average mode will use
8K of memory.)
A memory location is filled if it indicates a number besides zero. The number
"1" means 1,000 bytes, "4" means 4,000 bytes and so on.
Waveforms can be copied between any two memory locations. You cannot
interchange 1 K or 4K
SAVE REF memories, however.
Step 1 : Press the front-panel Setup REF button.
Step 2: Press the left Save Ref menu to indicate NVMem.
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2232 User Manual 3-47
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