8
Getting to Know Your Tester:
1. Working with Memories
The model 4320/4520 is equipped with 6 memory programs numbered 1 through 6. Each memory
location contains 6 separate steps that can be connected sequentially to the next consecutive step.
Each step contains 4 separate locations, one for each function. Only one function can be selected for
each step, but the other three function parameters remain stored in the memory. The following
memory map illustrates the separate location for each function.
2. Perform Test Screen
The Perform Test Screen displays 6 parameters: