Philips PM3350A - Page 78

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4 APPLICATIONS
REGISTERS mfinu
In this menu one ot the register memories R1 or R2 or fl3 can be selected as the
REFERENCE REGISTER MEMORY upon which operations can be performed.
This can be done by pressing one of the softkeys R1, R2 or R3.
SHIFT menu
In this menu a displayed trace can be positioned Upwards or DOWNwards on the
screen. If CAL is pressed the trace returns to its original position. The SELECT
menu permits selection of the trace to be positioned. This menu is only active if
more than one trace Is visible on the screen. Correct positioning of trace A and B
is only possible in LOCK mode, as this is a post acquisition facility. This can be
useful for overlaying single shot signals where the normal position controls can
not be used.
4.3 MENUS AND MEASUREMENTS