User manual

Startup behavior
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Possible faults
EZ will not start in RUN mode:
• EZ does not contain a program.
• You have put EZ in STOP mode (RUN MODE menu
displayed).
Card mode behavior
The startup behavior using a memory card is for applications
where unskilled personnel have to change the memory card
with EZ de-energized.
EZ only starts in the RUN mode if a memory card with a valid
program is inserted.
If the program on the memory card is different to the program
in EZ, the program from the card is loaded into EZ and EZ
starts in RUN mode.
XSwitch to the System menu.
Activation of card mode
Displayed in EZ as
CARD MODE å, this means that
when the power supply is switched on, EZ will only start in
RUN mode if a memory card with a valid program has been
inserted.
XOtherwise select
CARD MODE and press the OK button.
EZ will start up with the program on the card.
XPress ESC to return to the Status display.
J
Factory setting:
Card mode is not activated.
J
If EZ is password-protected, the System menu can only be
accessed after EZ has first been “unlocked” (
J section
“Unlocking EZ”, from page 203).
DEBOUNCE åÆ
P BUTTONS
RUN MODE å
CARD MODE åæ
EZ500_700.book Page 223 Tuesday, May 3, 2005 5:15 PM