User manual - METER PDU-4x0-W
After about 1 min. since last use of the buttons, device exits the menu mode and
returns to the measurement mode (only if no parameters are in editing mode).
7.2.
PARAMETERS EDITION
To start edition of any parameter user should select name of desired one using
[^] [v]
buttons and then press
[ENTER]
.
7.2.1.
Numeric parameters (digit change mode)
Numerical parameters are displayed as decimal numbers. The mode of its new value
entering depends on chosen edit method ( see parameter „
Edit
”).
In mode “by digit” („
Edit
”=”
dig
”) pressing one of the keys
[^]
or
[v]
causes change of
current position (flashing digit) or the sign (+/-). Short pressing of the
[ENTER]
button causes
change of the position (digit).
Press
[ENTER]
at least 2 seconds to accept the changes, after that question
”SEt?”
is
displayed, and user must to confirm (or cancel) the changes. To conform changes (and story it
in EEPROM) press
[ENTER]
button shortly after
”SEt?”
is displayed. To cancel the changes
press
[ESC]
button shortly after
”SEt?”
is displayed. After that device returns to the menu.
7.2.2.
Numeric parameters (slide change mode)
In “slide change” mode („
Edit
”=”
Slid
”), buttons
[^]
and
[v]
has different functions.
To increase edited value press (or press and hold)
[^]
button only, the increasing
became quickest as long as button
[^]
is pressed.
To slow down the increasing, button
[v]
can
be used. If
[v]
is pressed shortly (and button
[^]
is still pressed), increasing slow down for
a moment only, if
[v]
is pressed and held while button
[^]
is still pressed the increasing slow
down and will be kept on lower speed.
To decrease edited value press (or press and hold )
[v]
button only. The decreasing
became quickest as long as button
[v]
is pressed.
To slow down the decreasing, button
[^]
can be used. If
[^]
is pressed shortly (and button
[v]
is still pressed), decreasing slow down for
a moment only, if
[^]
is pressed and held while button
[v]
is still pressed the decreasing slow
down and will be kept on lower speed.
Press
[ENTER]
at least 2 seconds to accept the changes, after that question
”Set?” is
displayed, and user must to confirm (or cancel) the changes. To conform changes (and story it
in EEPROM) press
[ENTER]
button shortly after
”SEt?”
is displayed. To cancel the changes
press
[ESC]
button shortly after
”SEt?”
is displayed. After that device returns to the menu.
7.2.3.
Switch parameters (“LIST” type)
Switch parameters can be described as a sets of values (a lists) out of which only one of
the options available on the list can be selected for the given parameter. Options of switching
parameter are selected using
[^]
,
[v]
keys.
Short pressing of
[ENTER]
causes in displaying of the acknowledge question (
”SEt?”
).
If
key
[ENTER]
is pressed again, the changes are accepted, stored in EEPROM end the edition
process finished. Pressing the key
[ESC]
after
”SEt?”
causes in cancelling of made changes
and returning to menu.
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