Siemens LR 460 사용자 설명서
Page D-86
SITRANS LR 460 (HART) – INSTRUCTION MANUAL
7ML19985JM01
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The handheld programmer
Hand-held programmer: key functions in RUN mode
PROGRAMMING via the handheld programmer
To activate PROGRAM mode, point the handheld programmer at the display (from a
maximum distance of 600 mm [2 ft.]), and press the Mode key
maximum distance of 600 mm [2 ft.]), and press the Mode key
.
Notes:
• Local programming must be enabled, to allow changes (see
on page 49).
• CLEAR
can be used to clear the field.
• Press Right ARROW
to open Edit mode: the PROGRAM icon flashes.
• Press Right ARROW
again to accept the value and cancel Edit mode: the final
digit of the Menu number flashes (the Edit mode icon is not visible).
• For Quick Access to parameters via the handheld programmer, press Mode key
to activate PROGRAM mode, followed by Home key
, then enter the menu
number (see
on page 113 for details).
Key
Function
Updates mA value (HART version only)
Updates internal enclosure temperature value and displays it in LCD auxiliary region.
Updates echo confidence value and displays it in LCD auxiliary region.
Updates measurement value and displays it in LCD auxiliary region.
C
6
8
C
number
keys
handheld
programmer
max. 600 mm
(2 ft)
function
keys
display