Siemens SITRANS LC500 Operating Instructions Manual page 69

Capacitance transmitters
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(SIM) function has been selected via HART, the LCD alternately displays the text SIM or
the applied simulation value for the duration of the simulation.
Menu
Affected
Item
by:
00
01
10
To change from menu 10 to menu 00:
1. Set the rotary switch to 0.
2. Press the RED (+) button for about a second. The LCD briefly displays : M 00
followed by : SEL 0, to indicate that menu 00 is selected. When the button is
released the LCD displays the current PV value. No left-arrow is displayed at the
top left corner of the LCD in menu 00.
To change from menu 00 to menu 10:
1. Set the rotary switch to 0.
2. Press the BLUE button for more than one second. The LCD briefly displays : M 10
followed by : SEL1, to indicate that menu level 1 is selected. Then the LCD
displays PV, and a left-arrow is visible in the top left corner of the LCD, indicating
menu level 1.
Display the Highest / Lowest Recorded Value
Rotary
Menu
Switch
Item
Position
02
2
1. Set the rotary switch to 2. The Highest / Lowest recorded values for TV currently
selected are displayed alternately.
2. Press the RED (+) button to select the Highest recorded value for display,
or: Press the BLUE (–) button to select the Lowest recorded value for display,
3. Press both buttons simultaneously for more than one second to reset the
recorded values back to the dynamic value of this TV. (This will also occur after a
reset [power-down] of the device.)
Select the Transmitter Variable (TV) for the Primary Variable (PV).
Rotary
Menu
Switch
Item
Position
01
1
7ML19985GE04
Rotary
Left
Switch
Description
Arrow
Position
Off
0
Dynamic Value (PV)
On
Left Arrow
Description
Off
Highest / Lowest Recorded Value
Left
Description
Arrow
Transmitter Variable
Off
selection for PV
SITRANS LC500 – OPERATING INSTRUCTIONS
Values
Units or % of range, selected
in menu 01
Values
0 * TVO (units are pF)
TV1 (units are user definable
1
only via HART)
P
TV0 (values displayed as %)
Page 61

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