Siemens LR 460 User Manual
Page 26
SITRANS LR 460 – INSTRUCTION MANUAL
7ML19985JM01
m
mmmm
Qui
c
k S
tart
Quick Start
To set up SITRANS LR 460 for a simple application requires only the following settings:
• select application type (silo construction)
• select operation mode: level, distance or space
• set speed of response
• set High and Low Calibration Points
• select operation mode: level, distance or space
• set speed of response
• set High and Low Calibration Points
A Quick Start wizard groups together all the settings you need. There are two ways to
access the wizard:
access the wizard:
•
•
Activating SITRANS LR 460
Power up the instrument. SITRANS LR 460 automatically starts up in RUN mode, and
detects the distance to the material level referenced from the sensor flange face. The
LCD displays the measurement and the default unit is meters. System status is displayed
on the LCD, or on a remote communications terminal.
detects the distance to the material level referenced from the sensor flange face. The
LCD displays the measurement and the default unit is meters. System status is displayed
on the LCD, or on a remote communications terminal.
1
2
RUN mode display
See
on page 85 for more detailed information.
Note:
SITRANS LR 460 only supports SIMATIC PDM version 6.0 with SP2.
Notes:
• Keep infrared devices such as laptops, cell phones, and PDAs, away from
SITRANS LR 460 to prevent inadvertent operation.
• Frequently switching the device off and on causes wear of the electronics (see
on page 49 to access the records).
1.
See
on page 74 for more detail.
2.
Flashes once per second to indicate that the device is functioning.
98.82
3.800 mA
m
98.82
S: 0
m
reliable echo
indicator
indicator
flashing
heartbeat
heartbeat
mA value, HART only (press key 5 on
handheld programmer to activate)
units
level
Normal operation
LOE condition
fault code
unreliable echo
indicator
indicator