horiba LO-300, Инструкция по эксплуатации

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Overview
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
Monitor screen
When the power supply is turned ON, the monitor screen shown in Fig. 6 appears, and the oil
film monitoring starts automatically. Touching a button advances to a target screen.
When using it for the first time or when the installation location has been changed, change in
the setting may be necessary. Refer to “ Preparation for operation ” (page 30) or “ TEST mode
” (page 50) for details.
Reference
For the displayed various messages, refer to “ Message list ” (page 58).
Fig. 6 Monitor screen (example)
Name Description
Status
Either of the following status is displayed.
NORMAL RUN: Normal
OIL ALARM: Oil film alarm
OIL WARNING: Oil film warning
HIGH LEVEL: Upper limit error
LOW LEVEL: Lower limit error
SYSTEM ERROR: Instrument error
Detection level
Displays the detection level in the unit of 1 mA.
When the detection level is 4 mA, the leftmost grid is colored.
Detection area
Displays the rate of oil film in the unit of 10

.
When the detection area is 20

, two grids from the left are colored.
Detection level threshold Displays the threshold at the detection level.
Detection area threshold (warning) Displays the threshold at the detection area (warning).
Detection area threshold (alarm) Displays the threshold at the detection area (alarm).
Message Displays a message, if any.
Date and time
Displays the current date and time.
To set date and time, refer to “ Date and time setting ” (page 41) for the setting
step.
MENU
Enables various setting operation.
Refer to “ Preparation for operation ” (page 30).
LOG
Displays the history.
Refer to “ History ” (page 49).
If there is no history data, the message of [NO LOGGING DATA.] is displayed.
TEST
Changes the mode to the test mode.
Refer to “ TEST mode ” (page 50).
R.OFF
Releases all the contact outputs.
Refer to “ Releasing contact output ” (page 21).
Monitoring
state
Message
Detection level
Detection area
(warning)
Date and time
Detection level
Detection area
Detection area (alarm)