Operation; Led At Display; Table 1: Power Led; Table 2: Status Led - Elster Q.Sonic PLUS Quick Start Manual

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6 Operation

This chapter describes how the Ultrasonic Flowmeter Series 6 can be operated through the
interactive touch screen display on the meter. For more detail information, see the Q.Sonic Series 6
operation and maintenance manual (document code: 22.100.200.002.02/2 last valid revision).
6.1

LED at display

2 LED's provide an overall status indication of the meter.
Power LED (LED 1 at Figure 16):
•
LED status
Off
Green

Table 1: Power LED

Status LED (LED 2 at Figure 16)
•
LED status
Off
Yellow, flashing
Yellow, permanently
illuminated
Red, flashing
Red, permanently
illuminated
* See chapter 6.2.3

Table 2: Status LED

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detrimental to our interests and that all copies will be returned immediately on demand
DOCUMENT TITLE
ULTRASONIC FLOWMETER SERIES 6, MODELS Q.SONIC
SUBTITLE
QUICK START MANUAL
DOCUMENT NUMBER
22.100.200.000.02/2
Description
Power off
Power on
Description
Power off or
The device is running warning and error free.
A warning is pending that does not affect the metrology
relevant functionalities. The user has to accept such
warnings at the operation panel before the color of the
status LED turns back to off*
At least one warning that does not affect the metrology
relevant functionalities was pending but has already ended.
The user has to accept such warnings at the operation
panel before the color of the status LED turns back to off*
An error is pending that affects the metrology relevant
functionalities. The user has to accept such warnings at the
operation panel before the color of the status LED turns
back to off*
At least one error that affects the metrology relevant
functionalities was pending but has already ended. The
user has to accept such warnings at the operation panel
before the color of the status LED turns back to off*
REVISION REVISION DATE
B 2013-02-22
22.100.200.000.02_2_B ULTRASONIC FLOWMETER SERIES 6.DOC
PLUS
PAGE
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