Endress+Hauser gammapilot FTG 671, Руководство по эксплуатации

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3.2 Configuration from front panel
Fig. 3.1 shows the LC-display with matrix of the Gammapilot FTG 671, Fig. 3.3 its front
panel. Table 3.1 below describes the function of the operating keys.
•
Changes are not possible if the matrix has been locked (Section 4.6).
•
Non-flashing parameters are either read-only indications or locked entry fields.
Measured value display
showing normalised countrate
at V0H0
Limit relay LEDs
•
Red lit, relay de-energised
•
Green lit, relay energised
Parameter entry keys
Alarm relay LED
•
Lights on fault condition,
relay de-energises
•
Flashes on warning,
relay remains energised
Matrix selection keys
Commulog sockets
Green communications LED
•
Lights when
Matrix position indicator
BA082E26
Fig. 3.22:
Front panel of the
Gammapilot FTG 671
Keys Function
Matrix selection
•
Press V to select the vertical position.
•
Press H to select the horizontal position
•
Press simultaneously to select the measured value field, V0H0
Parameter entry
•
Select the digit to be changed.
The digit at the extreme left is selected and flashes.
•
Move to the next digit by pressing »
⇒
« again. When the last digit
is reached »
⇒
« selects the leftmost digit again.
•
To change the position of the decimal point, press down both
»
⇒
« and »+«. The decimal point moves 1 space to the right.
•
Increases the value of the flashing digit
•
Decreases the value of the flashing digit
•
To enter a negative number decrease the leftmost digit until a
minus sign appears in front of it
•
Press »E« to register entry.
•
Unregistered entries remain ineffective and the instrument will
operate with the old value.
+
+
Table 3.5:
Gammapilot FTG 671
Parameter entry and display keys
Gammapilot FTG 671 Chapter 3: Controls
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