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5.4.6.2 Sequential Dose Alarm:
NOTE: the sequential dose alarm function can
be taken into use with the CSW-31 Software
only!
When the sequential dose alarm function is enabled, all the eight
dose alarm levels will be activated in the order of the magnitude
(the default values are the same as in the Fixed dose alarm).
When the first value on the list is exceeded, the alarm signal is
activated. It can be muted by pressing either one of the push
buttons and the second lowest value in the list becomes active.
The list will be taken into use in succession until the last position
is set as a reference. To set less than 8 effective limits, the
largest threshold values can set to include the same value
.
Note: In case the Sequential dose alarm is activated and triggered, the
short pressing of either button has no other effect than to acknowledge the
alarm and to mute the audible signal. The display still shows the symbol
“AL” (=ALARM) and the triggered level while the condition continues
.
To check the status of the sequential dose alarm:
Activate the menu (Short [Ξ]) and scroll (Short [Ξ]’s) until
display changes to SQ.DAL
The current state of the dose alarm system is displayed
(“lowest dose alarm level” | SQ.DAL
OFF
= disabled)
To change the state of the Sequential dose alarm system:
While the current state of the dose rate alarm system is
displayed, press [
]shortly; the next level in row starts
blinking
Select the desired state (only the lowest level can be
chosen or SQ.DAL
OFF
) with short [Ξ] press
Press an intermediate [
]
The lowest level/OFF-state is activated