BEKA BA364E, Manual

Page: 40 / 60

10.3.12 Flash display when alarm occurs:
FL5H
In addition to the two alarm annunciators on the left
hand side of the BA364G Counter display which
show the status of both alarms, this function
provides an even more conspicuous indication that
an alarm has occurred.
When enabled, this function alternates the rate or
total display between the numerical value and the
alarm identification AL1 or AL2 when an alarm
occurs.
Using the
&
or
*
push button select
FL5H
from the
selected alarm sub-menu and press
(
to check or
change the function. The
&
or
*
push button will
toggle the function between
oFF
and
on
, when set as
required, press the
)
button to return to the
FL5H
prompt in the alarm sub-menu.
10.3.13 Access Setpoint:
AC5P
This function activates a separate menu that
provides direct access to the alarm setpoints from
the display mode by simultaneously operating the
(
and
*
buttons. An operator can therefore adjust
the alarm setpoints without having access to the
configuration and alarm sub-menus.
Protection
against unauthorised or accidental adjustment is
provided by a separate security access code.
Using the
&
or
*
push button select
AC5P
from the
configuration menu and press
(
to reach the
enable function
EnbL
. Pressing
(
will reveal the
existing setting which can be toggled between
on
and
oFF
by pressing the
&
or
*
push button.
When set as required, press the
)
button to return
to the
EnbL
prompt from which a separate security
access code can be entered using the
ACCd
function
which can be selected using the
&
or
*
push
button.
To enter a new security code select
ACCd
from the
sub-menu and press
(
which will cause the
BA364G Counter to display
0000
with one digit
flashing. The flashing digit may be adjusted using
the
&
or
*
push button, when set as required
operating the
(
button will transfer control to the
next digit. When all the digits have been adjusted
press
)
to return to the
ACCd
prompt. The revised
security code will be activated when the BA364G
Counter is returned to the display mode.
Default
security access code 0000 will disable the security
code allowing direct access to the setpoints in the
display mode by pressing the
(
and
*
buttons
simultaneously.
Please contact BEKA associates sales department if
the security code is lost.
10.3.14 Adjusting alarm setpoints from the
display mode
Access to the two alarm setpoints from the BA364G
Counter’s display mode is obtained by operating the
(
and
*
push buttons simultaneously as shown in
Fig 17. If the setpoints are not protected by a
security code the alarm setpoint prompt
5P1r
or
5P1t
will be displayed depending upon whether a rate or
total alarm has been configured. If the setpoints are
protected by a security code,
CodE
will be displayed
first. Pressing
(
again will allow the alarm setpoint
security code to be entered digit by digit using the
&
and
*
buttons to adjust the flashing digit and
the
(
push button to move control to the next digit.
If the correct code is entered pressing
)
will then
cause alarm setpoint prompt
5P1
x to be displayed. If
an incorrect security code is entered, or a button is
not pressed within ten seconds, the instrument will
automatically return to the display mode.
Once within the menu pressing the
&
or
*
buttons
will toggle the display between the two alarm
setpoint prompts
5P1
x and
5P2
x.
Fig 17 Setpoint adjustment from the display mode
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