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5.5.2 Function of instrument: ‘Function’
This is the first function in the programme menu
which conditions the instrument as a counter,
timer, tachometer or as a clock.
CAUTION
This function must be entered before any of
the other parameters are programmed. It
is protected by a password to prevent
accidental changes.
To define the function of the instrument select
‘Function’ from the main menu and press
P
which
will reveal the existing setting. Pressing the
Up
or
Down
button will scroll through the four
options:
Display Instrument function
‘CountEr’
Counter
‘CLOC’
Clock
‘tACHO’
Tachometer
‘ELAPSE’
Timer
When ‘CLOC’ is displayed, press
P
which will
result in ‘Set.nO’ being displayed. To proceed
press
Up
or
Down
which will change this to
‘Set.YES’. To confirm the function change, press
P
which will result in prompt 'Set 0000' with one
digit flashing. Using the
Up
, and
Down
buttons
and the
P
button to move to the next digit, enter
the password 'SurE'. Note 'S' is entered as '5'.
Finally, pressing
E
will execute the change to a
clock and return the display to the 'Function'
prompt in the main menu.
.
5.5.3 Display format & units: ‘dISPLAY’
This parameter allows a twelve or twenty four
hour format with or without seconds to be
selected.
To check or change the units select 'dISPLAY'
from the main menu and press
P
which will
reveal the current setting. Pressing the
Up
or
Down
button will scroll through the four options:
Display
Clock format
’12:00’
12 hours
’12:00:00’
12 hours with seconds
’24:00’
24 hours
’24:00:00’
24 hours with seconds
Both the twelve hour clock displays are prefixed
by an ‘A’ or a ‘P’ to denote am or pm.
When the required format has been selected
press
E
to enter and return the instrument to the
main menu.
Note:
When a display without seconds is
selected, the colon flashes once per second.
5.5.4 Set display time: ‘SEt’
To set the displayed time select 'SEt' from the
main menu and press
P
to reveal the existing
display with one digit flashing. The value of the
flashing digit can be changed by pressing the
Up
or
Down
buttons. When this digit is correct
pressing
P
will transfer control to the next digit.
When a twelve hour format has been selected in
the ‘dISPLAY’ function, the displayed time will be
prefixed by an ‘A’ or a ‘P’ to denote am or pm.
This may be changed by pressing
P
until the
prefix flashes and then operating the
Up
or
Down
button to set the prefix as required.
When the correct time has been entered, press
E
t
o restart the clock and return the instrument to
the main menu.
Note:
Seconds are always displayed while the
set time is being adjusted.
5.5.5 Set reset time: ‘rSEt t’
This function enables the BA364D reset time to
be adjusted. When terminals 7 & 8 are
connected together the time displayed by the
BA364D will be automatically set to this
preprogrammed reset time. The clock function
will remain inhibited until the contacts are
opened, when the clock will restart operating
from the reset time. This enables the BA364D
clock to be synchronised with a master clock
once every 24 hours.
To adjust the reset time select 'rSEt t' from the
main menu and press
P
to reveal the existing
display with one digit flashing. The value of the
flashing digit can be changed by pressing the
Up
or
Down
buttons. When this digit is correct
pressing
P
will transfer control to the next digit.
When the required time has been entered, press
E t
o return to the main menu.
Note:
Seconds are always displayed while the
reset time is being adjusted.
5.5.6 Security code: ‘CodE’
All clock adjustments may be protected by a four
digit security code which must be entered before
access to the programme menu is granted. New
instruments are programmed with the default
security code 0000 that allows unrestricted
access to all programming functions without
entering a security code.
To enter a new security code select 'COdE' from
the menu and press
P
which will cause the
instrument to display the current security code.
Each digit of the code can be changed using the