BEKA BA578E, Manual

Page: 14 / 44

14
5.5 Configuration as a Timer
The BA578E is configured via the four front panel
push buttons.
All the configuration functions are
contained in an easy to use intuitive menu that is
shown diagrammatically in Fig 10.
Each menu function is summarised in section 5.5.2
of this manual and each summary includes a
reference to more detailed information.
All new BA578E instruments are supplied configured
as requested at the time of ordering. If configuration
is not requested, the BA578E will be supplied with
default Timer configuration as shown below, but the
instrument can easily be re-configured on-site.
Function Display Default
Access code
CodE 0000
Function
FunCtion ELAP5E
Input A
inPut-A oP . CoL
Input b
inPut-b oP . CoL
Debounce (each input)
dEbounCE dEFAuLt
Display 2
di5P-2 5td
Start stop
5tAr5toP LoCAL
Units
unit5 12 : 00 : 00
Set time
5Et t 00 : 00 : 00
Enable repeat cycle
CYCLE5 oFF
Access set time from
AC5Et t oFF
display mode.
Direction of count
uP or dn dn
Recovery from power
p-fail idle
supply failure.
Local total reset
t-rE5Et on
Local grand total reset
Gt-rE5Et oFF
External reset
E-r5et 5td
Enable status output
enbl off
Enable control output 1
EnbL oFF
Enable control output 2
EnbL oFF
5.5.1 Accessing configuration functions
Throughout this manual front panel push buttons are
shown as
&
,
*
,
(
and
).
Legends displayed
by the instrument are shown in a seven segment
font just as they appear on the instrument e.g.
inPut-A
and
Clr Gtot
.
Access to the configuration menu is obtained by
operating
the
(
and
)
push buttons
simultaneously. If the instrument is not protected by
an access security code the first parameter
FunCtion
will be displayed. If a security code other
than the default code
0000
has already been
entered, the instrument will display
CodE
. Press
(
to clear this prompt and enter the security code
for the instrument using the
&
or
*
push button to
adjust the flashing digit and the
(
push button to
transfer control to the next digit. If the correct code
has been entered pressing
)
will cause the first
parameter
FunCtion
to be displayed. If an incorrect
code is entered, or a push button is not operated
within ten seconds, the instrument will automatically
return to the display mode.
All configuration functions and prompts are shown
on the upper eight digit display.
Once within the main configuration menu the
required parameter can be selected by scrolling
through the menu using the
&
or
*
push buttons.
The Timer configuration menu is shown
diagrammatically in Fig 10.
When returning to the display mode following
reconfiguration, the Timer will display
dAtA
followed
by
5AVE
while the new information is stored in
permanent memory.