BEKA BA374NG, Manual

Page: 18 / 53

18
6.5.2 Summary of Timer configuration
functions
This section summarises all the Timer configuration
functions. When read in conjunction with Fig 16 it
provides a quick aid for configuring the Timer. If
more detail is required, each section of this
summary contains a reference to a full description of
the function.
Display Summary of function
FunCtion
Instrument function
Defines the function of the instrument.
May be set to:
ELAP5E
Timer configuration
CloC
Clock configuration
All the entries in this Timer summary
assume that the BA374NG is
configured as a Timer by selecting
ELAP5E
.
See section 6.5.3
inPut-A
Configuration of Input A
Contains a sub-menu with two sub-
functions:
inP.tYPE
Selects input sensor type
dEbounCE
Defines input debounce
See section 6.5.4
inP . tYPE
Configures the Timer sensor Input A to
accept one of six types of input:
VoLt5 L
Voltage pulse <1 >3V
VoLt5 H
Voltage pulse <3 >10V
CoiL
Magnetic pick-off
Pr . dEt
Proximity detector *
ContACt
Switch contact *
oP . CoL
Open collector *
*
Energise input by linking terminals 3
& 4 for Input A.
See section 6.5.5
dEbounCE
Defines the level of input debounce
applied to the input A to prevent false
counting:
dEFAuLt
HEAVY
LiGHt
See section 6.5.6
Display Summary of function
inPut b
Configuration of input-b
As configuration of
inPut A
*
Energise input by linking terminals
terminals 7 & 8 for Input b.
See section 6.5.7
di5P-2
Lower display
Configures the lower display to show
set time
5Et t
or, when the
CYCLE5
repeat function is activated, the restart
delay count-down plus the cycle count
number.
With
CYCLE5
not enabled:
Select Lower display shows
5td
Set time
5et t
oFF
Disables lower display.
See section 6.5.8
With
CYCLE5
enabled:
Select Lower display shows
5td
Cycle counts requested
and counts performed
with time-down shown
during requested delay
period. Brief notification
of timer status i.e.
CYCLE
or
dELAY
at start of each
period.
LAbEL
Exactly as
5td
but with
periodic notification of
timer status i.e.
CYCLE
or
dELAY
.
oFF
Disables lower display.
See section 6.5.8
5tAr5toP
Starting and stopping the timer
Defines how the Timer is started and
stopped.
Start Stop
ControL 1
A input high b input high
ControL 2
A input low b input low
ControL 3 A input high A input low
ControL 4
A input low A input high
LoCAL &
button
*
button
High and low inputs are specified for a
voltage input. For other types of
sensor input,
see section 6.5.9