Vv CM78N_C02_1.ING.doc 28/05/2009 page 4/6
OPERATIONAL MODE 0
POSITION VISUALISER
FUNCTIONS
Multiplying factor
Count load
mm/inch conversion
Display/count block
OPERATING MODE
MAIN DISPLAY PAGE
The display shows the value of the count record multiplied by the
set factor. Positive numbers are shown without sign indication,
while negative numbers are precedeed by the minus sign; values
exceeding -99999 are displayed without – sign, with the first digit
flashing.
ALARM
No alarm signal is available.
VALUE SETTING BY KEYBOARD
During the setting phase of a numerical value a dot flashes on the
right display side.
The key
R
sets the value to 0.
The
Arrow keys
modify the value.
The minus sign is obtained by pressing the
Arrow key 1
until
exceeding number 9. The max negative set is –99999.
SETTING THE LOAD VALUE
The phase is accessed by pressing the key
P1
: the display shows
LoAd
followed by the current value. Modify the value with the
Arrow keys
, then press
P1
again to store the new value and
switch back to the main display page.
If no key is pressed within 5 seconds, the display switches back
to the main page and no modification is stored.
The LOAD value is stored into the count record by keyboard or at
closing of the relevant input.
LOAD ENTERING BY KEYBOARD (If enabled in the modes
set)
Pressing the key
R
the display shows
LoAd
. Press the key
R
again to enter the value into the count record. Pressing any other
key cancels the operation.
INPUTS/OUTPUTS
The instrument is equipped with three inputs performing the
following operations:
IN1
= load (see paragraph ‘specific settings’)
IN2
= mm/inch display switch
IN3
= count block or visualisation block (see par. ‘basic settings’).
Outputs are not used in this operational mode.
LOAD BY INPUT
Closing input
IN1
the LOAD value is displayed.
If the function
‘load on the closure state’
was selected, the pulses
count is blocked until input
IN1
is opened again.
For selection
‘LOAD on the closure front’
the pulses count is not
affected by the input
IN1
closing.
mm/inch CONVERSION
Closing inpunt
IN2
the display indication is switched from mm to
inch. The ‘inch’ displayed value has one decimal digit more than
the ones set for the ‘mm’ value.
The set LOAD value is also converted automatically.
VISUALISATION/COUNT BLOCK
If the
count block
function was selected, the pulses count is
stopped by closing input
IN3.
If the
visualisation block
function was selected, the display update
of the pulses count is suspended when closing input
IN3
.
The input pulses count goes on and the updated value is
displayed when input
IN3
is opened again.
PARAMETERS SETTING
Press the key
F
and, when the display shows
Ch.Set
, digit the
key sequence
P2 F P1
within 5 seconds to access the
parameters setting phase.
PARAMETERS LIST
Multiplying factor of the input pulses
After entering the costants key, the display shows
FAtt.
followed
by the current value of the multiplying factor of the input pulses.
The value can range between 0.01 and 9.99999.
After confiming the value the display switches back to the
main display page.
Summary of Contents for CM78N
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