Universal display
DX1063
25
u
Select [Number of cams] and set the number of pulses per revolution:
•
0001…9999
u
Select [Time base] and set the time base for the speed unit:
•
Second
•
Minute
•
Hour
u
Select [Decimal point] and set the position of the decimal point in the display:
•
cccc
•
ccc.c
•
cc.cc
•
c.ccc
u
Select [Scale unit] and enter the unit of the measured value.
A maximum of 7 characters is possible.
To enter the characters via the unit keys:
see
9.1.6 Count up / Count down
The unit counts pulses, seconds or minutes and displays the current counter reading. With [Input type]
= [Count up] the unit counts up, with [Count down] the unit counts down.
Parameter setting:
ü
[Input type] [Count up] or [Count down] is selected.
u
Select [Input signal] and set the type of input signal:
•
TTL
•
NPN
•
PNP
•
NAMUR
u
Select [Count base] and set the counter type:
•
Pulses
•
Seconds
•
Minutes
u
Select [Active edge] and set the triggering signal edge for the counter:
Value
Description
Positive
Pulse counting on rising signal edge;
time counting during high signal
Negative
Pulse counting on falling signal edge;
time counting during low signal
Tab. 4: Active edge
u
Select [Prescaler] and set the prescaler to be able to process higher frequencies:
•
0001…9999
This parameter is only relevant for [Count base] = [Pulse].
Example:
If [Prescaler] = 10, the unit continues counting at every 10th pulse.
u
Select [Filter] and set the desired input filter to avoid interference signals: