Array electronic TC-Pro482CRA, User Manual, Page: 22 / 56

21
Multifunction LCD Digital Timer/Counter/Tachometer
Explanation of functions
Input mode (cntm)
Set increment mode(UP)
、
decrement mode
(DOWN)
、
or increment/ decrement mode (UP/
DOWN A
、
UP/DOWN B
、
UP/DOWN C) as the
input mode.
Dual count calculating mode (calm)
When using a dual counter, select ADD (addition)
or SUB (subtraction) as the calculation method for
the dual count value. SUB mode can be used only
when K-2, D, L or H is selected as the output mode
with 6-digit models.
ADD: Dual count value=CP1 PV+CP2 PV
SUB: Dual count value =CP1 PV-CP2 PV
Output mode (outm)
Set the way that control output for the present value
is output. The possible settings are N,F,C,R,K-
1,P,Q,A,K-2,D,L and H.
One-shot output 2 time (otm2)
Set one-shot output time for control output (OUT2)
when using as a 2-stage counter or batch counter.
(000.001 to 999.999)One-shot output can be used
only when C, R, K-1, P, Q, A or K-2 is selected as
the output mode.
One-shot output 1 time (otm1)
Set one-shot output time (000.001 to 999.999)
for control output (OUT1) when using as 2-stage
counter. One-shot output can be used only when D,
L or H is selected as the output mode. If the output
time is set to 0.00, HOLD is displayed, and outputs
are held. HOLD can not be set when the output
mode is K-2.
Counting speed (cnts)
Set the maximum counting speed (30Hz/5KHz) for
CP1 and CP2 inputs together. If contacts are used
for input signal, set the counting speed to 30Hz.
Processing to eliminate chattering is performed for
this setting.
■
Input signal width (iflt)
Set Reset input signal width (20ms/1ms) for reset/
reset1 and total reset/reset2 inputs together. If
contacts are used for input signals, set the counting
speed to 20ms. Processing to eliminate chattering
is performed for this setting.
Decimal point position (dp)
Decide the decimal point position for the present
value, CP1/CP2 present values, set value (SV1,
SV2), total count value and dual count set value.
Prescale value (pscl)
Pulses input to the counter are converted according
to the specified prescale value. (Setting range:
0.001~99.999)
Example: To display the feed distance for systems
that output 25 pulses for a feed length of 0.5m in
the form □□.□□m:
1. Set the decimal point position to 2 decimal places
2. Set the prescale value to 0.03
25 pulses
Encoder
NPN/PNP input mode (imod)
Select either NPN input (no-voltage input) or PNP
input (voltage input) as the input format. The same
setting is used for all external inputs.