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Communication
Enable/
ASCII
Disable
/RTU
write
format
function
selection
MODE
MODE
Open Communication parameter method:
1) Press "LOCK" key first, CTA will be in the lock status.
2) Press
3) When PV display【PASS】, Press
4) Restart the power on, we can see the communication setting parameters in the "setting mode".
5) If CTA in lock status, we can press
Timer Function
There are counting up/down modes, several counting units and output modes to choose from in timer function.
: Select counting up
: Setup the output time of timer, from 0 to 99.99 secs. 0= Hold output
: Setup output modes
: Setup the counting unit of the timer.
Power signal
Start signal
Pause signal
Clear signal
t
Output signal
SV
Up
0
SV
Down
0
info@varitel.com - www.varitel.com - Tel. (54) 11-4243-1171 / Fax: (54) 11-4292-7545
Manuel Baliña 456, Lomas de Zamora (B1832CCJ) Buenos Aires, Argentina.
VARITEL INGENIERIA ELECTRONICA S.A.
Address
Baud rate
setting
setting
MODE
MODE
at the same time over 2 seconds, CTA will go to the special mode. Display【PASS】and【CtAxx0】.
keys, adjusting value to【4323】and press
MODE
and
or counting down
sec
0.01 ~ 9,999.99 A unit = 10ms.
sec
0.1 ~ 99,999.9
sec
1 ~ 999,999
min, sec
0.01 ~ 9,959.99 A unit = 0.01 sec. Max. counting = 5,999.99 secs.
min, sec
0.1 ~ 99,959.9
min
0.1 ~ 99,999.9
min
1 ~ 999,999
hr, min, sec
1 ~ 995,959
hr, min
1 ~ 999,959
hr
1 ~ 999,999
t
Signal On Delay 1
Date length
Parity bit
setting
setting
MODE
MODE
Keys as the same time to release lock status.
Max. counting = 9,999.99 secs.
A unit = 0.1sec.
Max. counting = 99,999.9 secs.
A unit = 1 sec.
Max. counting = 999,999 secs.
A unit = 0.1 sec.
Max. counting = 59,999.9 secs.
A unit = 0.1 min.
Max. counting = 99,999.9 mins.
A unit = 1 min.
Max. counting = 999,999 mins.
A unit = 1 sec.
Max. counting = 359,999 secs (100hr)
Max.
A unit = 1 min.
(10,000hr)
A unit = 1 hr.
Max. counting = 999,999 hrs
Power signal
Start signal
Pause signal
Clear signal
t
Output signal
SV
Up
0
SV
Down
0
Signal On Delay 2
Stop bit
Back to
setting
"select a
function"
MODE
MODE
key to confirm.
counting
=
35,999,999
t
secs
4
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