DOTECH TX3 SERIES Instruções de utilização - Página 2

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How to control
- How to operate in Sensor Control Mode
If the present temp. is lower than the set point, Heater is ON.
If the present temp. is higher than the set point, Heater is OFF.
● 2 Sensors
Current Temp. is operated 70% of main sensor and 30% of serve-s ensor.
Current Temp. Control is using the input of the connected senso r.
● 1 Sensors
Set Point : 30 ℃
Control Deviation : 2℃
Heater is ON at 28℃, Heater is OFF at 30℃
Temp.
30
OFF
ON
29
28
How to set by user
- How to set the set temperature
25
Display Present Temperature
Press ▲ key or ▼ key
Sensor Control
● The set temperature is indicated by flickering at every 0.5 seconds intervals,
20
and this set temperature can be extablished by using the ▲key or ▼key.
● After extablishing a set temperature, if you press the
back to display current temp. mode changed as the set temperature is stored.
※ If there's no input made for 3 seconds during the setting,
then it returns back to the Present Temperature Mode automatically.
How to set by installer
- How to change the set group when The Sensor is connected
1.
Press for 3 sec. at the same time then it will display code 001.
2. After setting , Save or go to next code by Press
3. After all setting, Setting group is over & return Running mode by Press
※. How to reset : Press
button first, then press
HOW TO
NO.
CODE
DEFAULT
CHANGE
D I F
001
RT
002
U H
003
U L
004
H H
H
005
Push one
CO R
006
button then
the current set
point is
※
P E D
007
flickering,
push the
button once
O U T
008
again to
change the
F N O
set point.
016
H N O
017
I D
018
B P S
019
※ If The Sensor is disconnected, Set group is NO.(007-0 19).
PV
OFF
key, it returns
button
button for Reset. without taking off the first button.
DESCRIPTION
2
Control Deviation
Set control sensitivity of control output. Setting Range -19
I 0
No output within Min, OFF time after control output OFF.
Min. OFF Time
5 0
Set a maximum value of the set temperature available to be set by user.
Set Value Max.
- I 0
Set Value Min.
Set a minimum value of the set temperature available to be set by user.
6 0
Over High Temp. Alarm
No output, when the temp. reach the set point Set
Correct the accuracy of the temp. sensor.
0
Sensor Correction
e.g) If displayed temp. is 19℃ and I/O temp. is 18℃ , it is corrected by in putting -1℃
Input ON/OFF cycle of output.
3
Operational Period
e.g) If PED is 20 Min. and OUT is -1-, the output at sensor error is OFF for 18 Min. & ON for 2 Min.
-5-
Operational Level
Input ON/OFF level of output.
Communication
Set communication Floor Number. (Communication RCU128 )
I
Floor Number
(TX3H-R4)
※ If '0', MODBUS Mode
Set communication Hall Numbe. (Communication RCU128)
Communication
I
※ If FOT '0' , not display
Hall Number
(TX3H-R4)
Set communication address.. (MODBUS Protocol)
I
Communication Address
※ If FOT '0' , only display
(TX3H-R4)
Set communication speed. (MODBUS Protocol)
Communication Speed
96
※ If FOT '0' , only display (If RCU128 mode, Fixed 600bps)
(TX3H-R4)
DOTECH,INC l http://www.dotech21.com
- How to operate in Timmer Mode
Control the Heater repeatedly according to Period and the Level .
● Timmer mode on time
ON Time : A Period(1 60min) * (level(0 9) * 6sec)
OFF Time : A Period(1 60min) - ON Time
A Period(PED) - 10(min), Level(OUT) - -6-
Heater ON
Heater OFF
Time
※ When all of the sensor are not connected, you can use Timmer Mode.
- How to set the set Operational Level
-5-
Display Present Time level
Press ▲ key or ▼ key
Timmer Control
● The set operational level is indicated by flickering at every 0.5 seconds intervals,
-4-
※ Display changed operational ratio
D I F
button.
DESCRIPTION
6F, JOONGANG-ILBO 778 Wonsi-Dong, Danwon-Gu, Ansan-Si,
Gyeonggi-Do, Korea TEL : +82-31-495-3767 / FAX : +82-31-495-3917
Heater is ON for 6min, Heater is OFF for 4min.
10 Minutes
ON
O
F F
ON
6 Minutes
and this set operational level can be extablished by using the ▲key or ▼key.
R ES
Display for 2 sec.
UNIT STEP
℃
1
19℃
Sec
1
℃
1
℃
1
Sec
1
Sec
1
1
Min
-
1
-
1
-
1
-
1
48 : 4800bps
I92 : 19200 bps 384 : 38400bps
600 : 600 bps
O
F F
MIN.
MAX.
20
1
0
999
- 40
120
19
- 19
60
OFF(0)
-9-
OFF(0)
0
99
1
99
1
256
96 : 9600 bps
2