DOTECH TX3C-S1 Betriebsanleitung - Seite 2

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How to control
- How to operate in Sensor Control Mode
If the present temp. is higher than the set point, Cooler is ON.
If the present temp. is lower than the set point, Cooler is OFF.
● 2 Sensors
Current Temp. is operated 70% of main sensor and 30% of serve-sensor.
Current Temp. Control is using the input of the connected sensor.
● 1 Sensors
Set Point : I0 ℃
Control Deviation : 2℃
Temp.
12.0
OFF
ON
11.0
10.0
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
HOW TO
NO.
CODE
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
set point.
016
F N O
H N O
017
018
I D
B P S
019
※ If The Sensor is disconnected, Set group is NO.(007-019).
Cooler is ON at I2 ℃, Cooler is OFF at I0℃
OFF
key, it returns
button
button first, then press
button for Reset. without taking off the first button.
DEFAULT
DESCRIPTION
2
Set control sensitivity of control output. Setting Range -19 ~ 19℃
Control Deviation
No output within Min, OFF time after control output OFF.
I 0
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 a minimum value of the set temperature available to be set by user.
Set Value Min.
6 0
No output, when the temp. reach the set point Set
Over High Temp. Alarm
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-
Input ON/OFF level of output.
Operational Level
Set communication Floor Number. (Communication RCU128)
Communication
I
※ If '0', MODBUS Mode
Floor Number
(TX3C-R4)
Set communication Hall Numbe. (Communication RCU128)
I
Communication
※ If FOT '0' , not display
Hall Number
(TX3C-R4)
Set communication address.. (MODBUS Protocol)
I
Communication Address
※ If FOT '0' , only display
(TX3C-R4)
Set communication speed. (MODBUS Protocol)
96
Communication Speed
※ If FOT '0' , only display (If RCU128 mode, Fixed 600bps)
(TX3C-R4)
- 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-
Cooler ON
Cooler OFF
PV
※ When all of the sensor are not connected, you can use Timmer Mode.
Time
- How to set the set Operational Level
-5-
-4-
※ Display changed operational ratio
D I F
button.
DESCRIPTION
DOTECH,INC l http://www.dotech21.com
Cooler is ON for 6min, Cooler is OFF for 4min.
10분
ON
OFF
6분
Display Present Time level
Press ▲ key or ▼ key
Timmer Control
● The set operational level is indicated by flickering at every 0.5 seconds intervals,
and this set operational level can be extablished by using the ▲key or ▼key.
R E S
Display for 2 sec.
UNIT STEP
℃
Sec
℃
℃
Sec
Sec
Min
-
-
-
-
48 : 4800bps
I92 : 19200bps 384 : 38400bps
600 : 600bps
6F, JOONGANG-ILBO 778 Wonsi-Dong, Danwon-Gu, Ansan-Si,
Gyeonggi-Do, Korea TEL : +82-31-495-3767 / FAX : +82-31-495-3917
ON
OFF
MIN.
MAX.
1
1
20
999
1
0
1
1
-40
120
1
-19
19
1
60
1
OFF(0)
-9-
1
OFF(0)
0
99
1
1
99
1
1
256
1
96 : 9600bps
2