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Datcon DT1400 Series, Руководство по эксплуатации

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Datcon DT1400 Series Скачать руководство пользователя страница 17

 
DT1400 xx xx 

20170920-V0

 

17

 

 
 

6. Display and manual controls

 

 

6.1. The first start-up

 

 

 

 

The display

 

 
The display is indicated by the arrow (1) 
 

 

The factory default setting is: 
Selected input signal: 4-20 mA 
Scaling:  4 mA ÷     0% 
             20 mA ÷ 100% 

When the input current is 12 mA, you can see 



. 

on the display. 
 

In the case of an error 
message

 

If anything else appears on the display instead of the scaled 
input signal (e.g. a message with blinking letters), then it is 
an error message of the instrument. 
 
In order to define the error more accurately, please go to 
Chapter 

6.2.

. 

 

 

Содержание DT1400 Series

Страница 1: ...DT1400 xx xx Limit switch Operating Instructions...

Страница 2: ...3 5 Display indicators 8 3 6 Storage and transport 8 4 Mounting 9 4 1 General instructions 9 4 2 Main dimensions of the instrument 9 4 3 Mounting 10 5 Connecting 11 5 1 Preparing the connection 11 5 2...

Страница 3: ...ts 10 11 12 13 menu item 41 7 13 Limit output state display mode 14 menu item 47 7 14 Clear minimum and maximum values 15 menu item 49 7 15 Analoge output signal setting 16 menu item 50 7 16 Assignmen...

Страница 4: ...ble to these personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution warning danger This symbol informs you of a da...

Страница 5: ...of the instrument can give rise to application specific hazards or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions The DT1400 xx xx is a high tech...

Страница 6: ...he corresponding SPDT relay contact The DT1400 xx xx is also a process indicator and enable linear process variable to be displayed in engineering units on its 5 digit LED display The instrument is av...

Страница 7: ...sed technology The configuration parameters input signal selection signal filtering display scaling decimal point position display refresh rate limit modes limit values etc are stored in EEPROM The se...

Страница 8: ...for displaying the measured value and the mnemonic messages 3 6 Storage and transport This instrument should be stored and transport in places whose climatic conditions are in accordance with Chapter...

Страница 9: ...accordance with chapter 10 1 Technical specification as described under the title Operating conditions Mounting position The instruments are designed in housing for mounting on TS 35 rail The instrum...

Страница 10: ...unting doesn t need any tool 1 Tilt the instrument according to the figure put the instrument s mounting hole onto the upper edge of the rail figure step 1 2 Push the instrument s bottom onto the bott...

Страница 11: ...onnecting cable Preparing cables Take note the suitability of the connecting cable wire cross section insulation etc You may use either solid conductor or flexible conductor In case of using flexible...

Страница 12: ...l Wiring plan connecting the instrument to the power supply and to the input signal see also Application example In case of DC supply the polarity is indifferent Be careful the polarity of the cables...

Страница 13: ...an connecting the limit relay outputs Wiring plan connecting the Rel 1 2 limit relay outputs see also Application example 1 Loosen terminal screws 2 Insert the wire ends into the open terminals accord...

Страница 14: ...n connecting the optional limit relay outputs Wiring plan connecting the Rel 3 4 limit relay outputs see also Application example 1 Loosen terminal screws 2 Insert the wire ends into the open terminal...

Страница 15: ...DT1400 RL2 IA PS or passive DT1400 RL2 IP DT1400 RL2 IP PS output Wiring plan connecting the analogue output see also Application example Be careful the polarity of the cables 1 Loosen terminal screw...

Страница 16: ...ends into the open terminals according to the wiring plan 3 Screw the terminal in 4 Check the hold of the wires in terminals by pulling on them firmly Checking the connections Check if the cables are...

Страница 17: ...cted input signal 4 20 mA Scaling 4 mA 0 20 mA 100 When the input current is 12 mA you can see on the display In the case of an error message If anything else appears on the display instead of the sca...

Страница 18: ...on the display comes from English expressions in abbreviated form The following part gives a list of the possible mnemonics and their meaning The left side column shows the characters appearing on th...

Страница 19: ...overflow Overflow Reason of error value to be displayed is 99999 Missing Minimum maximum values Error Missing Minimum Maximum Saving the last settings was not successful Error Save Scaling error Scal...

Страница 20: ...e Re type Automatic escaping Auto Escape over 4 minutes Exit from the setting Exit Calculations is in progress please wait Busy The requested operation has been completed Ready Error Error The saving...

Страница 21: ...enu During this time the measurement is suspended and the state of limit outputs don t change the communication option doesn t work and on the analogue output flows error current 3 2 mA or 20 8 mA If...

Страница 22: ...d NN day Comments Pressing the button repeatedly the above process starts from operation 1 enable to display the three values sequentially When you release the button more than 5 sec and you press dow...

Страница 23: ...indicator yellow indicates that the limit output 1 is in on state LIMIT1 1 Rel 2 limit output indicator yellow indicates that the limit output 2 is in on state LIMIT2 1 Rel 3 limit output indicator ye...

Страница 24: ...ping the code in 1 Press the MENU button The blinking mnemonic shows that the device is asking for the code 2 Three zeros appear The zero at the left side is blinking Pressing the button you can incre...

Страница 25: ...displays the mnemonic Auto Escape after 4 minute has passed from the last pressing of a button and it RESTARTS i e goes back to the measuring mode This solution is due to security unauthorised persons...

Страница 26: ...ng number 37 page 09 Display refresh time 40 page 10 1 Limit output 11 2 Limit output 12 3 Limit output 13 4 Limit output 41 page 14 Limit display mode 47 page 15 Clear Min max values 49 page 16 Analo...

Страница 27: ...r example you see on the display If you have choosen 50 Exit from the menu item 1 After finishing the settings press the MENU button to exit from the given menu item and you see 2 If you want to chang...

Страница 28: ...ode should be type in can be found in Chapter 7 1 Typing the code in You see on the display 2 Keep stepping by pressing the button as long as you see this menu item Input selection 3 Enter the menu it...

Страница 29: ...ave typed in go on with the operation from point 3 of the Sequence of operations 3 If you don t want to exit the menu you want to do further settings then you may select the desired menu items by pres...

Страница 30: ...point to the right by pressing the button 2 decimals default factory setting 1 decimal no decimals 4 decimals 3 decimals Exit from the menu item 1 After finishing the settings press the MENU button t...

Страница 31: ...1 Typing the code in You see on the display 2 Keep stepping by pressing the button as long as you see this menu item Low low value of scale 3 Enter the menu item by pressing the ENTER button 4 You wil...

Страница 32: ...ave typed in go on with the operation from point 3 of the Sequence of operations 3 If you don t want to exit the menu you want to do further settings then you may select the desired menu items by pres...

Страница 33: ...1 Typing the code in You see on the display 2 Keep stepping by pressing the button as long as you see this menu item High high value of scale 3 Enter the menu item by pressing the ENTER button 4 You w...

Страница 34: ...ave typed in go on with the operation from point 3 of the Sequence of operations 3 If you don t want to exit the menu you want to do further settings then you may select the desired menu items by pres...

Страница 35: ...Enter the menu by typing a supervisor code The way the code should be type is described in Chapter 7 1 Typing the code in You see on the display 2 Keep stepping by pressing the button as long as you s...

Страница 36: ...ave typed in go on with the operation from point 3 of the Sequence of operations 3 If you don t want to exit the menu you want to do further settings then you may select the desired menu items by pres...

Страница 37: ...he button you can select from the following options no rounding Factory default rounding to 2 rounding to 5 rounding to 10 rounding to 20 rounding to 50 rounding to 100 Exit from menu item 1 After fin...

Страница 38: ...pressing the button as long as you see this menu item Averaging 3 Enter the menu item by pressing the ENTER button 4 You see this on the display The mnemonic is blinking it signs that it can be modif...

Страница 39: ...typed in go on with the operation from point 3 of the Sequence of operations 3 If you don t want to exit the menu as you want to do further settings then you may select the desired menu items by pres...

Страница 40: ...ns that it can be modify 5 Pressing the button select the time periods by which the instrument should display the new measurement values You can choose from the followings 1 0 second 1 5 seconds 2 0 s...

Страница 41: ...ssing the button as long as you see this menu item Limit1 3 Enter the menu item by pressing the ENTER button 4 4 You see this on the display L1 Limit 1 means limit output No 1 Blinking SEt Settings me...

Страница 42: ...cess through the limit outputs Cool The output gets switched on when the displayed physical value is higher than the high limit value H LI When the displayed physical value is lower or equal than H LI...

Страница 43: ...ence is etc So you can set any value between 9999 99999 14 After you have defined the value for the limit press the MENU button to exit from the sub menu item and you see this 15 When you don t want t...

Страница 44: ...value is out of range you will see an error message on the display and the instrument substitute the wrong value for 000 00 or for 300 00 so you can not set invalid value The digit at the left side i...

Страница 45: ...of high limit than the low limit value will get the value of high limit so the low limit value can not be greater then the high limit value The digit at the left side is blinking 26 Pressing the butto...

Страница 46: ...ding the display value and the limit value setting but it switching only off by pressing ENTER button limit signaling acknowledge Exit from the menu item 1 After finishing the settings press the MENU...

Страница 47: ...s blinking signaling that it can be modify 5 Pressing button select the displaying mode You can choose from the following Dynamic It displays the limit output state as far as the ENTER button is press...

Страница 48: ...ss the MENU button to exit from the menu item and you see this 2 If you want to change the setting you have done just now or if you just want to check what you have typed in go on with the operation f...

Страница 49: ...o exit as you do not want to clear the minimum and maximum values after all press the MENU button 6 If you want to clear the minimum and maximum values press the button to change the NO to YES I do no...

Страница 50: ...hoose between the two output signal 4 20 mA current output Factory default 0 20 mA current output Exit from the menu item 1 After you have performed the setting press the MENU button This takes you ou...

Страница 51: ...rations 1 Enter the menu by typing the supervisor code The way the code should be type in is described in Chapter 7 1 Typing the code in You see this on the display 2 Keep stepping by pressing the but...

Страница 52: ...ave typed in continue the operation from Point 3 of the Sequence of operations 3 If you do not want to exit from the menu as you want to perform further settings you may press the button to select the...

Страница 53: ...ns 1 Enter the menu by typing the supervisor code The way the code should be type in is described in Chapter 7 1 Typing the code in You see this on the display 2 Keep stepping by pressing the button a...

Страница 54: ...ave typed in continue the operation from Point 3 of the Sequence of operations 3 If you do not want to exit from the menu as you want to perform further settings you may press the button to select the...

Страница 55: ...nu item Test 3 Enter the menu item by pressing the ENTER button 4 You see this Test Display display test It s meaning Display test If you want to test the display press the ENTER button 5 You see on t...

Страница 56: ...OFF 2 4 ON all are switched ON Rel1 Rel2 Rel3 Rel4 yellow indicators on the up side of the front panel indicate the ON status of the limit outputs 12 Press the MENU button to exit from the menu item a...

Страница 57: ...peration from Point 3 of the Sequence of operations 3 If you do not want to exit from the menu as you want to perform further testing you may press the button to select the desired menu items Exit fro...

Страница 58: ...the button you can select the next digit 6 Pressing the button you can increase the value of the blinking digit etc 7 After setting the new user code press MENU button 8 You have to type the new code...

Страница 59: ...ge the setting you have performed just now or if you just want to check what you have typed in continue the operation from Point 3 of the Sequence of operations 3 If you do not want to exit from the m...

Страница 60: ...ton you can select the next digit 6 Pressing the button you can increase the value of the blinking digit etc 7 After setting the new user code press MENU button 8 You have to type the new code in twic...

Страница 61: ...u have performed just now or if you just want to check what you have typed in continue the operation from Point 3 of the Sequence of operations 3 If you do not want to exit from the menu as you want t...

Страница 62: ...the code should be type in is described in Chapter 7 1 Typing the code in You see this on the display 2 Keep stepping by pressing the button as long as you see this menu item Default settings 3 Enter...

Страница 63: ...the case of an error that causes total inability of the instrument to function nothing appears on the display 8 2 Repairing In accordance with Point 2 1 For safety and warranty reasons any internal w...

Страница 64: ...ift the screwdriver handle until it possible to open the fixing assembly figure step 2 4 Keeping the screwdriver in this position lift the instrument bottom from the bottom edge of the rail figure ste...

Страница 65: ...sign setable decimal point Display color brightness red the brightness of the display may adjust from10 to 100 in 10 steps Factory default 100 Character height 7 62 mm Display range 9 999 99 999 Rela...

Страница 66: ...dency 75 ppm C Burden max 500 ohm Overcurrent protection 25 mA Overvoltage protection 75 V normal polarity Reverse polarity protected by 63 mA fuse Isolation voltage 0 5 kV Passive analog output optio...

Страница 67: ...26 1 2006 Emission Conducted EN 55011 1998 Limits for Class A equipments Radiated EN 55011 1998 Limits for Class A equipments Immunity ESD 4 kV 8 kV contact air B criteria BURST 2 kV 1 kV power signal...

Страница 68: ...DT1400 xx xx 68 20170920 V0 10 2 Application example Analog output option...

Страница 69: ...DT1400 xx xx 20170920 V0 69 RL4 option...

Страница 70: ...DT1400 xx xx 70 20170920 V0 TS option...

Страница 71: ...DT1400 xx xx 20170920 V0 71...

Страница 72: ......

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