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47DT OPERATING MANUAL EM-9508-B Rev.7

1.7.9 WIRING NETWORK INTERFACE

Writing/reading each measured value and configurations is available with a PC or PLC via
Modbus communication.

Transmission

Half-duplex, asynchronous, no procedure

Interface

Conforms to TIA/EIA-485-A

Max. transmission distance

500 meters

Baud rate

1200, 2400, 4800, 9600, 19200, 38400 bps

Protocol

Modbus-RTU

Node address

1 to 247

Max. number of nodes

31 (except the master)

Media

Shielded twisted-pair cable (CPEV-S 0.9 dia.)

IMPORTANT

• Internal terminating resistor is used when the device is at the end of a transmission line.
• Install shield cables to all sections and ground them at single point for noise protection.
• Connect in a daisy chain.
• Be sure to confirm the polarity in wiring.
• Use duplex or triplex shield cables.

I/O options code: 4, 7, 8

11

12

13

14

T1

T3

T4

T2

Term.

Resist.

To other Modbus devices

Ground

(resistance

100 ohms or less)

+

–

■

COMMUNICATION CABLE CONNECTIONS

R2K-1

T1
T2
T3
T4

47Dx

T1
T2
T3
T4

T1
T2
T3
T4

47Dx

CONNECTOR

RS-232-C

RS-485

*

1

*

1

*

1 Internal terminating resistor is used when the device is at the end of a transmission line.

*

2 Install shield cables to all sections and ground them at single point.

*

2

FG

RS-485

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Содержание 47DT

Страница 1: ...Meters 47 Series THERMOCOUPLE INPUT DIGITAL PANEL METER 5 digit LCD display type Model 47DT OPERATING MANUAL http www m system co jp 5 2 55 Minamitsumori Nishinari ku Osaka 557 0063 JAPAN Tel 81 6 66...

Страница 2: ...SSIGNMENT 24 1 7 4 WIRING INPUT SIGNAL 25 1 7 5 WIRING EXCITATION SUPPLY 26 1 7 6 WIRING DC OUTPUT 27 1 7 7 WIRING ALARM OUTPUT RELAY 28 1 7 8 WIRING ALARM OUTPUT PHOTO MOSFET RELAY 29 1 7 9 WIRING NE...

Страница 3: ...OG OUTPUT 0 ANALOG OUTPUT 100 78 9 3 1 OPERATING PROCEDURE 78 10 BASIC ALARM SETTING 80 10 1 ALARM OUTPUT PATTERN 84 10 1 1 OPERATING PROCEDURE 85 10 2 ALARM SETPOINT 86 10 2 1 ALARM SETPOINT DEFAULT...

Страница 4: ...NG PROCEDURE 119 12 5 ALARM TRIP ACTION AT OVER RANGE 121 12 5 1 OPERATING PROCEDURE 121 13 AVERAGING INPUT 123 13 1 AVERAGING TYPE 125 13 1 1 OPERATING PROCEDURE 125 13 2 AVERAGING TIME 127 13 2 1 OP...

Страница 5: ...R MODE 164 24 1 1 OPERATING PROCEDURE 164 24 2 ON TIMING DELAY 166 24 2 1 OPERATING PROCEDURE 166 24 3 OFF TIMING DELAY 168 24 3 1 OPERATING PROCEDURE 168 24 4 STARTUP TIMER 170 24 4 1 OPERATING PROCE...

Страница 6: ...ALUES AND LATCHING ALARM 202 33 CONFIGURING PARAMETERS VIA INFRARED COMMUNICATION 203 34 LIMITING BUTTON OPERATION 205 34 1 LOCKOUT SETTING 206 34 1 1 OPERATING PROCEDURE 206 34 2 TRANSITION TIME TO L...

Страница 7: ...IST 226 38 4 PARAMETER MAP 231 38 4 1 OPERATION IN MEASURING MODE 231 38 4 2 INITIAL SETTING MODE 233 38 4 3 ALARM SETTING MODE 234 38 4 4 ADVANCED SETTING MODE 236 38 4 5 MODBUS SETTING MODE 238 38 4...

Страница 8: ...INCLUDES Digital panel meter Accessories Mounting bracket 2 Terminal cover 1 Watertight packing 1 CJC sensor 1 tethered to the meter with a strap screwed to the input terminals Engineering unit stick...

Страница 9: ...ng is performed by qualified personnel only Failure to do so may result in a fire electric shock or injury Do not touch the terminals while the power is on Doing so may result in electric shock Check...

Страница 10: ...he unit while its power is on Doing so may result in electric shock malfunction or injury Do not allow fine shavings or wire scraps to enter the unit in machining screws or wiring Doing so may result...

Страница 11: ...name and polarity of each terminal before wiring to the terminal block Do not connect anything to unused terminals Be sure to attach the terminal cover to prevent electric shock HANDLING CAUTIONS The...

Страница 12: ...rtight packing included in the product package must be placed between the body and panel when installing on the panel Insert the unit into the panel cutout and fasten both mounting brackets tightly un...

Страница 13: ...M System s web site http www m system co jp TO READ WRITE 47DCFG CONFIGURATIONS VIA INFRARED COMMUNICATION Infrared Communication Adaptor model COP IRU optional It may take time to read write configu...

Страница 14: ...nd configure the alarm setpoints to move on to Alarm and other Setting Modes or to shift through setting items in each setting mode Init Used to move on to the initial and other setting modes or to sh...

Страница 15: ...the P output setting Refer to 12 1 P OUTPUT Confirming and configur ing alarm setpoints NG indicator blinks when a setpoint is within invalid range while setting Confirming and configur ing alarm set...

Страница 16: ...ifications The tag No label sticker position is our recommended position When a tag No is specified the unit s will be shipped with the tag No sticker label put on the above position Max 17 alphanumer...

Страница 17: ...fication label on the top of the unit Without Terminal Cover No Options Alarm Output RS 485 Modbus Strap Terminal block separable Terminal block separable Strap Terminal block separable BCD Output Eve...

Страница 18: ...R VIEW No Options BCD Output Event Trigger Input Alarm Output Photo MOSFET Relay Alarm Output RS 485 Modbus FRONT VIEW SIDE VIEW TOP VIEW 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17...

Страница 19: ...Rev 7 1 6 2 PANEL CUTOUT DIMENSIONS 1 6 3 VIEWING ANGLE The display is designed to provide the optimal legibility when viewed from the angles as shown below unit mm 92 0 8 0 45 0 6 0 min 120 min 75 Pa...

Страница 20: ...b Pull the handle upward c Then insert the screwdriver into a hole at the lower right corner d Pull the handle upward to separate the terminal cover 2 Remove the mounting brackets a Flip a tab of a br...

Страница 21: ...it into the panel cutout 6 Push the mounting brackets into the grooves on both sides of the rear module until they hit the panel s rear side IMPORTANT To conform to degree of protection IP66 confirm v...

Страница 22: ...induced lightning surges Please contact M System to choose appropriate models 1 7 2 SOLDERLESS TERMINAL AND WIRE INPUT EXCITATION SUPPLY DC OUTPUT ALARM OUTPUT RELAY NETWORK INTERFACE AND POWER INPUT...

Страница 23: ...ose wire conductors by 7 to 8 mm 0 28 to 0 31 RECOMMENDED FERRULE The following Phoenix Contact terminals are recommended For single wire For twin wire CROSS SECTION AREA MODEL CROSS SECTION AREA MODE...

Страница 24: ...T RS 485 MODBUS Input signal Power Excitation DC output Input signal Power Excitation DC output RS 485 Modbus Alarm output BCD OUTPUT EVENT TRIGGER INPUT ALARM OUTPUT PHOTO MOSFET RELAY Power Excitati...

Страница 25: ...s to reduce noise as much as possible e g by using shielded twisted pair wires for the input signal Ground the input shield to the most stable earth to prevent noise troubles Do not connect anything t...

Страница 26: ...C minimum at 20 mA 22 mA DC 30 mA max No limit IMPORTANT Connect a device with the current rating within the specifications Do not connect anything when the excitation supply is not used Besides using...

Страница 27: ...stance within the specifications Do not connect anything with no DC output type Take measures to reduce noise as much as possible e g by using shielded twisted pair wires for the output signal Ground...

Страница 28: ...for AC or DC power in parallel to protect the contacts and eliminate noise I O options code 1 7 I O options code 2 8 15 16 17 18 19 20 HHa Ha Hc HHc La LLa Lc LLc H output LL output L output HH outpu...

Страница 29: ...or AC or DC power in parallel to protect the contacts and eliminate noise I O options code 3 9 11 12 13 14 15 16 HHa Ha Hc HHc La LLa Lc LLc H output LL output L output HH output NOTE Example of conta...

Страница 30: ...Internal terminating resistor is used when the device is at the end of a transmission line Install shield cables to all sections and ground them at single point for noise protection Connect in a daisy...

Страница 31: ...32 C RS 232 C RS 485 Converter model R2K 1 or LK1 Lightning Surge Protector for RS 485 422 model MD74R or MDP 4R 1 Digital Panel Meter model 47Dx Max Min FZ TZ NG Zro Spn TG Hld Tch HH H P L LL Max Mi...

Страница 32: ...mA Saturation voltage 0 3 V Leakage current 500 A HH H P L LL Alarm output signals NPN open collector Max load voltage 24 V DC Max load current 50 mA Saturation voltage 1 1 V Leakage current 500 A IMP...

Страница 33: ...9A RESET Reset data 9B Do28 BCD output data 8 101 10A HOLD Hold data 10B COM GND 0 V 11A MIN_REQ Request minimum reading data 11B Do24 BCD output data 4 101 12A MAX_REQ Request maximum reading data 1...

Страница 34: ...le IN IN IN IN IN IN IN internal circuit internal circuit BCD OUTPUT CONNECTION EXAMPLES MODEL EXTERNAL DIMENSIONS FCN CONNECTOR PIN ASSIGNMENT HDR40 L TO 47Dx TO CONNECTING DEVICE 38 1 50 47 1 85 Con...

Страница 35: ...iring Make sure that the saturation voltage residual voltage of an input device meets the detecting levels of the unit Other wise the unit may not operate correctly I O options code 6 A TIMING 12 11 1...

Страница 36: ...Max 12 VA R 24 V DC 10 approx 3 5 W P 110 V DC 85 to 150 V DC approx 3 5 W IMPORTANT For safety make sure that wiring is performed by qualified personnel only In order to prevent potential electric s...

Страница 37: ...ys before installing separating the terminal block EVENT TRIGGER INPUT AND ALARM OUTPUT PHOTO MOSFET RELAY The Euro type connector terminal block is separable To install confirm the direction and inse...

Страница 38: ...until it clicks into place Press the unlocking buttons on the right and left sides of the connector to remove IMPORTANT Be sure to turn off the power supply input signal and power supply to the outpu...

Страница 39: ...ter in the concave part B of the terminal cover and push the cover until it clicks into place REMOVING TERMINAL COVER a Insert the minus tip of a screwdriver into a hole at the lower left corner of th...

Страница 40: ...rocedure to set the input type to the thermocouple T CC the temperature unit to C and the decimal point position to 1 decimal place as an example Set a thermocouple temperature unit and decimal point...

Страница 41: ...r Init button to apply the new setting and go to the next or previous parameter setting Press Shift button to shift the display into the setting standby mode and Up button to select the temperature un...

Страница 42: ...nd Up buttons to set a numerical value Press Shift button to go to the next digit Press Up button to change the blinking value 3 Press Alarm or Init button to apply the new setting The next or previou...

Страница 43: ...the display into the setting standby mode The current set value starts blinking 2 Press Up button to select your desired setting value 3 Press Alarm or Init button to apply the new setting The next o...

Страница 44: ...TONS ARE LEFT UNTOUCHED The indication turns on with applying the last changes after the specified time period default 15 sec while it is in the setting standby mode The display goes back automaticall...

Страница 45: ...PERATURE UNIT F MAIN DISPLAY FUNCTION USABLE RANGE CONFORMANCE RANGE DEFAULT VALUE TYPEK1 K CA 382 0 to 2426 0 328 0 to 2372 0 TYPEK1 TYPEK2 K CA narrow span 58 0 to 986 0 4 0 to 932 0 TYPE E E CRC 22...

Страница 46: ...it failure Indication B ERR may blink which shows the input open or out of the range and does not show the unit failure The SD indicates the bank No with the bank switching set to ena bled 2 Hold down...

Страница 47: ...Step 3 in 4 SETTING TEMPERATURE UNIT TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mode NOTE IF THE FRONT BUTTONS ARE LEFT UNTOUCHED The indication turns on with a...

Страница 48: ...the input out of the meas uring range and does not show the unit failure Indication B ERR may blink which shows the input open or out of the range and does not show the unit failure The SD indicates t...

Страница 49: ...an apply changes 5 Press Up button to select F 6 Press Alarm or Init button to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the decimal point position...

Страница 50: ...to Measuring Mode after the specified time period default 15 sec in one of the other modes This time period automatic return time is configurable Refer to 16 GOING BACK AUTOMATICALLY TO MEASUR ING MOD...

Страница 51: ...0 the procedures are same Select 0 0 in Step 5 1 Confirm the wiring and turn on the power All the indications turn on for approximately 3 seconds and then the display moves on to Measuring Mode NOTE I...

Страница 52: ...to which you can apply changes 5 Press Up button to select 0 6 Press Alarm or Init button to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the input co...

Страница 53: ...to Measuring Mode after the specified time period default 15 sec in one of the other modes This time period automatic return time is configurable Refer to 16 GOING BACK AUTOMATICALLY TO MEASUR ING MOD...

Страница 54: ...temperature When B ERR is indicated one or some of the input wires is are disconnected or the input is beyond the S ERR indication range Check the input type thermo couple and input wiring WHEN THE IN...

Страница 55: ...t type and temperature unit and also input compensa tion bargraph settings analog output settings and analog output adjustments can be performed Measuring stopped Alarm Setting Alarm setpoints trip ac...

Страница 56: ...MODE TO MEASURING MODE Hold down Alarm or Init button for 1 second or more to return to Measuring Mode Measuring Mode Lockout Setting Mode POWER ON Alarm Setting Mode Advanced Setting Mode Hold down A...

Страница 57: ...nit button for 1 second or more to return to Measuring Mode from each parameter Measuring Mode Decimal point position Input comp A input value Input comp A comp value Input comp B input value Input co...

Страница 58: ...alarm setpoint LL trip action 2 LL deadband hysteresis 2 LL ON delay time 2 LL coil at alarm 2 Bank No 1 LL OFF delay time 2 LL one shot output 2 Continued on the following page L alarm setpoint L tri...

Страница 59: ...ne shot output 2 L coil at alarm 2 HH alarm setpoint H trip action 2 H deadband hysteresis 2 H ON delay time 2 H coil at alarm 2 H OFF delay time 2 H one shot output 2 H alarm setpoint HH trip action...

Страница 60: ...Alarm Init Event trigger mode 1 ON timing delay 1 2 OFF timing delay 1 3 Startup timer 1 Averaging time Low end cutout Low end cutout value 4 Automatic return time to Measuring Mode Transition time to...

Страница 61: ...per input 2 Disabled with normal selected for the event trigger mode parameter 3 Disabled with normal or sampling hold selected for the event trigger mode parameter 4 With the cutout set to OFF the lo...

Страница 62: ...kwise NOTE The display depends on the specifications and settings The above displays show default values Hold down Alarm or Init button for 1 second or more to return to Measuring Mode from each param...

Страница 63: ...down Alarm or Init button for 1 second or more to return to Measuring Mode from each parameter 7 Parameter shifting in Loop Test Output Mode There is no parameter shifting in this mode Measuring Mode...

Страница 64: ...reverse LCD Bidirectional bar Bidirectional bar reverse LCD No bargraph BARGRAPH IMAGE UNIDIRECTIONAL UNIDIRECTIONAL REVERSE LCD BIDIRECTIONAL BIDIRECTIONAL REVERSE LCD Upper limit 100 Present value...

Страница 65: ...0 100 0 to 850 0 Bargraph lower limit Bargraph upper limit TYPEJ2 J IC narrow span 50 0 to 430 0 20 0 to 400 0 Bargraph lower limit Bargraph upper limit TYPE T T CC 230 0 to 430 0 200 0 to 400 0 Barg...

Страница 66: ...to 3272 0 Bargraph lower limit Bargraph upper limit TYPE R R 22 0 to 3146 0 32 0 to 3092 0 Bargraph lower limit Bargraph upper limit TYPE S S 22 0 to 3146 0 32 0 to 3092 0 Bargraph lower limit Bargra...

Страница 67: ...s indicated The SD indicates BAR GRH 3 Press Shift and Up buttons to select the bargraph type Select one among INC INCR DEV DEVR and OFF 4 Press Alarm or Init button to apply the new setting And the n...

Страница 68: ...ANUAL EM 9508 B Rev 7 5 TO GO ON TO SET THE BARGRAPH LOWER LIMIT UPPER LIMIT Skip to Step 2 in 8 2 BARGRAPH LOWER LIMIT UPPER LIMIT TO QUIT Hold down Alarm or Init button for 1 second or more to retur...

Страница 69: ...e bargraph lower limit is indicated The SD indicates BAR L 3 Press Shift button to shift the display into the setting standby mode Then press Shift and Up buttons to set the bargraph lower limit The f...

Страница 70: ...place regardless of the decimal point position setting 6 Press Alarm or Init button to apply the new value The bargraph upper limit is registered and the next parameter setting is indicated NOTE Press...

Страница 71: ...oportional to the display value affected by event trigger mode input compensation averaging time low end cutout display refreshing rate round off low digit reading and high pass filter Figure 1 Propor...

Страница 72: ...1 J IC 130 0 to 880 0 100 0 to 850 0 Analog output 0 Analog output 100 TYPEJ2 J IC narrow span 50 0 to 430 0 20 0 to 400 0 Analog output 0 Analog output 100 TYPE T T CC 230 0 to 430 0 200 0 to 400 0 A...

Страница 73: ...0 32 0 to 3092 0 Analog output 0 Analog output 100 TYPE C C WRe 5 26 22 0 to 4226 0 32 0 to 4192 0 Analog output 0 Analog output 100 TYPE N N 382 0 to 2426 0 328 0 to 2372 0 Analog output 0 Analog ou...

Страница 74: ...ing The analog output type is indicated The SD indicates ANG TYP 3 Press Shift and Up buttons to select the analog output type Select one among 4 20MA 0 5V 5V 10V and 0 20MA 4 Press Alarm or Init butt...

Страница 75: ...ING MANUAL EM 9508 B Rev 7 5 TO GO ON TO SET THE ANALOG OUTPUT FUNCTION MODE Skip to Step 2 in 9 2 ANALOG OUTPUT FUNCTION MODE TO QUIT Hold down Alarm or Init button for 1 second or more to return to...

Страница 76: ...ss Alarm or Init button to go to the analog output func tion mode setting The analog output function mode is indicated The SD indicates ANG VAL 3 Press Shift and Up buttons to select the analog output...

Страница 77: ...G MANUAL EM 9508 B Rev 7 5 TO GO ON TO SET THE ANALOG OUTPUTS 0 AND 100 Skip to Step 2 in 9 3 ANALOG OUTPUT 0 ANALOG OUTPUT 100 TO QUIT Hold down Alarm or Init button for 1 second or more to return to...

Страница 78: ...tting The analog output 0 is indicated The SD indicates ANG L 3 Press Shift button to shift the display into the setting standby mode Then press Shift and Up buttons to set the analog out put 0 The fi...

Страница 79: ...9 9 NOTE Set to 1 decimal place regardless of the decimal point position setting 6 Press Alarm or Init button to apply the new value The analog output 100 is registered and the next parameter setting...

Страница 80: ...nd works in the direction of increasing the display value for low trip and in the direction of decreasing it for high ON delay time Alarm output is provided when the display value exceeds the setpoint...

Страница 81: ...after the ON delay time tH has elapsed P indicator turns off 3 OFF delay time is triggered when the display value falls below the H setpoint P indicator turns on 4 H indicator turns off after the OFF...

Страница 82: ...LL alarm output to high trip action for example LL indicator turns on at alarm Figure 6 ON delay time Figure 7 OFF delay time Display value Alarm setpoint hi ON delay time ON delay time 1 2 Alarm outp...

Страница 83: ...n the TIMING signal is ON and the display value exceeds the setpoint until the next TIMING signal is ON and the alarm is canceled Figure 9 Coil at alarm I O option code 1 3 7 or 9 N O relay or photo M...

Страница 84: ...nt e g P and L are not pro vided with L set to invalid HH alarm setpoint H alarm setpoint L alarm setpoint invalid LL alarm setpoint HH alarm output hi H alarm output hi L alarm output invalid LL alar...

Страница 85: ...setting 2 Press Shift and Up buttons to select the alarm output pattern Select NORMAL or ZONE 3 Press Alarm or Init button to apply the new setting And the next parameter setting is indicated NOTE Pr...

Страница 86: ...tpoint 10 2 2 ALARM SETPOINT LIST TEMPERATURE UNIT C MAIN DISPLAY FUNCTION USABLE RANGE CONFORMANCE RANGE TYPEK1 K CA 230 0 to 1330 0 200 0 to 1300 0 TYPEK2 K CA narrow span 50 0 to 530 0 20 0 to 500...

Страница 87: ...0 to 3326 0 752 0 to 3272 0 TYPE R R 22 0 to 3146 0 32 0 to 3092 0 TYPE S S 22 0 to 3146 0 32 0 to 3092 0 TYPE C C WRe 5 26 22 0 to 4226 0 32 0 to 4192 0 TYPE N N 382 0 to 2426 0 328 0 to 2372 0 TYPE...

Страница 88: ...Alarm or Init button to go to the LL L H or HH alarm setpoint setting The LL L H or HH alarm setpoint is indicated The SD indicates ALARMLL ALARM L ALARM H or ALARM HH LL L H or HH indicator starts b...

Страница 89: ...set to completely unlock Alarm Set ting Mode Press Init button and the alarm output pattern ALM PTN on the SD or the LL L or H setpoint ALARMLL ALARM L or ALARM H on the SD will be indicated Or the a...

Страница 90: ...ay examples The displays depend on the settings 1 Hold down Alarm button for 3 seconds or more to move on to Alarm Setting Mode The alarm output pattern is indicated The SD indicates ALM PTN NOTE With...

Страница 91: ...will be indicated HYST LL HYST L HYST H or HYST HH on the SD Press Init button and the LL L H or HH alarm setpoint will be indicated ALARMLL ALARM L ALARM H or ALARMHH on the SD 5 TO GO ON TO SET ANO...

Страница 92: ...move on to Alarm Setting Mode The alarm output pattern is indicated The SD indicates ALM PTN NOTE With the bank switching set to enabled via the front button control the bank No is indicated ALM BNK...

Страница 93: ...ime will be indicated ONDLYLL ONDLY L ONDLY H or ONDLYHH on the SD Press Init button and the LL L H or HH trip action will be indicated LIMT LL LIMT L LIMT H or LIMT HH on the SD 5 TO GO ON TO SET ANO...

Страница 94: ...s or more to move on to Alarm Setting Mode The alarm output pattern is indicated The SD indicates ALM PTN NOTE With the bank switching set to enabled via the front button control the bank No is indica...

Страница 95: ...LYLL OFDLY L OFDLY H OFDLYHH or OFDLY P on the SD Press Init button and the LL L H or HH deadband HYST LL HYST L HYST H or HYST HH on the SD or the HH coil at alarm RELAYHH on the SD will be indicated...

Страница 96: ...NOTE The one shot output setting prevails the OFF delay time 10 6 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the settings 1 Hold down Alarm button for...

Страница 97: ...or Init button to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the LL L H HH or P one shot output will be indicated SHOT LL SHOT L SHOT H SHOT HH or S...

Страница 98: ...the alarm output turns ON and stops blinking on when it is OFF which enables the one shot output status to be easily recognized 10 7 1 OPERATING PROCEDURE NOTE The following figures are display examp...

Страница 99: ...ly the new setting And the next parameter setting is indicated NOTE Press Alarm button and the LL L H HH or P coil at alarm will be indicated RELAYLL RELAY L RELAY H RE LAYHH or RELAY P on the SD Pres...

Страница 100: ...OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the settings 1 Hold down Alarm button for 3 seconds or more to move on to Alarm Setting Mode The alarm outpu...

Страница 101: ...P on the SD or the main display blinking at alarm ALMBLNK on the SD will be indicated Press Init button and the LL L H HH or P one shot output will be indicated SHOT LL SHOT L SHOT H SHOT HH or SHOT...

Страница 102: ...second intervals 10 9 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the settings 1 Hold down Alarm button for 3 seconds or more to move on to Alarm Sett...

Страница 103: ...arm output pattern will be indicated ALM PTN on the SD or the bank copy will be indicated BNK CPY on the SD with the bank switching set to enabled via the front button control Press Init button and th...

Страница 104: ...n control or enabled via Modbus communication the SD indicates the current bank No BANK1 through BANK8 in Measuring Mode When the setting is changed from enabled via the front button control or enable...

Страница 105: ...3 seconds or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2...

Страница 106: ...E Press Alarm button and the firmware version indication will be indicated FRM VER on the SD or the REQ input logic will be indicated BCD REQ on the SD with the I O option code 5 9 or A Press Init but...

Страница 107: ...ss Alarm or Init button to go to the bank copy setting The bank copy is indicated The SD indicates BNK CPY 3 Press Shift and Up buttons to select ON 4 Press Alarm or Init button to execute the bank co...

Страница 108: ...108 47DT OPERATING MANUAL EM 9508 B Rev 7 5 TO GO ON TO SET THE BANK NO Skip to Step 2 in 11 3 BANK NO TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mode...

Страница 109: ...hift and Up buttons select the bank No Select one among 1 through 8 3 Press Alarm or Init button to apply the bank No And the next parameter setting is indicated NOTE Press Alarm button and the alarm...

Страница 110: ...to reset the latching set the latching alarm to no latching turn off the power and restart or provide the RESET signal Alarm power ON delay The measuring can begin after waiting for the delay time fr...

Страница 111: ...he L setpoint The output is held even when it exceeds the L setpoint The display value corresponds to the measured value 2 When the power is turned off and restarted the alarm output is reset 3 The H...

Страница 112: ...alarm power ON delay time period from power on the alarm output is not provided even when the display value becomes below the L set point 2 After the alarm power ON delay time is elapsed the alarm ou...

Страница 113: ...to each setting of the P status The operation of the alarm indicators are not changed even when the P output is set 12 1 1 OPERATING PROCEDURE NOTE The following figures are display examples The disp...

Страница 114: ...he setting 4 Press Alarm or Init button to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the latching alarm will be indicated OUT STP on the SD Press In...

Страница 115: ...ith the measurement stopped When the input changes significantly and rapidly the held display value may not conform to the last measured value or setpoint 12 2 1 OPERATING PROCEDURE NOTE The following...

Страница 116: ...etting And the next parameter setting is indicated NOTE Press Alarm button and the alarm power ON delay will be indicated PWR DLY on the SD Press Init button and the P output will be indicated PASS on...

Страница 117: ...ations and settings 1 Hold down Alarm and Init buttons at once for 3 seconds or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O optio...

Страница 118: ...ting And the next parameter setting is indicated NOTE Press Alarm button and the standby sequence will be indicated STDBY on the SD Press Init button and the latching alarm will be indicated OUT STP o...

Страница 119: ...g are effective after power off and restart 12 4 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the specifications and settings 1 Hold down Alarm and Init...

Страница 120: ...d the next parameter setting is indicated NOTE Press Alarm button and the alarm trip at over range will be indicated SE ALM on the SD Press Init button and the alarm power ON delay will be indicated P...

Страница 121: ...and B ERR direction The default setting is alarm trip action valid at over range 12 5 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the specifications an...

Страница 122: ...And the next parameter setting is indicated NOTE Press Alarm button and the round off low digit reading will be indicated STEP on the SD Press Init button and the standby sequence will be indicated ST...

Страница 123: ...ing 50 milliseconds Average Average 1 2 Display value Refreshing display 50 milliseconds averaging time 4 1 The moving average operation starts immediately after the power is on or the averaging type...

Страница 124: ...00 millisecond intervals 8 samples 400 millisecond intervals 16 samples 800 millisecond intervals 32 samples 1 6 second intervals 64 samples 3 2 second intervals 128 samples 6 4 second intervals 256 s...

Страница 125: ...e 6 or A the event trigger mode is indicated EVENT on the SD Press Alarm button to go to the averaging type setting 2 Press Shift and Up buttons to select the averaging type Select MOVING or SIMPLE 3...

Страница 126: ...6 47DT OPERATING MANUAL EM 9508 B Rev 7 4 TO GO ON TO SET THE AVERAGING TIME Skip to Step 2 in 13 2 AVERAGING TIME TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mo...

Страница 127: ...or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Ala...

Страница 128: ...tting And the next parameter setting is indicated NOTE Press Alarm button and the low end cutout will be indicated ZEROLMT on the SD Press Init button and the averaging type will be indicated AVE TP o...

Страница 129: ...end cutout ON Figure 2 Absolute value low end cutout ON Low end cutout value Display value 0 Low end cutout value Display value 0 Absolute value Low end cutout The display value less than the low end...

Страница 130: ...3 seconds or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD...

Страница 131: ...e will be indicated ZLMTN on the SD or the display color will be indicated COLOR on the SD with the low end cutout set to low end cutout OFF Press Init button and the averaging time will be indicated...

Страница 132: ...E With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button to go to the low end cutout value setting The low end cutout value is indicated The S...

Страница 133: ...etting And the next parameter setting is indicated NOTE Press Alarm button and the display color will be indicated COLOR on the SD Press Init button and the low end cutout will be indicated ZEROLMT on...

Страница 134: ...al to green alarm Red 15 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the specifications and settings 1 Hold down Alarm and Init buttons at once for 3 s...

Страница 135: ...eter setting is indicated NOTE Press Alarm button and the automatic return time to Measuring Mode will be indicated RETURN on the SD Press Init button and the low end cutout value will be indicated ZL...

Страница 136: ...e display does not go back automatically to Measuring Mode depending on the modes Table 2 TABLE 1 AUTOMATIC RETURN TIME MAIN DISPLAY FUNCTION DEFAULT VALUE Automatic return disabled to 1 to 99 seconds...

Страница 137: ...th the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button to go to the automatic return time to Measuring Mode setting The automatic return time to...

Страница 138: ...e next parameter setting is indicated NOTE Press Alarm button and the transition time to Lockout Setting Mode will be indicated PROTECT on the SD Press Init button and the display color will be indica...

Страница 139: ...t detects the burnout it indicates B ERR The default is upscale burnout IMPORTANT Do not change the burnout setting while B ERR is indicated 17 1 OPERATING PROCEDURE NOTE The following figures are dis...

Страница 140: ...to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the CJC sensor will be indicated CJM on the SD Press Init button and the transition time to Lockout Set...

Страница 141: ...e or cold junction compensation The temperature sensor to detect the temperature at the reference junction is called reference or cold junction sensor To use the CJC sensor of the 47DT enable the CJC...

Страница 142: ...it button to apply the new setting And the next parameter setting is indicated NOTE Press Alarm button and the display refreshing rate will be indicated D REFSH on the SD Press Init button and the bur...

Страница 143: ...below When the input signal changes rapidly the display refreshing rate can be slowed to suppress the display flickering DISPLAY REFRESHING RATE MAIN DISPLAY FUNCTION DEFAULT VALUE 50 milliseconds to...

Страница 144: ...dicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button to go to the display refreshing rate setting The display refreshing...

Страница 145: ...nd the firmware version indication will be indicated FRM VER on the SD or the manual sub display reset will be indicated S DISP on the SD with the alarm setting lockout set to completely unlock Alarm...

Страница 146: ...ng can be selected among OFF 1 2 5 and 10 ROUND OFF LOW DIGIT READING MAIN DISPLAY FUNCTION DEFAULT VALUE No round off 1 2 5 10 INDICATION IN ROUNDING OFF LOW DIGIT READING MAIN DISPLAY LOW DIGIT INDI...

Страница 147: ...to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button t...

Страница 148: ...d the next parameter setting is indicated NOTE Press Alarm button and the display reading type will be indicated M DISP on the SD Press Init button and the alarm trip at over range will be indicated S...

Страница 149: ...DING REFERENCE USED IN NEXT CALCULATION 1 I1 I1 I1 0 C1 I1 2 I2 I2 C1 C2 1 C1 I2 1 I1 I2 2 2 3 I3 I3 C2 C3 1 C2 I3 1 I1 I2 1 I3 2 4 2 4 I4 I4 C3 C4 1 C3 I4 1 I1 I2 1 I3 1 I4 2 8 4 2 n In In Cn 1 Cn 1...

Страница 150: ...0 as 50 It is recommended to set the setpoints and bargraph lower and upper limits analog outputs 0 and 100 as necessary taking account of this The high pass filter setting affects the DC output when...

Страница 151: ...nds or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press...

Страница 152: ...And the next parameter setting is indicated NOTE Press Alarm button and the backlight brightness will be indicated BRIGHT on the SD Press Init button and the display reading type will be indicated M D...

Страница 153: ...adjusted figures below The brightness can be selected in the following table BACKLIGHT BRIGHTNESS MAIN DISPLAY FUNCTION DEFAULT VALUE Brightness level 1 dark Brightness level 2 Brightness level 3 bri...

Страница 154: ...to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or I...

Страница 155: ...etting And the next parameter setting is indicated NOTE Press Alarm button and the LCD contrast will be indicated CNTRAST on the SD Press Init button and the high pass filter will be indicated HP F on...

Страница 156: ...ed in the following table LCD CONTRAST MAIN DISPLAY FUNCTION DEFAULT VALUE Contrast level 1 low Contrast level 2 Contrast level 3 Contrast level 4 Contrast level 5 middle Contrast level 6 Contrast lev...

Страница 157: ...ore to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm o...

Страница 158: ...ng And the next parameter setting is indicated NOTE Press Alarm button and the bank switching will be indicated BNK CHG on the SD Press Init button and the backlight brightness will be indicated BRIGH...

Страница 159: ...n the pre determined time after detecting the signal turning ON No measuring for the preset startup timer period from the falling edge in all modes Table 2 HOLD Reading measured signal stops and the l...

Страница 160: ...Measuring disabled Measuring disabled TIMING RESET OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON Other Measuring disabled Measuring disabled Measuring disabled Measuring disabled TIMING RESE...

Страница 161: ...ement The TIMING signal is invalid DC output Proportional to the display reading For no measured data the value is 0 TABLE 8 PEAK HOLD MODE TIMING signal While the TIMING signal is ON the MAX value wi...

Страница 162: ...N no measurement The TIMING signal is invalid DC output Proportional to the display reading For no measured data the value is 0 NOTE While the TIMING signal is ON TG indicator turns on right figure Th...

Страница 163: ...iming delay time shorter than the period when the TIMING signal is ON The ON timing delay and OFF timing delay are disabled with normal selected for the event trigger mode parameter The OFF timing del...

Страница 164: ...ndicates EVENT 2 Press Shift and Up buttons to select the event trigger mode Select one among NORMAL S HLD P HLD B HLD and PP HLD 3 Press Alarm or Init button to apply the new setting And the next par...

Страница 165: ...47DT OPERATING MANUAL EM 9508 B Rev 7 4 TO GO ON TO SET THE ON TIMING DELAY Skip to Step 2 in 24 2 ON TIMING DELAY TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring M...

Страница 166: ...ated The SD indicates EVENT 2 Press Alarm or Init button to go to the ON timing delay set ting The ON timing delay is indicated The SD indicates ON TDLY NOTE The ON timing delay is disabled with norma...

Страница 167: ...will be indicated OF TDLY on the SD or the startup timer will be indicated STR TMR on the SD with the event trigger mode set to sampling hold Press Init button and the event trigger mode will be indi...

Страница 168: ...SD indicates EVENT 2 Press Alarm or Init button to go to the OFF timing delay setting The OFF timing delay is indicated The SD indicates OF TDLY NOTE The OFF timing delay is disabled with normal or sa...

Страница 169: ...indicated NOTE Press Alarm button and the startup timer will be indicated STR TMR on the SD Press Init button and the ON timing delay will be indicated ON TDLY on the SD 5 TO GO ON TO SET THE STARTUP...

Страница 170: ...nced Setting Mode The event trigger mode is indicated The SD indicates EVENT 2 Press Alarm or Init button to go to the startup timer setting The startup timer is indicated The SD indicates STR TMR 3 P...

Страница 171: ...indicated AVE TP on the SD Press Init button and the OFF timing delay will be indicated OF TDLY on the SD the event trigger mode will be indicated EVENT on the SD with the event trigger mode set to no...

Страница 172: ...ovided The MAX and MIN values can be reset with the RESET signal ON regardless of the MAX MIN display control lockout setting The front button control of the MAX and MIN values does not affect the BCD...

Страница 173: ...s after that Output is provided via open collector enabling wired OR gate configuration 2 2 2 3 REQ 1 REQ 2 REQ 3 2 1 OFF ON OFF ON DAV DATA 1 OFF ON OFF ON OFF ON PLC REQ 1 REQ 2 REQ 3 47Dx 1 47Dx 2...

Страница 174: ...ce for 3 seconds or more to move on to Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE The event trigger mode is indicated EVENT on the SD with the I O option code A...

Страница 175: ...g And the next parameter setting is indicated NOTE Press Alarm button and the status output logic will be indicated BCD STA on the SD Press Init button and the DAV output logic will be indicated BCD D...

Страница 176: ...address IMPORTANT Modbus setting changes are enabled only after the power supply has been turned off and on The T1 5 and T3 5 timers are specified as 1 5 and 3 5 characters times in Modbus standard sp...

Страница 177: ...dicates EQP NO 2 Press Shift button to shift the display into the setting standby mode Then press Shift and Up buttons to set the device ad dress The third digit starts blinking to which you can apply...

Страница 178: ...GO ON TO SET THE BAUD RATE Skip to Step 2 in 26 2 BAUD RATE TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled only af...

Страница 179: ...dicates EQP NO 2 Press Alarm or Init button to go to the baud rate setting The baud rate is indicated The SD indicates B RATE 3 Press Shift and Up buttons to select the baud rate Select one among 1200...

Страница 180: ...O ON TO SET THE PARITY BIT Skip to Step 2 in 26 3 PARITY BIT TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled only a...

Страница 181: ...d The SD indicates EQP NO 2 Press Alarm or Init button to go to the parity bit setting The parity bit is indicated The SD indicates PARITY 3 Press Shift and Up buttons to select the parity bit Select...

Страница 182: ...GO ON TO SET THE STOP BIT Skip to Step 2 in 26 4 STOP BIT TO QUIT Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled only aft...

Страница 183: ...is indicated The SD indicates EQP NO 2 Press Alarm or Init button to go to the stop bit setting The stop bit is indicated The SD indicates STOPBIT 3 Press Shift and Up buttons to select the stop bit S...

Страница 184: ...RATING MANUAL EM 9508 B Rev 7 5 Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled only after the power supply has been turned...

Страница 185: ...ated The SD indicates EQP NO 2 Press Alarm or Init button to go to the T1 5 timer setting The T1 5 timer is indicated The SD indicates T15 NOTE The SD indicates T35 with the T3 5 timer 3 Press Shift b...

Страница 186: ...ress Init button and the stop bit will be indicated STOPBIT on the SD 5 Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled onl...

Страница 187: ...d The SD indicates EQP NO 2 Press Alarm or Init button to go to the long register setting The long register is indicated The SD indicates L WORD 3 Press Shift and Up buttons to select the long registe...

Страница 188: ...RATING MANUAL EM 9508 B Rev 7 5 Hold down Alarm or Init button for 1 second or more to return to Measuring Mode IMPORTANT Modbus setting changes are enabled only after the power supply has been turned...

Страница 189: ...span The output is saturated at approximately 10 or 110 e g With the DC output 4 20 mA DC the output can be provided within the range of 2 4 to 21 6 mA DC NOTE Loop Test Output Mode can be used only...

Страница 190: ...The current indication starts blinking to which you can apply changes The SD indicates TEST UP NOTE In moving on to Loop Test Output Mode while S ERR is indicated min value of the usable range is ind...

Страница 191: ...utton to control it toward the desired output value Hold down Up button to control at high speed The DC and BCD outputs change according to the display value When the display value reaches the desired...

Страница 192: ...icated The alarm setpoints cannot be confirmed when the alarm setting lockout is set to lock Alarm Setting Mode Switching the banks is not available in this mode The alarm setpoints can be confirmed w...

Страница 193: ...s and settings 1 Press Alarm button to indicate the LL alarm setpoint on the SD The SD indicates the LL alarm setpoint LL indicator starts blinking 2 Press Shift button to shift the SD into the settin...

Страница 194: ...ed LL indicator turns off and L indicator starts blinking 5 TO GO ON TO SET OTHER ALARM SETPOINTS Repeat operation from Step 2 TO RETURN TO THE BANK NO INDICATION Press Alarm button several times NOTE...

Страница 195: ...de 28 2 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the specifications and settings 1 Hold down Alarm and Init buttons at once for 3 seconds or more to...

Страница 196: ...ting And the next parameter setting is indicated NOTE Press Alarm button and the P output will be indicated PASS on the SD Press Init button and the display refreshing rate will be indicated D REFSH o...

Страница 197: ...the front button control but does not limit indication with the BCD output or via Modbus communication and reset with the RESET signal or via Modbus communi cation MAX AND MIN VALUES MAX and MIN valu...

Страница 198: ...values The MAX and MIN values are reset when the power is turned off NOTE The MAX and MIN values are not indicated while S ERR is indicated though the bargraph shows the signal level In crease or dec...

Страница 199: ...NG PROCEDURE NOTE The following figures are display examples The displays depend on the specifications and settings 1 Hold down Alarm and Init buttons at once for 3 seconds or more to move on to Advan...

Страница 200: ...And the next parameter setting is indicated NOTE Press Alarm button and the high pass filter will be indicated HP F on the SD Press Init button and the round off low digit reading will be indicated S...

Страница 201: ...put OPERATING PROCEDURE TO RETAIN MEASUREMENT STATUS RETAINING MEASUREMENT STATUS NOTE While the HOLD signal is ON other signals except the RESET signal are invalid The S ERR or B ERR indication or no...

Страница 202: ...e DC output provides 0 and all alarm and BCD outputs including the status and DAV signals turn OFF However some BCD outputs may be ON depending on the output logic settings The MAX and MIN values can...

Страница 203: ...in the following cases To configure the same settings to several units To confirm the current settings with a PC To make a backup file for failure PROCEDURE TO MOVE ON TO INFRARED COMMUNICATION MODE 1...

Страница 204: ...ectly Communication can be affected by sunlight fluorescent lightings employing inverter technology and so forth Try at a shorter distance if communication is not established The COP IRU can communica...

Страница 205: ...ting Mode Lock Alarm Setting Mode Initial Setting lockout Unlock Initial Setting Mode Lock Initial Setting Mode Advanced setting lockout Completely unlock Advanced Setting Mode Partially unlock Advanc...

Страница 206: ...icated The SD indicates AL PRT 2 Press Shift and Up buttons to select the alarm setting lockout Select one among LV1 LV2 and LV0 NOTE Select OFF or ON depending on the parameters 3 Press Alarm or Init...

Страница 207: ...ndicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button to go to the transition time to Lockout Setting Mode setting The t...

Страница 208: ...the next parameter setting is indicated NOTE Press Alarm button and the burnout will be indicated BURNOUT on the SD Press Init button and the automatic return time to Measuring Mode will be indicated...

Страница 209: ...OW The Input Compensation is carried out as shown in the following flowchart IMPORTANT Warm up measuring instruments equipment and other devices on site for the time specified in each manual and opera...

Страница 210: ...he SD indicates CR A IN 3 Press Shift button to shift the display into the setting standby mode Press Shift and Up buttons to set the input compensa tion A input value The fifth digit starts blinking...

Страница 211: ...of the decimal point position setting 6 Press Alarm button to register the value and to go to the input compensation B input value setting The input compensation A compensation value is registered The...

Страница 212: ...own in the following flowchart IMPORTANT Warm up measuring instruments equipment and other devices on site for the time specified in each manual and oper ate the unit in a stable condition Adjustable...

Страница 213: ...TCTYPE IMPORTANT Warm up the unit for 10 minutes or more before carrying out the Analog Output Adjustment 2 Press Alarm or Init button to go to the analog output 0 adjustment The analog output 0 adjus...

Страница 214: ...adjustment The analog output 0 adjustment is registered The analog output 100 adjustment is indicated The SD indicates AADJ H NOTE Skip to Step 9 when the analog output 100 adjustment is not necessary...

Страница 215: ...nalog output 100 adjustment is registered The next parameter is indicated NOTE Press Alarm button and the input type will be indicated TCTYPE on the SD Press Init button and the analog output 0 adjust...

Страница 216: ...unit Make sure that abnormality such like smokes unusual smell or abnormal noises is not found Using the unit continu ously with such abnormality may result in a fire or electric shock Check the termi...

Страница 217: ...the display does not recover after the power is reset A D converter error Repair is needed if the display does not recover after the power is reset Excitation supply error Confirm that there is no abn...

Страница 218: ...ion Be careful that the initialization does not recover the ex factory settings 37 2 1 OPERATING PROCEDURE NOTE The following figures are display examples The displays depend on the settings 1 Hold do...

Страница 219: ...Advanced Setting Mode The averaging type is indicated The SD indicates AVE TP NOTE With the I O option code 6 or A the event trigger mode is indicated EVENT on the SD 2 Press Alarm or Init button to...

Страница 220: ...output function mode analog output 0 analog output 100 analog output 0 adjust ment analog output 100 adjustment Alarm setting mode Bank No alarm output pattern HH H L and LL alarm setpoint HH H L and...

Страница 221: ...the L alarm is tripped H indicator Turns on in green when the H alarm is tripped HH indicator Turns on in green when the HH alarm is tripped P indicator Turns on in amber when none of the other alarms...

Страница 222: ...46 0 F S Conformance range 0 0 to 1700 0 C 32 0 to 3092 0 F Usable range 30 0 to 1730 0 C 22 0 to 3146 0 F C WRe 5 26 Conformance range 0 0 to 2300 0 C 32 0 to 4192 0 F Usable range 30 0 to 2330 0 C 2...

Страница 223: ...bps Max number of nodes 31 except the master Protocol Modbus RTU Parity None odd or even Stop bit 1 bit 2 bits Node address 1 to 247 Media Shielded twisted pair cable CPEV S 0 9 dia Terminating resis...

Страница 224: ...K E J T U L 1 2 C or 2 2 F 1 digit S C 1 8 C or 3 3 F 1 digit B R N 1 8 C or 3 3 F 1 digit at 100 C or 148 F K T Output 0 1 DC output display output Cold junction compensation error 2 C maximum at 25...

Страница 225: ...8 Alarm output SPDT relay 2 points Network inter face RS 485 Modbus RTU 9 Alarm output N O photo MOSFET relay 4 points BCD output A Event trigger input BCD output 4 POWER INPUT AC Power M2 100 240 V...

Страница 226: ...9 to 10 1 C F Input comp A comp value 999 9 9999 9 to 10 1 C F Input comp B input value 999 9 9999 9 to 10 1 C F Input comp B comp value 999 9 9999 9 to 10 1 C F Bargraph type No bargraph unidirectio...

Страница 227: ...setpoint 999 9 9999 9 to 10 1 C F L trip action High trip low trip L deadband hysteresis 00 0 99 9 to 10 1 C F L ON delay time 000 999 to 100 ms L OFF delay time 000 999 to 100 ms L one shot output 00...

Страница 228: ...g type Moving average simple average Averaging time None 2 4 8 16 32 64 128 256 512 Sample Low end cutout OFF ON absolute value ON Low end cutout value 0 0 9 9 to 10 1 C F Display color Green normal t...

Страница 229: ...h pass filter ON Backlight brightness 1 dark to 3 bright to LCD Contrast 1 low to 10 high to Bank switching Disabled enabled via the front button control enabled via Modbus com munication REQ input lo...

Страница 230: ...partially unlock lock Modbus setting lockout Unlock lock MAX MIN display control lockout Unlock MAX MIN display control lock MAX MIN display reset lock MAX MIN display control Loop test output lockout...

Страница 231: ...MAX MIN display control Lockout LV1 lock MAX MIN display reset NOTE The display reading type after power on can be changed to MAX value or MIN value with the display reading type set ting POWER ON Pr...

Страница 232: ...setting lockout set to LV2 Alarm setpoints can be confirmed whenever in Measuring Mode except in error indication excluding S ERR and B ERR POWER ON To each mode L alarm setpoint LL alarm setpoint Co...

Страница 233: ...omp value 999 9 9999 9 Decimal point position Bargraph type INC unidirectional bar INCR unidirectional bar reverse LCD DEV bidirectional bar DEVR bidirectional bar reverse LCD OFF no bargraph Bargraph...

Страница 234: ...ON delay time 0 0 99 9 sec L coil at alarm EN coil energized DN coil de energized L OFF delay time 0 0 99 9 sec L one shot output 0 0 999 9 sec H alarm setpoint 999 9 9999 9 H trip action HIGHI high...

Страница 235: ...er for 3 sec for 1 sec Measurement started Measurement stopped Measuring Mode or Bank No 1 8 Alarm output pattern Normal Zone LL alarm setpoint 999 9 9999 9 L alarm setpoint 999 9 9999 9 H alarm setpo...

Страница 236: ...de 6 or A event trigger input 1 Selectable only with the I O option code 5 9 or A BCD output 2 0 0 99 9 sec Display refreshing rate OFF automatically reset ON manually reset Manual sub display reset P...

Страница 237: ...rtup timer 0 0 99 9 sec OFF timing delay 0 0 999 9 sec Averaging type MOVING moving average SIMPLE simple average OFF 2 4 8 16 32 64 128 256 512 Averaging time OFF low end cutout OFF ON low end cutout...

Страница 238: ...urement started Measurement stopped Measuring Mode or Modbus Setting Mode Device address 1 247 1200 2400 4800 9600 19200 38400 bps Baud rate Non odd even Parity bit 1 2 bit s Stop bit T1 5 timer 0 1 6...

Страница 239: ...kout LV1 partially unlock LV2 lock LV0 completely unlock Modbus setting lockout OFF unlock ON lock MAX MIN display control lockout LV0 unlock MAX MIN display control LV1 lock MAX MIN display reset LV2...

Страница 240: ...240 47DT OPERATING MANUAL EM 9508 B Rev 7 38 5 CHARACTER SET NUMERALS AND NEGATIVE SIGN 0 1 2 3 4 5 6 7 8 9 ALPHABET A B C D E F G H I J K L M N O P Q R S T U V W X Y Z...

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