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Shinko HR-701 Instruction Manual

Hybrid recorder (pen writing type)
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Tel: (01943) 602001 Fax: (01943) 816796
i
Hybrid recorder
HR-700
(Pen writing type)
Instruction manual
PO Box 1
PO Box 1
Phone: 01943 602001
Phone: 01943 602001
i
Website: www.issltd.co.uk
n
nstrumentation
Systems & Services
Ilkley
Ilkley
West Yorkshire
West Yorkshire
Fax: 01943 816796
Fax: 01943 816796
Email: sales@issltd.co.uk
LS29 8EU
LS29 8EU
Ltd
i

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Summary of Contents for Shinko HR-701

  • Page 1 Hybrid recorder HR-700 (Pen writing type) Instruction manual PO Box 1 PO Box 1 Ilkley Ilkley West Yorkshire West Yorkshire LS29 8EU LS29 8EU Phone: 01943 602001 Phone: 01943 602001 Fax: 01943 816796 Fax: 01943 816796 Website: www.issltd.co.uk Email: sales@issltd.co.uk nstrumentation Systems &...
  • Page 2 For safety using Thank you for purchasing our HR-701 type (HR-702 type) Hybrid Recorder. In order to exhibit all the functions of this instrument effectively and correctly, read and understand this instruction manual thoroughly before using the instrument. The symbols below are used in this instrument for the cautioning information.
  • Page 3 (2) Do not put your foot on the installed instrument or get on it, because it is dangerous. Only our servicemen or people authorized by Shinko are allowed to Maintenance remove and take the inner module, the main unit and printed circuit boards apart.
  • Page 4 Using procedure for this manual Using procedure This instruction manual consists of “For safety using”, “Contents” and “Chapter 1 to Chapter 11” as below. Read the corresponding sections for your purpose to use this instrument. For initial maintenance For purchase setting and For daily For using...

  • Page 5: Table Of Contents

    CONTENTS 6.5.1 Auto Display ..........46 1. INTRODUCTION..............6 6.5.2 Manual Display .........46 1.1 Checking the Accessories............ 6 6.5.3 Date Display ..........46 1.2 Checking the Type and Specifications ........ 8 6.5.4 Time Display ..........46 1.3 Temporary Storage............... 9 6.5.5 Display Off ..........46 1.4 Indication Card..............
  • Page 6 11.1.3 Structure..............109 8.COMMUNICATIONS............90 11.1.4 Power Source ............109 8.1 General Description............90 11.1.5 Normal Operating Conditions ........109 8.1.1 General Description of Functions ........ 90 11.1.6 Alarm Output (Option : LH3) ........110 8.1.2 Transmission Specifications......... 90 11.1.7 Safety Standard and EMI Standard......110 8.1.3 Data Construction............

  • Page 7: Introduction

    INTRODUCTION 1.1 Checking the Accessories Upon delivery of this instrument, unpack and check its accessories and appearance. If there are any missing accessories or damage on the appearance, contact our dealer where you purchased the instrument, or our sales representative. Following accessories should be attached.
  • Page 8 Note This instrument is equipped with the ribbon cassette in back of the chart holder. Open the door and pull out the chart holder to check it. (See Section 5.1 about taking out the chart holder.) The chart paper and the cartridge pen are contained in the chart holder. Take the chart holder out and open the chart cover to check it.

  • Page 9: Checking The Type And Specifications

    1.2 Checking the Type and Specifications A nameplate is put on the inside of the instrument. Remove the chart holder and make sure that the nameplate is put in the middle far side of the instrument. Make sure that this instrument meets your requested specification, seeing the following tables. Table 1.2 Type ( )mm...

  • Page 10: Temporary Storage

    1.3 Temporary Storage Store the instrument in the following environment. When incorporated in the equipment, store it in the following environment as well. CAUTION Storage in a poor environment may damage the appearance, functions, and service life of the instrument. Storage Environment A place with little dust.

  • Page 11: Construction

    CONSTRUCTION Appearance Door Case Display Cartridge pen keyboard Indication card Chart Holder Mounting bracket Terminal block Fig. 2.1 Appearance Tel: (01943) 602001 Fax: (01943) 816796...

  • Page 12: Display Screen And Operation Keys

    2.2 Display Screen and Operation Keys 2.2.1 Display Screen The following describes the display screen. Since the channel numbers and data are indicated by a 7-segment LED, alphabets are symbolized to represent them. For the LED display, see " Symbolized Alphabets for Display" at [Reference] below. Alarm Type Display Indicates alarm type in red.

  • Page 13: Operation Keys

    2.2.2 Operation Keys The following describes the functions of each operation key. The actual operation keys are represented as shown in the figure below in this manual. FEED PRINT MENU Fig. 2.3 Operation Keys in This Manual Table 2.1 Names of Operation Keys and Their Functions Name Function Starts/stops recording.

  • Page 14: Installation

    INSTALLATION 3.1 External dimensions and panel cutout Dimensions Unit Front Rear Dimension required when the door is fully opened (135 ). (Wall on the left side). Side Panel cutout Fig. 3.1 External dimensions and panel cutout CAUTION For maintenance and using the instrument safely, it is recommended that spaces larger than the size written in the bracket be secured per unit.

  • Page 15: Mounting To The Panel

    3.2 Mounting to the Panel WARNING Do not install the instrument in a place exposed to a combustible, explosive, or corrosive gas (SO S, etc.). CAUTION Install the instrument in the following places A place without rapid humidity change. A place of normal temperature (25 or so).

  • Page 16: In Compliance With The Ip65

    Panel Mounting Screw Fig. 3.3 Mounting to the Panel 3.2.2 Mounting to the Panel in compliance with the IP65 Prior to mounting the instrument to the panel, attach packing to the position shown in the figure. The rest of the procedure is the same. Panel Packing Mounting bracket...

  • Page 17: Wiring

    4. WIRING 4.1 Terminal arrangement and Power Wiring 4.1.1 Terminal arrangement Power source terminal block Alarm output terminal block Communication (Option : LH3) terminal block (RS-485) (Option : C5) DI terminal block Input terminal block (Option : RE1) Communication terminal block(RS-232C) Fig.

  • Page 18: Wiring Procedure

    CAUTION As an electric wire for the power source, use a 600 V vinyl insulated wire (IEC 227-3) or its equivalent or above. Attach a round press-fitting terminal with insulated sleeve (for M3.5) to the end of the electric wire. Connect a protective grounding (resistance:100 or lower, a minimum diameter of a grounding conductor:1.6mm) to the protective grounding terminal.

  • Page 19: Input Wiring

    4.2 Input Wiring CAUTION Precautions for the input electric wire See to it that no noise is mixed in input wiring. For input wiring, it is recommended a shielding wire or twisted wire effective for noise be used. In the case of thermocouple input, connect a thermocouple wire directly or use a compensating lead wire.
  • Page 20 Input terminal block Shielded wire 3-core cord (Identical wire diameter length) Ground Resistance temperature detector Fig. 4.4 Input Wiring (For Resistance temperature detector) Input terminal block Shielded wire Shunt resistor Connecting lead wire Ground DC current input Fig. 4.5 Input Wiring (For mA input) CAUTION Attach the shunt resistor to the input terminal block of the instrument.

  • Page 21: Di Function/Alarm Output Wiring (Option)

    4.3 DI function/Alarm Output Wiring (Option) WARNING Be sure to wire after turning off the POWER. When the power source has been connected to the Alarm output, turn off that power source. When a hazardous voltage is supplied to alarm terminal: a) Never touch terminals preventing from electric shock.

  • Page 22: Alarm Output Wiring Procedure

    4.3.2 Alarm Output Wiring Procedure Wire the Alarm output (option : LH3) referring to Fig.4.8. 3-Relay output Fig. 4.8 Alarm Output Wiring 4.3.3 DI function Wiring Procedure Wire the DI function (option : RE1) referring to Fig.4.9. DI.COM (COMMON for DI1 to DI3) Fig.

  • Page 23: Communication Wiring

    Connection is a maximum of 32 sets including a host computer. Cable length is a maximum of 1.2 km. Use the UL20620-SB(M) cable made by HITACHI CABLE LTD. or equivalent. Host computer Fig. 4.11 RS-485 Wiring HR-701 HR-701 Tel: (01943) 602001 Fax: (01943) 816796...

  • Page 24: Preparations For Operation

    PREPARATIONS FOR OPERATION 5.1 Setting the Chart Paper CAUTION It is recommended our original chart paper be used to ensure proper recording. If the chart holder is taken out with recording operation being activated, the ink ribbon may be damaged. To replace the chart paper, be sure to press the REC key to stop recording.
  • Page 25 (2) Opening the Door CAUTION Maximum angle of the door is 135 degrees when the door is fully open. Do not open the door further, or the hinge will be broken. Push the door hook to unlock the door. Pull the door to open it. Push the door hook in the arrow direction...
  • Page 26 (4) Pulling out the Chart Holder Put your fingers onto the levers at both sides of the chart holder and pull it out. Lever Pull out the chart holder. Fig. 5.5 Pulling out the Chart Holder (5) Opening the Chart Cover and Chart Guide Open the chart guide and the chart cover outward.
  • Page 27 (6) Loosening the chart paper The chart paper may not be proper fed, if it is stuck at perforations. Be sure to loosen the paper. Fig. 5.7 Loosening the Chart Paper (7) Setting the Chart Paper into the Storage Chamber Unfold the 2 sections of chart paper.
  • Page 28 (8) Aligning the Chart Paper with the Sprocket Drum Align the holes in the chart paper with the sprocket drum teeth. Set the chart paper along with the sprocket drum. Put the first ply of the chart paper into the chart receiver. Make the left and right holes parallel with each other.
  • Page 29 (10) Turning the Sprocket Drum Gear Check paper feed with your hand. Turn the sprocket drum gear to feed out the chart paper. (It is recommended 4 sections of chart paper be fed out.) Turn the gear at the left end of the sprocket drum in the arrow direction.
  • Page 30 (12) Moving down the Pen to Close the Door Move down the pen with the pen-up lever. Close the door and check a door lock. The pen-up lever is located at the right end inside the case. Push it down with a finger. (13) Pressing the FEED key to Check Paper Feed Press the FEED key on the display keyboard to feed the chart paper.

  • Page 31: Setting The Cartridge Pen

    5.2 Setting the Cartridge Pen CAUTION To replace the cartridge pen, be sure to press the REC key to stop recording. (1) Pressing the REC key for 3 seconds or more Stops recording. With the power turned on, press the REC key for 3 seconds or more. Once recording stops, the REC lamp goes off.
  • Page 32 Removing the Pen Cap Remove the pen cap from the new cartridge pen. Pen Cap Fig. 5.15 Removing the Pen Cap (5) Reattaching the Cartridge Pen Reattach the cartridge pen to the pen holder. Push it in firmly until it clicks. Hold here with Pen Holder your finger.

  • Page 33: Setting The Ribbon Cassette

    5.3 Setting the Ribbon Cassette CAUTION If the chart holder is taken out with recording operation being activated, the ink ribbon may be damaged. To replace the ribbon cassette, be sure to press the REC key to stop recording. Be sure to move up the cartridge pen. Otherwise, it will be damaged. (1) Pressing the REC key for 3 seconds or more Stops recording.
  • Page 34 (5) Lowering the Ribbon Cassette Detach both sides of the ribbon cassette from the guide shaft. Guide Shaft Lower both sides of the ribbon cassette. Detach it from the guide shaft, one side in turn. Ribbon Fig. 5.18 Detaching from the Guide Shaft (6) Pulling down the Ribbon Cassette Slantly Detach the ribbon cassette from the main shaft.
  • Page 35 (7) Leveling the Ribbon Cassette Prior to the pulling out the ribbon cassette, level it. Lower the hook of the ribbon cassette. Main Shaft Ribbon Hook Fig. 5.21 Leveling the Ribbon Cassette (Ribbon Cassette Sectional View) (8) Pulling out the Ribbon Cassette Pull out the ribbon cassette horizontally.
  • Page 36 (10) Inserting the Ribbon Cassette Horizontally Insert the ribbon cassette horizontally. Guide Shaft Main Shaft Ribbon Cassette Fig. 5.23 Inserting the Ribbon Cassette Note Your hands may be stained by ink when replacing the cartridge pen or ribbon cassette. Use soap to clean them. (11) Reattaching the Ribbon Cassette to the Main Shaft Holding the ribbon cassette slantly, reattach it to the main shaft in such a manner that the hook of the ribbon cassette will be engaged with the main shaft...
  • Page 37 (12) Pushing up the Ribbon Cassette Attach both sides of the ribbon cassette to the guide shaft. If the gear of the ribbon cassette is not properly engaged with the printer, slide the printer slightly. Attach both sides to the guide shaft, one side at one time.

  • Page 38: Running

    Therefore, operators possessing knowledge of electricity and control related matters should perform the calibration after careful reading of Sections 7.2 and 9.5 of the instruction manual. (Shinko Technos is not liable for damages incurred if calibration is performed other than prescribed in the instruction manual.) Once the power is turned on, the display on the front of the door lights.

  • Page 39: Recording

    Recording 6.2.1 Recording Colors Table 6.1 shows the recording colors for each channel in analog recording. Table 6.1 Recording Colors Channel No. Color Green 6.2.2 Printing Color Various digital prints are recorded in purple. 6.2.3 Pen Gap Fig.6.2 shows the gap between No.1 and No.2 pens. Green Fig.

  • Page 40: Print Gap Collection

    6.2.5 Print gap correction It is a function to correct gap between the print head and pen recording. When setting this function ON, it feeds record paper automatically for the whole printout contents to come to the position in front of 1 pen ofer the asynchronous print out completes. (Fig.6.4) The printout contents can be immediately confirmed by this .

  • Page 41: Print Sample

    Alarm print, Comment print and Date-and-Time print standby if the other printing is actuated. HR-701 (HR-702) stores up to six items of Alarm Occurrence/Recovery print and five items of Comment/Date-and-Time print. If printing commands are over, HR-701 (HR-702) prints a marking "...

  • Page 42: Digital Print

    Digital Print Digital prints are performed by key operation Manual print List print Engineering list print Reference Printing is actuated in following priority. See following Priority Order. When multiple types of printing are activated simultaneously, higher-priority printing takes effect first following the priority order. High Priority List Print...

  • Page 43: List Print

    (2) Manual print stopping procedure Press the PRINT key. Use the PRINT key to display “ ”, and press the ENT key. Use the PRINT key to select “ ”. Pressing the ENT key stops manual print. However, print operation continues until the line is completed. Manual print is stopped. And the display returned to the status prior to starting manual print.
  • Page 44 (2) List print stopping procedure Press the PRINT key. Use the PRINT key to display “ ”, and press the ENT key. Use the PRINT key to select “ ”. Pressing the ENT key stops list print. However, print operation continues until the line is completed. List print is stopped. And the display returned to the status prior to starting list print.

  • Page 45: Engineering List Print

    6.4.3 Engineering List Print Engineering list print provides the following setting data of the instrument on the chart paper. Analog recording Digital printing Burnout/RJC etc. (1) Engineering list print operating procedure Press the PRINT key. Use the PRINT key to display “ ”.
  • Page 46 (2) Engineering list print stopping procedure Press the PRINT key. Use the PRINT key to display “ ”. Then, press the ENT key. Use the PRINT key to select “ ”. Pressing the ENT key stops engineering list print. Engineering list print is stopped. And the display returned to the status prior to starting engineering list print.

  • Page 47: Changing The Display

    Changing the Display Display selection procedure Press the MENU key to indicate " " , and press the ENT key. Use the PRINT key to select a required display screen from the menu below. Press the ENT key. " " is indicated in the case of manual display. Use the PRINT key to select the channel number.

  • Page 48: Device Setting

    Therefore, operators possessing knowledge of electricity and control related matters should perform the calibration after careful reading of Sections 7.2 and 9.5 of the instruction manual. (Shinko Technos is not liable for damages incurred if calibration is performed other than prescribed in the instruction manual.) Key Operation for Entering the Setup Mode Press the MENU key for 3 seconds or more to enter the setup mode.
  • Page 49 7.1.3 Setting the Unit Setting Channel Char. No. Code No. 7.1.4 Setting the Chart Speed Setting 1st/2nd Chart speed Chart speed 7.1.5 Setting the Date and Time Setting Year Month, Day Time 7.1.6 Copying the Setting Data Setting Copy-from Channel Copy-to Channel 7.1.7 Setting Other Functions (Zone recording Partial compression/expansion Digital print Tag Comment words)
  • Page 50 Table 7.1 Initial setting value of the setup mode Setting items Initial setting Remarks 10mVdc Range (all channels) Scaling 0 to 100.0 ( ) All levels are alarm OFF, relay Alarm (all channels) Engineering unit (all channels) (BF 43 00) 1 20mm/h Chart feed speed 2 20mm/h...

  • Page 51: Setting The Range

    7.1.1 Setting the Range (1) Setting method With a multirange system, setting the range for each channel is possible. Use the key to shift the mode shown in the Table below. Sets the range from the following input signals. (mode DC voltage : ±10, 0 to 20, 0 to 50, ±200 mVdc, ±1, 0 to 5, ±10 Vdc DC current...

  • Page 52: (Current/Voltage) (Thermocouple)

    Current/Voltage Thermocouple Resistance Temperature Detector Measures Current, Voltage, Thermocouple and RTD. Example) When setting Thermocouple T for Channel 1(T : -100 to 300 Display Operation Keys Description Press the MENU key for 3 seconds or more to enter 3 sec MENU the setup mode.
  • Page 53 Note In the , or mode, press the ENT key to select the range. Use the key, you can select the type out of the range. ENT Key Mode Range Tel: (01943) 602001 Fax: (01943) 816796...

  • Page 54: Scaling

    Scaling Changes the input of VOLT, TC and RTD into a quantity. Setting the unit is possible.(See 7.1.3 on page 63.) Example) When setting the voltage of 0 to 40 mV and scale of 000.00 to 100.00 for Channel 1 Display Operation Keys Description...
  • Page 55 Use the key to select a numeral. PRINT FEED Use the key to shift a digit. Zero-side scale value Press the key again in the lowest digit(right end) FEED PRINT to blink a decimal point. Use the key to select a Decimal point decimal point position.

  • Page 56: Square Root

    Square Root Caluclates the square root of Volt input, and scaling that value. Setting the unit is possible. (See 7.1.3 on page 63.) Example) When setting the voltage of 0 to 40 mV and scale of 000.00 to 100.00 for Channel 1 Operation Keys Display Description...
  • Page 57 About Square Root Computation The square root computation is as follows: Each item is defined as follows: SPAN Span lower-limit value (Span L) SPAN Span upper-limit value (Span R) SCAL Scaling lower-limit value (Scale L) SCAL Scaling upper-limit value (Scale R) Input voltage Output (Scaling value) When an input value is 1 % or more (1 to 100 %)

  • Page 58: Decade

    Decade Scaling the VOLT input and displays the index number. Setting the unit is possible. (See 7.1.3 on page 63.) Example) When setting the voltage of 0 to 5 V and decade of 1.0 x 10 to 1.0 x 10 for Channel1 Display Operation Keys...
  • Page 59 About Decade Display Each item is defined as follows: SPAN Span low limit value (Span L) SPAN Span high limit value (Span R) SCAL Scaling low limit value (Scale L) SCAL Scaling high limit value (Scale R) Mantissa section (1.0 to 9.9) Exponent section (-19 to 19) Input voltage Up to 5 decades.

  • Page 60: (Difference) (Sum) (Average)

    Difference Average Caluclates the input of VOLT, TC, RTD or SCALE, and output. Example) When subtracting the Channel 1 input data from the Channel 2 input data to set the difference (0 to 40 mV) Records and indicates “Channel 2 (input value) minus Channel 1” to Channel 2 Display Operation Keys Description...

  • Page 61: Skip

    Skip Setting SKIP on the Channel that does not display and recording. Example) When skipping Channel 2 Display Operation Keys Description Press the MENU key for 3 seconds or more to 3 sec MENU enter the setup mode. Use the key to indicate "...

  • Page 62: Setting The Alarm

    7.1.2 Setting the Alarm Setting items Alarm setting to the following 2 types for each channel is possible. Alarm point can be set up to 4 levels per channel. Once sets up the alarm point, illuminated “ALM” when a process variable reaches alarm point, and simultaneously, outputs the alarm print indicating an alarm occurrence to the chart paper.
  • Page 63 Note When the ENT key is pressed during the alarm point setting. Display will be switched to the next setting display. Setting hereinafter is valid only for the model to which an alarm output (option : LH3) has been attached. If the option has not been set, press the ENT key until " "...

  • Page 64: Setting The Unit

    7.1.3 Setting the Unit Setting Items Sets the unit for each channel. Note If you change the unit in the range of , set the range to Operation Setting Channel Char. No. Code No. Example) Setting the unit ( ) for Channel 1 Display Operation Keys Description...

  • Page 65: Character Code Table

    (1)Character code table Setting example) The code number for "C" is "43" Tel: (01943) 602001 Fax: (01943) 816796...

  • Page 66: Setting The Chart Speed

    7.1.4 Setting the Chart feed Speed Setting Items Sets the chart feed speed. Select it from the table below. Table 7.2 Chart feed speed (Unit: 1200 1500 1800 2400 3000 3600 4500 4800 5400 6000 7200 9000 10800 12000 Operation Setting 1st/2nd Chart speed Chart speed...

  • Page 67: Setting The Date And Time

    Note Print type Chart speed Restriction of printing Alarm occurrence print, Alarm recovery print, Affix by chart feed speed print, DI Comment print (Synchronous), DI Date and Time print (Synchronous), DI Manual print (Synchronous) Logging print (Synchronous) When the chart feed speed is 0 /h, it’s printed with forcible chart feed.

  • Page 68: Copying The Setting Data

    7.1.6 Copying the Setting Data Setting Items The following figure describes how to copy the setting data of 1 channel to 2 channel. Operation Setting Copy-from Channel Copy-to Channel Example) When copying the setting data of Channel 1 to Channel 2. Display Operation Keys Description...

  • Page 69: Setting The Other Functions

    7.1.7 Setting the other functions Setting the other functions as follows is possible. Setting Items Zone recording The data for each channel can be recorded separately in another area so as not to overlap. Partial compression/expansion Records the measured data of the channel, partially compressed or expanded. Digital print Specify with ON or OFF whether the measured data for each channel is to be printed or not.

  • Page 70: Zone Recording

    Zone Recording Example) Setting the instrument so that Channel 1 zero/span will be recorded at the position of 20 to 50 % Display Operation Keys Description Press the MENU key for 3 seconds or more to 3 sec MENU enter the setup mode. Use the key to indicate "...

  • Page 71: Partial Compression/Expansion

    Partial Compression/Expansion Example) Setting Channel 1 scale of 0 to 1,000.0 to 500.0 at a boundary point of 30 % Display Operation Keys Description 3 sec Press the MENU key for 3 seconds or more to MENU enter the setup mode. Use the key to indicate "...

  • Page 72: Digital Print

    Digital Print Example) Setting logging channel data print to "ON"(print enabled) for all the channels Display Operation Keys Description 3 sec MENU Press the MENU key for 3 seconds or more to enter the setup mode. Use the key to indicate " PRINT ", and press the ENT key.

  • Page 73: Tag

    Example) Setting "AB" for Channel 1 Display Operation Keys Description Press the MENU key for 3 seconds or more to 3 sec MENU enter the setup mode. Use the key to indicate " PRINT ", and press the ENT key. Use the key to indicate "...

  • Page 74: Comment Words

    Comment Words Example) Setting "ON" for Comment 1( Display Operation Keys Description Press the MENU key for 3 seconds or more to 3 sec MENU enter the setup mode. Use the key to indicate " PRINT ", and press the ENT key. Use the key to indicate "...

  • Page 75: Use This More Smoothly

    Operators possessing knowledge of electricity and control related matters should perform the calibration after careful reading the Sections 7.2 and 9.5 of the instruction manual. (Shinko Technos is not liable for any damages incurred if calibration is performed other than described in the instruction manual.) Key Operation to Enter the Engineering Mode Press the MENU key for 3 seconds or more to enter the setup mode.
  • Page 76 7.2.5 Digital Filter Channel Setting Function Digital Filter value 7.2.6 Settings Related to Recording Setting Function Recording start/stop INT/EXT selection Tag/channel print selection Alarm print ON/OFF Logging print ON/OFF Logging print Synchronous/Asynchronous print selection Print gap correction ON/OFF 7.2.7 Setting the Communication Function Setting Setting the Communication Function Local Address...
  • Page 77 7.2.11 Point Calibration Setting Function Zero point calibration Span point calibration 7.2.12 Data Calibration Setting Function Voltage calibration Resistance temperature detector calibration Internal reference junction compensation calibration Terminating the Engineering Mode Setting Function Saves a setting value Cancels a setting value Note When terminating the Engineering mode, if you select "...

  • Page 78: Alarm Hysteresis

    7.2.1 Alarm Hysteresis Setting 0.5 % hysteresis to the values at alarm activation and alarm recovery is possible. (Common to all the alarms) Example) Turning off alarm hysteresis Display Operation Keys Description Enters the engineering mode (See the key PRINT operation in page 74).

  • Page 79: Channel Offset

    7.2.3 Channel Offset For channel offset setting, set the value to be added to an actual process variable. The input possible value is -19999 to 99999. Input value [-19999 to 99999] Example) Setting the value (3.0) to be added to Channel 2 Display Operation Keys Description...
  • Page 80 Example) Setting the external compensator’s temperature constant voltage for Channel 2 to 391 V. Input the thermocouple T, compensate the external compensator’s temperature 10 and Input the electromotive force 391 V. Display Operation Keys Description Enters the engineering mode (See the key operation in page 74).

  • Page 81: Digital Filter

    7.2.5 Digital Filter Apply a digital filter to a process variable to record the first order lag. From 99.5% response time (T ), the filter constant (K) is obtained by the following formula. Example) When 99.5% response time is 50 second; Display Operation Keys Description...

  • Page 82: Tag/Channel Print Selection

    (2) Tag/channel print selection In the case of logging print or manual print, this sets whether a tag or channel should be printed. Example) Setting the tag Display Operation Keys Description Enters the engineering mode (See the key operation in page 74). Use the key to indicate "...

  • Page 83: Logging Print On/Off

    (4) Logging print ON/OFF Sets logging print to ON/OFF. In the case of logging print ON, set the print start time and print interval. Example) When you want logging print to start at 18:00 every day Display Operation Keys Description Enters the engineering mode (See the key operation in page 74).

  • Page 84: Print Gap Correction On/Off

    (6) Print gap correction ON/OFF Set print gap correction. As for this function, only DI asynchronous print, an asynchronous log print are applied. Example) When setting print gap correction to ON. Display Operation keys Description Enters the engineering mode (See the key operation in page 74).

  • Page 85: Setting The Communication Function

    7.2.7 Setting the Communication Function Sets Local Address, Data tranfer rate (communication speed), Data Length, Parity Bit, and Stop Bit. Example) Local Address: 02, Data tranfer rate: 1200bps, Data Length: 7 bit, Parity Bit: even, Stop Bit: 2 bit Display Operation Keys Description Enters the engineering mode (See the key...

  • Page 86: Di Functions

    7.2.9 DI Functions Allocates the functions to 3 DIs. There are following 12 DI functions. No function Manual print (Sync.) (Positive edge: running start) Manual print (ASync.) (Positive edge: running start) RUN/STOP trigger function (ON:RUN, OFF:STOP) Date/time print (Sync.) (Positive edge: running start) Date/time print (ASync.) (Positive edge: running start) Chart feed speed selection...

  • Page 87: Point Calibration

    7.2.11 Point Calibration Calibrates a pen recording position. Calibration of the zero point position Calibration of the span point position Example) When calibrate the zero point of 1 channel pen recording Display Operation Keys Description Enters the engineering mode (See the key operation in page 74).

  • Page 88: Data Calibration

    7.2.12 Data Calibration Calibrate the voltage, resistance temperature detector, and reference junction compensation. Calibration of the voltage Calibration of the resistance temperature detector Calibration of reference junction compensation Note Every channel requires calibration. Example) Calibrating the voltage at Channel 1 Display Operation Keys Description...
  • Page 89 Example) Calibrating the resistance temperature detector at Channel 2 Display Operation Keys Description Enters the engineering mode (See the key operation in page 74). Use the key to indicate " PRINT ", and press the ENT key. Use the key to select " ", and press the PRINT ENT key.

  • Page 90: Terminating The Engineering Mode

    Example) Setting the terminal temperature for Channel 1 Display Operation Keys Description Enters the engineering mode (See the key operation in page 74). Use the key to indicate " PRINT ", and press the ENT key. Use the key to select " ", and press the PRINT ENT key.

  • Page 91: Communications

    COMMUNICATIONS 8.1 General Description 8.1.1 General Description of Functions This Recorder has the following communication functions Outputting the Process variable Process variable, alarms status, etc. Outputting the setting value Reading the setup data such as a range, chart feed speed, etc. Inputting the setting value Writing the setup data such as a range, chart feed speed, etc.

  • Page 92: Opening/Closing The Link

    (3) Error Detection If the recorder receives the data that has resulted in a signal error such as parity error, framing error, etc. due to the noise or hardware troubles, it will ignore that data. Consequently, a data format error results, determining that the data is not sent in the normal data format.

  • Page 93: Outputting The Process Variable

    8.3 Outputting the Process Variable 8.3.1 Specifying the Process Variable Output Once this command is received, the recorder transfers the process variable to the transmission buffer, when the (ESC) T command is received. 8.3.2 Updating the Data Once this command is received, the recorder transfers the update process variable data to the transmission buffer.

  • Page 94: Process Variable Data Transmission Format

    8.3.5 Process Variable Data Transmission Format (ASCII) Date Year Month Day Time Hour Minute Second Data information 1 (1 byte) Normal, Difference computation data, Sum computation data, Average computation data, Square root computation data, Decade computation data, Over range (Data = ± Skip (All the data is space) Data information 2 (1 byte) Final data...

  • Page 95: Process Variable Data Transmission Format

    8.3.6 Process Variable Transmission Format (BINARY) Output bytes Date and time Process variable 1 Process variable 6 Output bytes (2 bytes) : n (specified number of channels) 6 (1) Date and time (6 bytes): Year H to H (00H for the year 2000) Mouth H to CH H to FH...

  • Page 96: Position Data

    8.4 Outputting the Unit and Decimal Point Position Data 8.4.1 Specifying the Unit and Decimal Point Position Data Output Once this command is received, the recorder transfers the unit and decimal point position data to the transmission buffer, when the (ESC) T command is received. 8.4.2 Updating the Data Once this command is received, the recorder transfers the update unit and decimal point position data to the transmission buffer.

  • Page 97: Outputting The Status

    Decimal point information (1 byte); to Note By the range setting, a decimal point position may differ from the one on a display screen. 8.5 Outputting the Status If the open-link recorder has a data error on its link, it will save the error as a communication error in the internal status area.

  • Page 98: Data Reception Example

    8.6 Data Reception Example Host Computer Side Recorder Side Open command Send the command to the Open the link recorder to which you want to start data transmission. Process variable output designation Prepares for the Command (TS0) process variable output Send once to the recorder.

  • Page 99: Maintenance

    MAINTENANCE Inspect the following items in order to use this instrument effectively. Inspection Cleaning Replacing Consumables for the new one Adjustment of the Pen Recording Position Calibration 9.1 Inspection Inspect the condition of operation periodically to use it effectively. When a defect is found, see Chapter 10 “Troubleshooting”. Is pen recording deflected? Is recording indication done properly? Are there any big errors in indicated values or pen recording position?

  • Page 100: Replacing Consumables

    9.3 Replacing Consumables Replace consumables according to the following the list. Name Type Period Remarks Quantity When chart feed speed is Chart paper H-10100 33 days When chart feed speed is HPSR001H0002C 6 months Ribbon cassette Cartridge pen WPSR196A000001A 2 months 1 pen, about 2km on beeline Cartridge pen WPSR196A000002A 2 months...

  • Page 101: Calibration Of Voltage

    Conduct calibration in the case of voltage, current or thermocouple input. For thermocouple input, calibrate reference junction compensation together. Wiring Digital Voltmeter Precision Voltage HR-701 (702) Recorder (Current) Input Terminals Generator Calibrate the voltage according to the instructions in 7.2.12 Data Calibration (Calibration of the voltage).

  • Page 102: Calibration Of Reference Junction Compensation

    (3) Calibration of Reference Junction Compensation Calibrate the reference junction compensation in the case of thermocouple input. Wiring Thermocouple Wires or Compensation Lead Wires Digital Voltmeter Be sure to attach a terminal cover. Precision HR-701 (702) Recorder Voltage(Current) Generator Input Terminals Copper Wires Freezing Point...

  • Page 103: Troubleshooting

    TROUBLESHOOTING 10.1 Troubleshooting 10.1.1 Trouble Items Remedy Trouble Dose not work at all Flow chart 1 (Page 102) Flow chart 2 (Page 103) Big error Flow chart 3 (Page 103) Recording Pen recording is deflected error Flow chart 4 (Page 104) Nothing is printed Faint printing Flow chart 5 (Page 104)

  • Page 104: When There Is A Big Error

    10.1.3 When There is a Big Error Flow chart 2 Big error Recording error Display or printed value matches pen recording? Calibration Calibrate again (See correctly? pages 99 to 101) Pen recording Calibrate again position of (See 7.2.11 on Zero/Span Page 86) properly? Scaling set...

  • Page 105: When Prints Nothing

    10.1.5 When Prints Nothing Flow chart 4 Not print at all Error message Follow 10.2 on Page 106 displayed? RUN mode Select the RUN mode selected? Ribbon cassette Set it properly set properly ? (See 5.3 on Page 32) Ribbon fed Replace the ribbon cassette properly? (See 5.3 on Page 32)

  • Page 106: When The Chart Paper Is Not Fed At All

    10.1.7 When the Chart Paper is not Fed at All Flow chart 6 No chart paper is fed Chart paper fed by FEED key? Change Chart speed. DI contact for Turn on the DI contact remote operation (See 7.2.9 on Page OFF? Chart holder Contact our dealer where you...

  • Page 107: Self Diagnosis Function (Error)

    10.2 Self Diagnosis Function (ERROR) This instrument always diagnoses itself on the items listed in the Table 10.1 below. When an error is found in the self diagnostics results, a relevant error number is displayed. 10.2.1 Self Diagnosis Items Table 10.1 List of Diagnosis Items Error Type Parts...

  • Page 108: Error Display

    10.2.2 Error Display When multiple errors occur, their error serial numbers are displayed automatically. When an error is recovered, an error display can be cancelled by inputting the “REC” key. CAUTION While an error is indicated, Auto, Manual and Data/Time are not indicated. Tel: (01943) 602001 Fax: (01943) 816796...

  • Page 109: Specifications

    SPECIFICATIONS 11.1 Common Specifications 11.1.1 Input signal DC voltage : 10, 0 to 20, 0 to 50, ±200 mVdc, ±1, 0 to 5, ±10 Vdc Thermocouple :B R S K E J T C Au-Fe N PR40-20 PL Resistance temperature detector :Pt100, JPt100 DC current :4 to 20mAdc...

  • Page 110: Structure

    11.1.3 Structure Mounting Panel mount(vertical panel) Allowable backward inclination : Within 30 Material(Color) Case Polycarbonate(Black), Glass 10% UL94-V2 Door Polycarbonate UL94-V2(Clear) Dust-proof, drip-proof (Based on IEC529-IP65) 11.1.4 Power Source Rated supply voltage range 100 to 240Vac Working supply voltage range 85 to 264Vac Rated power frequency 50/60Hz...

  • Page 111: Alarm Output (Option : Lh3)

    11.1.6 Alarm Output (Option : LH3) Number of output :3 points Built-in option, normally open Alarm types :2 types(H, L), total 4 levels/channel Contact point capacity :250Vac, 3A max. (Resistive load) 30Vdc, 3A max. (Resistive load) 125Vdc, 0.5A max. (Resistive load) Hysteresis width :0.5% Setting accuracy...

  • Page 112: Standard Setting Specifications

    11.2 Standard Setting Specifications 11.2.1 Measurement Range The arbitrary setup is possible by the frout key operation. A digital accuracy rating is as Table11.2 at Reference operating conditions. It is shown below. Reference operating conditions Ambient temperature ; 23 ±2 Ambient humidity ;...
  • Page 113 Measurement Recording Indication (Digital) Type RANGE Measurement range (Analog) Max. Accuracy Accuracy resolution ±(0.15% of rdg + 0.8 ) 0.0 to 1200.0 0 to 100 , ±3.7 100 to 300 , ±1.5 ±(0.15% of rdg + 1.44 F) 32.0 to 2192.0 F 32 to 212 F, ±6.7 F 212 to 572 F, ±2.7 F ±(0.15% of rdg + 1 )
  • Page 114 Measurement Recording Indication (Digital) Type RANGE Measurement range (Analog) Max. Accuracy Accuracy resolution ±(0.15% of rdg + 0.5 ) -200.0 to 400.0 -200 to -100 , ±(0.15% of rdg + 0.7 ) ±(0.15% of rdg + 0.9 F) -328.0 to 752.0 F -328 to -1480 F, ±(0.15% of rdg + 1.3 F) ±(0.15% of rdg + 0.4 )

  • Page 115: The Accuracy At The Computation

    11.2.2 The Accuracy at the Computation (1) Scaling The accuracy rating at the scaling is shown as following formula. Scaling accuracy (digits) (Range accuracy rating (digits) × Scaling factor 2 digits) Scaling span (digits) But, Scaling factor Measurement range span (digits) Example 1 When VOLT range is 1.000 to 1.000V and Scaling range is 0.00 to 100.00.

  • Page 116: Decade

    When input 4 to 20mA, the square root computation accuracy: is as following formula. 5 0.2 0.125 Measuring 100% 0.16% rdg 1 00 5 0.1 0.167 Measuring 50% 0.19% rdg 7.07 5 0.018 1.39 Measuring 9% 2.3% rdg Measuring 1% 5 0.002 12.5 62.5% rdg If the process variable is low as above, its accuracy rating is incorrect.

  • Page 117: Individual Specifications

    11.2.3 Individual Specifications Table 11.3 Specification Items Block Item Specification Measuring Point Input Input Sampling 120ms Unit Display Interval 2.4 s (Data renewal period 120ms) Recording Form Disposable felt pen Printing Form Wire dot (one color ink ribbon) Recording Width Step Response 1.0 s max.

  • Page 118: Standard Functions

    11.2.4 Standard Functions Table 11.4 Standard Functions Item Description Analog indication None Analog recording Analog recording by the pen. Engineering unit indication None Indicates Channel No., Process variable, Chart feed speed, Alarm setting Digital display value on the display. Prints Date, Time, Chart feed speed, Process variable and Engineering Logging print unit at a programmed interval.

  • Page 119: Standard Setting Functions

    11.3 Standard Setting Functions 11.3.1 Standard Setting Functions Table 11.5 Standard Setting Functions Function Description To deflect over toward 100% with disconnecting input. Possible to specify Burnout the every channel’s burnout. (DC voltage of ±50mV max., TC input ) Sets a tag number up to 5 characters every channel. Tag Number setting (Prints at a logging print) Reference Junction...
  • Page 120 Distributed by PO Box 1 PO Box 1 Ilkley Ilkley West Yorkshire West Yorkshire LS29 8EU LS29 8EU Phone: 01943 602001 Phone: 01943 602001 Fax: 01943 816796 Fax: 01943 816796 Website: www.issltd.co.uk Email: sales@issltd.co.uk nstrumentation Systems & Services Tel: (01943) 602001 Fax: (01943) 816796...

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