M-system 47LLC Operating Manual
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M-system 47LLC Operating Manual

Strain gauge input digital panel meter
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Digital Panel Meters 47 Series
STRAIN GAUGE INPUT DIGITAL PANEL METER
(4 1/2 digit, LED display type)
Model: 47LLC

OPERATING MANUAL

47LLC OPERATING MANUAL EM-9505-B Rev.4
1

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  • Page 1: Operating Manual

    Digital Panel Meters 47 Series STRAIN GAUGE INPUT DIGITAL PANEL METER (4 1/2 digit, LED display type) Model: 47LLC OPERATING MANUAL 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 2: Table Of Contents

    2.2 BASIC SETTING OPERATION AND INSTRUCTIONS ............28 2.2.1 BASIC SETTING OPERATION ..................28 2.2.2 INSTRUCTIONS ON BASIC OPERATION ..............30 3. INPUT TYPE ....................31 3.1 INPUT TYPE LIST ........................31 4. sETTING EXCITATION VOLTAGE ............32 4.1 OPERATING PROCEDURE ....................33 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 3 7.1.1 TARE ADJUSTMENT LIST ..................... 76 7.2 TARE ADJUSTMENT VIA BUTTON CONTROL ..............77 7.2.1 OPERATING PROCEDURE ..................77 7.3 TARE ADJUSTMENT VIA EXTERNAL CONTACT INPUT ............79 7.3.1 OPERATING PROCEDURE ..................79 8. OPERATION ...................80 9. PARAMETER CONFIGURATION ............81 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 4 15. GOING BACK AUTOMATICALLY TO MEAsURING MODE ....117 15.1 OPERATING PROCEDURE ....................118 16. ADJUsTING DIsPLAY REFREsHING RATE ........120 16.1 OPERATING PROCEDURE ....................121 17. LOOP TEsTING ...................123 17.1 LOOP TEST OUTPUT RANGE .................... 123 17.2 OPERATING PROCEDURE ....................124 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 5 22.4.2 SCALING SETTING MODE ..................149 22.4.3 ALARM SETTING MODE ..................150 22.4.4 ADVANCED SETTING MODE ................... 151 22.4.5 LOCKOUT SETTING MODE ..................152 22.4.6 LOOP TEST OUTPUT MODE ................... 152 22.5 CHARACTER SET ......................153 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 6: Introduction

    1. INTRODUCTION 1.1 BEFORE UsE..Thank you for choosing M-System. Before use, please check contents of the package you received as outlined below. ■ PACKAGE INCLUDEs Digital panel meter Accessories Mounting bracket (2) Terminal cover (1) Watertight packing (1) (tethered to the meter with a strap)

  • Page 7: Safety Precautions (Be Sure To Observe.)

    Stop using the unit immediately if smokes, unusual smell or abnormal noises come(s) from it. • Using the unit continuously may result in a fire or electric shock. Stop using the unit if it is dropped or damaged. • Using the unit continuously may result in a fire or electric shock. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 8 Do not pull the wires connecting to the terminal block or the harness connecting to the body. • Doing so may result in electric shock, damage of the unit or injury. Do not cover the ventilation slits with cables, etc. • Doing so may result in malfunction or heating. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 9: Points Of Caution

    To ensure dustproof and waterproof for front panel follow conditions below. • Observe the designated panel cutout size (W92 × H45 mm) specified by M-System. • The watertight packing included in the product package must be placed between the body and panel when installing on the panel.

  • Page 10: Component Identification

    • The engineering unit sticker label position is our recommended position. • When an engineering unit is specified by the Ordering Information Sheet, the unit(s) will be shipped with the sticker label put on the above position. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 11 ‘Max’ or ‘Min’ indicator turns on. ‘LL’ indicator turns on when the (Refer to 18.2 RETAINING MAX LL alarm is tripped. AND MIN VALUES.) ‘P’ indicator turns on when none of the other alarms is tripped. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 12 • 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 alphanumeric characters can be specified. Please consult M-System’s Hotline. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 13 • The connection diagram depends on the specifications. • The MODEL shows the same as that in the specification label on the top of the unit. • Without Terminal Cover Terminal block (separable) Strap Terminal block (separable) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 14: Installation

    12.5 (.49) 86 (3.39) 2 (.08) REAR VIEW 20–M3 SCREW TERMINAL 6.6 (.26) 4–M3 SCREW 91.5 (3.60) 1.5.2 PANEL CUTOUT DIMENsIONs + 0.8 unit: mm – 0 min. 120 Panel thickness: 1.6 to 8.0 mm 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 15: Installation

    (2) Remove the mounting brackets. (a) Flip a tab of a bracket. (b) Then pull the bracket toward the terminal block to remove it. Bracket (3) Put the terminal cover through the panel cutout. Panel Terminal cover 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 16 (6) Push the mounting brackets into the grooves on both sides of the rear module, until they hit the panel’s rear side. Panel Bracket Fixing groove IMPORTANT To conform to degree of protection IP66, confirm visually that the packing is not contorted, cut off or excessively run off the edge after installation. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 17: Wiring Instructions

    • Be sure to confirm the name and polarity of each terminal before wiring to it. • Do not connect anything to unused terminals. • M-System offers a series of lightning surge protectors for protection against induced lightning surges. Please contact M- System to choose appropriate models.

  • Page 18: Wiring Input Signal

    ≥ 85 Ω IMPORTANT • For 4-wire strain gauges. The 47LLC does not have a remote sensing function. • Be sure to confirm the polarity of the input and excitation voltage in wiring. • Use excitation voltage of the unit to apply to a strain gauge.

  • Page 19: Wiring Contact Input

    • Make sure that the saturation voltage (residual voltage) meets the detecting levels of the unit. Otherwise the tare com- mand is disabled. • Be sure to confirm the input polarity in wiring. • Do not connect anything to unused terminals. Contact input 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 20: Wiring Dc Output

    (for AC or DC power) in parallel to protect the contacts and eliminate noise. Alarm output code: 1, 3 Alarm output code: 2 Hc, HHc Lc, LLc (NO) (NC) (COM) (NO) (NC) (COM) output output H output L output HH output L output 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 21: Wiring Power

    • In order to prevent potential electric shock, wire the unit after turning off the power supply and making sure that the power is not supplied to the cable. • Use wires as thick as possible and twist them from the end. • For DC power, confirm the polarity. Power U(+) V(–) AC power DC power ‒ 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 22: Installing/Separating Terminal Block

    Be sure to put the terminal cover on for safety after wiring. ■ ATTACHING TERMINAL COVER Fit the convex part A of the meter in the concave part B of the terminal cover and push the cover until it clicks into place. Terminal cover 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 23 (a) Insert the minus tip of a screwdriver into a hole at the lower left corner of the cover. (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. Terminal cover 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 24: Basic Setting And Operation

    Input value Input scaling: 0% input value (input scaling value A) and 100% input value (input scaling value B) Display scaling: 0% display value (display scaling value A) and 100% display value (display scaling value B) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 25: Basic Setting Procedure To Set Scaling Values With Parameters

    • Press Shift button to shift the display into the setting standby mode and Up button to select the decimal point posi- tion. Return to Measuring Mode (measurement started). • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to apply the new setting and return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 26: Basic Setting Procedure To Set Scaling Values With Actual Load

    • Press Alarm/↓ or Scale/↑ button to apply the new setting and go to the next or previous parameter setting. • Press Up button to go to the teach calibration (SPAN) setting. • With 30 kg load (equivalent to input 100% × load ratio 10%), press Up button to register the present value. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 27 • Press Shift button to shift the display into the setting standby mode and Up button to select the decimal point posi- tion. Return to Measuring Mode (measurement started). • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to apply the new setting and return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 28: Basic Setting Operation And Instructions

    • Each time pressing Up button, the numeral is incremented by 1. In setting an alarm setpoint, the indication following ‘9’ will be ‘-’ . • The negative sign (-) must be set to the leftmost digit. For example, set ‘-04.00’ instead of ‘-4.00’ . * Fifth digit ・・・・・ 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 29 Press Up button to select a desired decimal point position. Press Alarm/↓ or Scale/↑ button to apply the new setting. • The next or previous parameter setting is indicated. *1 Display depands on the speci cations and settings. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 30: Instructions On Basic Operation

    • Some alarm indicators turn on with the function indicators in setting each parameter. The alarm indication is due to the last status before mode transition held but does not show the unit failure. ■ ORDER TO DIsPLAY PARAMETERs • Refer to 9. PARAMETER CONFIGURATION for details. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 31: Input Type

    Strain gauge output voltage [mV] = rated output [mV/V] × excitation voltage [V] 3.1 INPUT TYPE LIsT Input strain gauge codes, also ranges of zero adjustment, span and input voltage per excitation voltage are as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE FUNCTION EXCITATION...

  • Page 32: Setting Excitation Voltage

    • The input scaling values A and B are reset to the default values per excitation voltage when the excitation has been changed. Refer to 5. SETTING SCALING VALUES WITH PARAMETERS or 6. SETTING SCALING VALUES WITH ACTUAL LOAD for details. • The tare adjustment is reset when the excitation voltage has been changed. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 33: Operating Procedure

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 34 ■ TO GO ON TO SET THE INPUT SCALING VALUE A WITH ACTUAL LOAD, Skip to Step 3 in “6.1 STEP 1. INPUT SCALING VALUE A (ACTUAL LOAD)” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 35 • Hold down Max/Min button for 1 second or more in the setting standby mode (indication blinking in Step 4 and 5) to return to Measuring Mode without applying the last changes. • If you get lost in a setting mode, you can execute initialization. (Refer to 21.2 INITIALIZING SETTING VALUES.) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 36: Setting Scaling Values With Parameters

    • Decimal point position can be set in common for both display scaling value A and B. e.g. Display value 0.0 – 300.0 kg Display scaling value A 0.0 kg Display scaling value B 300.0 kg Decimal point position 000.0 (1 decimal place) 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 37 • A parameter “Load ratio” is indicated between STEPS 2 and 3, which is a disregarded item in setting with the param- eters. Check function indicators to set each parameter correctly. • A parameter “Tare adjustment” is indicated between STEPS 4 and 5. Check function indicators to set each parameter correctly. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 38: Step 1. Input Scaling Value A

    5.1.1 LIST FOR INPUT SCALING VALUE A (PARAMETER) Default values of the input scaling value A per input strain gauge code and its setting ranges per excitation voltage are as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE EXCITATION VOLTAGE...

  • Page 39: Operating Procedure

    Press Alarm/↓ or Scale/↑ button to go to the input scaling value A setting. • The input scaling value A is indicated. • ‘Zro’ and ‘Tch’ indicators turn on. NOTE Skip to Step 7 if the default value is acceptable. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 40 ■ TO GO ON TO sET THE DIsPLAY sCALING VALUE A, Skip to Step 3 in “5.2 STEP 2. DISPLAY SCALING VALUE A” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 41 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 42: Step 2. Display Scaling Value A

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 43 • And the next parameter setting is indicated. NOTE • Press Alarm/↓ button, and the load ratio will be indicated within the range of 10.0 to 100.0 depending on the setting. • Press Scale/↑ button, and the input scaling value A will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 44 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 45: Step 3. Input Scaling Value B

    5.3.1 LIST FOR INPUT SCALING VALUE B (PARAMETER) Default values and setting ranges of the input scaling value B per input strain gauge code and excitation voltage are as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE EXCITATION VOLTAGE...

  • Page 46: Operating Procedure

    Press Alarm/↓ or Scale/↑ button to go to the input scaling value B setting. • The input scaling value B is indicated. • ‘Spn’ and ‘Tch’ indicators turn on. NOTE Skip to Step 7 if the default value is acceptable. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 47 ■ TO GO ON TO SET THE DISPLAy SCALING VALUE B, Skip to Step 3 in “5.4 STEP 4. DISPLAY SCALING VALUE B” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 48 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 49: Step 4. Display Scaling Value B

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 50 Press Alarm/↓ or Scale/↑ button to apply the new setting. • And the next parameter setting is indicated. NOTE • Press Alarm/↓ button, and the tare adjustment will be indicated. • Press Scale/↑ button, and the input scaling value B will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 51 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 52: Step 5. Decimal Point Position

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 53 • Press Alarm/↓ button, and the input type will be indicated. Or with DC output, the analog output function mode ‘DISP’ or ‘SCLE’ will be indicated depending on the setting. • Press Scale/↑ button, and the tare adjustment will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 54 • “No decimal point” to “4 decimal places” can be selected in the decimal point position setting. SETTING VALUE FUNCTION SETTING VALUE FUNCTION No decimal point 3 decimal places (10 1 decimal place (10 4 decimal places (10 2 decimal places (10 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 55: Setting Scaling Values With Actual Load

    • Decimal point position can be set in common for both display scaling value A and B. e.g. Display value 0.0 – 300.0 kg Display scaling value A 0.0 kg Display scaling value B 300.0 kg Decimal point position 000.0 (1 decimal place) 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 56 0.0 – 300.0 kg without the rated load applied but with a weight 30 kg, 10% of the load as an example. NOTE A parameter “Tare adjustment” is indicated between STEPS 5 and 6. Check function indicators to set each parameter correctly. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 57: Step 1. Input Scaling Value A (Actual Load)

    6.1.1 LIST FOR INPUT SCALING VALUE A (ACTUAL LOAD) Default values of the input scaling value A per input strain gauge code and its setting ranges per excitation voltage are as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE EXCITATION VOLTAGE...

  • Page 58: Operating Procedure

    Press Alarm/↓ or Scale/↑ button to go to the input scaling value A setting. • The input scaling value A is indicated. • ‘Zro’ and ‘Tch’ indicators turn on. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 59 • Hold down Max/Min button for 1 second or more in Step 4 to return to Measuring Mode without applying the last changes. • If you get lost in a setting mode, you can execute initialization. (Refer to 21.2 INITIALIZING SETTING VALUES.) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 60: Step 2. Display Scaling Value A (Actual Load)

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 61 • And the next parameter setting is indicated. NOTE • Press Alarm/↓ button, and the load ratio will be indicated within the range of 10.0 to 100.0 depending on the setting. • Press Scale/↑ button, and the input scaling value A will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 62 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 63: Step 3. Load Ratio

    Set the load ratio to 10.0 and carry out the teach calibration (SPAN) with a weight 30 kg to set the input scaling value B. ■ sETTING RANGE OF LOAD RATIO Load ratio can be set within the range of 10.0 to 100.0%. The default value is 100.0. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 64: Operating Procedure

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 65 • Press Alarm/↓ button, and the input scaling value B will be indicated. • Press Scale/↑ button, and the display scaling value A will be indicated within the range of -19999 to 19999 depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 66 • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. In set- ting the forth digit, the indication following ‘9’ will be none. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 67: Step 4. Input Scaling Value B (Actual Load)

    6.4.1 LIST FOR INPUT SCALING VALUE B (ACTUAL LOAD) Default values and setting ranges of the input scaling value B per input strain gauge code and excitation voltage are as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE EXCITATION VOLTAGE...

  • Page 68: Operating Procedure

    Press Alarm/↓ or Scale/↑ button to go to the input scaling value B setting. • The input scaling value B is indicated. • ‘Spn’ and ‘Tch’ indicators turn on. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 69 • Hold down Max/Min button for 1 second or more in Step 4 to return to Measuring Mode without applying the last changes. • If you get lost in a setting mode, you can execute initialization. (Refer to 21.2 INITIALIZING SETTING VALUES.) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 70: Step 5. Display Scaling Value B (Actual Load)

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 71 Press Alarm/↓ or Scale/↑ button to apply the new setting. • And the next parameter setting is indicated. NOTE • Press Alarm/↓ button, and the tare adjustment will be indicated. • Press Scale/↑ button, and the input scaling value B will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 72 ■ sHIFTING DIGITs • Each time pressing Shift button, the blinking digit moves to the right. ■ sETTING A NUMERICAL VALUE * Fifth digit ・・・・・ • Each time pressing Up button, the numeral is incremented by 1. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 73: Step 6. Decimal Point Position (Actual Load)

    • ‘Zro’ and ‘Spn’ indicators turn on. NOTE Some alarm indicators turn on with the function indicators. The alarm indication is due to the last status before mode transition held but does not show the unit failure. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 74 • Press Alarm/↓ button, and the input type will be indicated. Or with DC output, the analog output function mode ‘DISP’ or ‘SCLE’ will be indicated depending on the setting. • Press Scale/↑ button, and the tare adjustment will be indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 75 • “No decimal point” to “4 decimal places” can be selected in the decimal point position setting. SETTING VALUE FUNCTION SETTING VALUE FUNCTION No decimal point 3 decimal places (10 1 decimal place (10 4 decimal places (10 2 decimal places (10 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 76: Adjusting Tare

    7.1.1 TARE ADJUsTMENT LIsT The tare adjustment range depends upon the input strain gauge codes and the excitation voltage as shown in the following tables. ■ INPUT sTRAIN GAUGE CODE: s1 [MODEL: 47LLC-s1XXX-XX] INPUT TYPE EXCITATION VOLTAGE TARE ADJUSTMENT RANGE DEFAULT VALUE 2.5 V...

  • Page 77: Tare Adjustment Via Button Control

    The value added to the input scaling value A is indicated. In this example, the vessel weight is equivalent to 10% of the display scaling. The strain gauge output voltage is 1 mV, equivalent to 10% of 10 mV. Therefore ’01.00’ , 1 mV added to the input scaling value A, is indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 78 • Set within the tare adjustment range. NOTE ‘Min’ and ‘Max’ indicators start blinking when the set value is within invalid range. Review the vessel. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 79: Tare Adjustment Via External Contact Input

    • Even while ‘S.ERR’ is indicated, the tare is adjustable within the valid range. Adjusting beyond the range is not avail- able. Review the vessel in such a case. • Once registered, the tare input is indicated in setting the tare adjustment as voltage equivalent to the vessel weight + input scaling value A. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 80: Operation

    ■ ALARM INDICATORs • The status of the alarm indicators depends on the alarm setpoints. The above display example shows ‘P’ indicator on. With 300 kg load applied, make sure that 300.0 kg is indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 81: Parameter Configuration

    9. PARAMETER CONFIGURATION ■ MODE Parameters can be grouped in several modes. The 47LLC has modes as shown in the following table. MODE FUNCTION MEASUREMENT Measuring Normal measurement state where the unit takes in input and provides alarms. Measuring Present value, MAX and MIN values, alarm setpoints can be indicated in Measuring Mode.
  • Page 82 + Scale/ + Shift buttons at once for 5 seconds or more. ■ TRANsITION FROM EACH MODE TO MEAsURING MODE Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 83 • The display depends on the input strain gauge code and settings. The above displays show default values with the input strain gauge code ‘S2’ . • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode from each parameter. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 84 • The display depends on the settings. The above displays show default values with the alarm output code ‘1’ (N.O. relay contact, 4 points) and ‘3’ (photo MOSFET relay, 4 points). • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode from each parameter. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 85 *1 With the cutout set to OFF, the low-end cutout value setting is locked. NOTE • The display depends on the settings. The above displays show default values. • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode from each parameter. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 86 • Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode from each parameter. (5) Parameter shifting in Loop Test Output Mode There is no parameter shifting in this mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 87: Setting Analog Output Function

    • The operational range of the DC output is -5 to +105% of the output span after analog output 0% and 100% adjust- ments. • Beyond the operational range, the output is saturated at -5% or +105%. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 88: Operating Procedure

    • Press Alarm/↓ button, and the analog output 0% adjustment ‘ A DJ’ will be indicated. • Press Scale/↑ button, and the decimal point position will be indicated. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 89: Setting Alarm Output

    Coil energized at alarm Coil de-energized at alarm Main display blinking at alarm No blinking Blinking in 1.0 second intervals Blinking in 0.5 second intervals Blinking in 0.2 second intervals Blinking in 0.1 second intervals 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 90 Therefore alarm output is not provided. (2) The display value exceeds the setpoint and stays over the ON delay time period. Therefore alarm output is provided. Alarm output With deadband Without deadband (setting value: 0000) Preventing chattering 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 91 ‘----’ , it is returned to the previous one in any case. NOTE • Alarm Setting Mode is locked with the alarm output code ‘0’ no-alarm-output type. • Alarm point is fixed at ‘2’ when the alarm output code ‘2’ is specified. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 92: Alarm Point

    • Press Alarm/↓ button, and the L (LL) alarm setpoint will be indicated within the range of -19999 to 19999 depending on the setting. • Press Scale/↑ button, and the main display blinking at alarm ‘B 0’ , ‘B 1’ , ‘B 2’ , ‘B 3’ or ‘B 4’ will be indicated depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 93 ■ TO SET THE NExT PARAMETER, Skip to Step 2 in “11.2 ALARM SETPOINT” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 94: Alarm Setpoint

    • ‘HH’ , ‘H’ , ‘L’ , ‘LL’ and ‘Fnc’ indicators turn on. NOTE • ‘ A LM2’ or ‘ A LM4’ is indicated depending on the setting. • When “Dual alarm” is selected for the alarm point parameter, ‘HH’ and ‘LL’ indicators do not turn on. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 95 • Press Alarm/↓ button, and the LL (L, H or HH) trip action ‘LMLO’ or ‘LMHI’ will be indicated depending on the setting. • Press Scale/↑ button, and the alarm point ‘ A LM2’ or ‘ A LM4’ (or LL, L or H coil at alarm ‘RYEN’ or ‘RYDN’) will be indi- cated depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 96 ■ TO SET THE NExT PARAMETER, Skip to Step 2 in “11.3 TRIP ACTION (LO/HI)” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 97: Trip Action (Lo/Hi)

    Press Alarm/↓ or Scale/↑ button to go to the LL (L, H or HH) trip action setting. Blinking • ‘LMLO’ is indicated. • ‘LL’ (‘L’ , ‘H’ or ‘HH’) indicator blinks and ‘Fnc’ indicator turns on. ■ L trip ■ H trip ■ HH trip action action action 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 98 Repeat operation from Step 2. ■ TO SET THE NExT PARAMETER, Skip to Step 2 in “11.4 DEADBAND” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 99: Deadband

    • ‘LL’ (‘L’ , ‘H’ or ‘HH’) and ‘P’ indicators blink and ‘Fnc’ indicator turns ■ L deadband ■ H deadband ■ HH deadband NOTE The LL (L, H or HH) deadband is indicated within the range of 0001 to 9999 depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 100 ■ TO SET THE NExT PARAMETER, Skip to Step 2 in “11.5 ON DELAY TIME” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 101: On Delay Time

    • ‘LL’ (‘L’ , ‘H’ or ‘HH’) indicator blinks, ‘D/P’ and ‘Fnc’ indicators turn ■ L ON delay ■ H ON delay ■ HH ON delay time time time NOTE The ON delay time is indicated within the range of 00 to 99 depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 102 Skip to Step 2 in “11.6 ALARM OUTPUT LOGIC (coil energized or de-energized at alarm)” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 103: Alarm Output Logic (Coil Energized Or De-Energized At Alarm)

    (L, H or HH) coil at alarm. • ‘RYEN’ is indicated. Blinking • ‘LL’ (‘L’ , ‘H’ or ‘HH’) indicator blinks and ‘Fnc’ indicator turns on. ■ L coil at ■ H coil at ■ HH coil at alarm alarm alarm 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 104 ■ TO SET THE NExT PARAMETER, Skip to Step 2 in “11.7 MAIN DISPLAY BLINKING AT ALARM” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 105: Main Display Blinking At Alarm

    • The main display blinking at alarm is indicated. • ‘Fnc’ indicator turns on. NOTE ‘B 0’ , ‘B 1’ , ‘B 2’ , ‘B 3’ or ‘B 4’ is indicated depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 106 • Press Scale/↑ button, and the HH or H coil at alarm ‘RYEN’ or ‘RYDN’ will be indicated depending on the setting. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 107: Averaging Input

    NOTE The moving average setting affects the DC output when the analog output function mode is set to “proportional to the display value” . Refer to 10. SETTING ANALOG OUTPUT FUNCTION for details. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 108: Operating Procedure

    • Press Alarm/↓ button, and the low-end cutout ‘ZOFF’ or ‘Z ON’ will be indicated depending on the setting. • Press Scale/↑ button, and the version indication will be indicated. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 109: Eliminating Fluctuation Around "0

    100, for example, the indication with the scaling value -1000 to 99 will be cut to 0. • The low-end cutout setting affects the DC output when the analog output function mode is set to “proportional to the display value” . Refer to 10. SETTING ANALOG OUTPUT FUNCTION for details. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 110: Low-End Cutout

    ‘ A OFF’ , ‘ A 2’ , ‘ A 4’ , ‘ A 8’ , ‘ A 16’ , ‘ A 32’ or ‘ A 64’ is indicated depending on the setting. Press Alarm/↓ or Scale/↑ button to go to the low-end cutout setting. • ‘ZOFF’ is indicated. • ‘Fnc’ indicator turns on. Press Shift or Up button to select ‘Z ON’. Blinking 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 111 ■ TO GO ON TO SET THE LOW-END CUTOUT VALUE, Skip to Step 2 in “13.2 LOW-END CUTOUT VALUE” . ■ TO qUIT, Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 112: Low-End Cutout Value

    The low-end cutout value is indicated within the range of ‘Z000’ to ‘Z999’ depending on the setting. Press Shift button to shift the display into the setting standby mode. Blinking • The third digit starts blinking, to which you can apply changes. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 113 • Press Alarm/↓ button, and the brightness ‘C 1’ , ‘C 2’ , ‘C 3’ , ‘C 4’ or ‘C 5’ will be indicated depending on the setting. • Press Scale/↑ button, and the low-end cutout ‘Z ON’ will be indicated. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 114: Adjusting Brightness Of Display

    ■ DIsPLAY BRIGHTNEss DISPLAY FUNCTION DEFAULT VALUE Brightness level 1 (dark) Brightness level 2 Brightness level 3 Brightness level 4 Brightness level 5 (bright) ■ ADJUsTMENT IMAGE Increasing brightness Decreasing brightness Increasing brightness Decreasing brightness 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 115: Operating Procedure

    ‘C 1’ , ‘C 2’ , ‘C 3’ , ‘C 4’ or ‘C 5’ is indicated depending on the setting. Press Shift or Up button to select. Blinking • Select one among ‘C 1’ , ‘C 2’ , ‘C 3’ , ‘C 4’ and ‘C 5’ . 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 116 • Press Scale/↑ button, and the low-end cutout value will be indicated within the range of ‘Z000’ to ‘Z999’ depending on the setting. The low-end cutout ‘ZOFF’ will be indicated with the cutout set to OFF. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 117: Going Back Automatically To Measuring Mode

    SETTING TIME OUT Measuring Mode Confirming alarm setpoint Enabled Displaying MAX or MIN value Disabled Scaling Setting Mode Enabled Alarm Setting Mode Enabled Advanced Setting Mode Enabled Lockout Setting Mode Enabled Loop Test Output Mode Disabled 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 118: Operating Procedure

    • The second digit starts blinking, to which you can apply changes. Press Shift and Up buttons to set the automatic return time to Measuring Mode. • Set within the range of ‘R 00’ to ‘R 99’ . 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 119 • Press Scale/↑ button, and the brightness ‘C 1’ , ‘C 2’ , ‘C 3’ , ‘C 4’ or ‘C 5’ will be indicated depending on the setting. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 120: Adjusting Display Refreshing Rate

    16. ADJUsTING DIsPLAY REFREsHING RATE The 47LLC measures input signal at the read rate 25 milliseconds. The display refreshing rate can be slower than this rate (figure below) within the range of 0.1 to 99.9 seconds. With this value set to 00.0, the refreshing rate will be the same as the read rate (25 milliseconds) (table below).

  • Page 121: Operating Procedure

    Press Shift button to shift the display into the setting standby mode. Blinking • The third digit starts blinking, to which you can apply changes. Press Shift and Up buttons to set the display refreshing rate. • Set within the range of ‘F00.0’ to ‘F99.9’ . 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 122 • Press Scale/↑ button, and the transition time to Lockout Setting Mode will be indicated within the range of ‘P 00’ to ‘P 99’ depending on the setting. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 123: Loop Testing

    17. LOOP TEsTING The 47LLC can provide simulated analog output with the display value manually adjusted. It is called loop test output. It is convenient to check or calibrate a receiving instrument. The alarm trip functions according to the scaling values during the loop test.

  • Page 124: Operating Procedure

    ■ Decreasing display value brate the receiving instrument. Blinking Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. • The measuring is started with the loop test output reset. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 125: Useful Functions

    • With the alarm output code ‘2’ (SPDT relay contact, 2 points) or “Dual alarm” selected for the alarm point parameter, the LL and HH alarm setpoints are not indicated. • The alarm setpoints can be confirmed even when MAX or MIN value is indicated. After confirmation, the indication will be back to MAX or MIN value. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 126: Retaining Max And Min Values

    MAX and MIN values again. (3) The internal memory is reset for approx. 1 second after the power is off and on again, and then the unit starts to meas- ure MAX and MIN values again. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 127 • MAX and MIN values are not indicated while in confirming the alarm setpoints. • MAX and MIN values are not indicated while ‘S.ERR’ is indicated. Increase or decrease the input signal within the measurable range and then press Max/Min button again. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 128: Limiting Button Operation

    • ‘D/P’ and ‘Fnc’ indicators turn on. NOTE • ‘ A OFF’ or ‘ A ON’ is indicated depending on the setting. • With no-alarm-output type, the scaling setting lockout ‘SOFF’ or ‘S ON’ is indicated depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 129 • Press Scale/↑ button, and the scaling setting lockout ‘SOFF’ or ‘S ON’ will be indicated depending on the setting. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 130: Transition Time To Lockout Setting Mode

    The transition time is indicated within the range of ‘P 00’ to ‘P 99’ depending on the setting. Press Shift button to shift the display into the setting standby mode. Blinking • The second digit starts blinking, to which you can apply changes. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 131 • Press Scale/↑ button, and the automatic return time to Measuring Mode will be indicated within the range of ‘R 00’ to ‘R 99’ depending on the setting. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 132: User Calibration

    • Warm up measuring instruments for the time specified in each manual, and operate the unit in a stable condition. • The procedures to carry out the Teach Calibration using measuring instruments are same as those described in 6. SETTING SCALING VALUES WITH ACTUAL LOAD. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 133: Analog Output Adjustment

    You can compensate deviation between the DC output and a device on site by the Analog Output Adjustment function. Please note that M-System does not warrant the result of your own adjustment. The internal adjustment data is overwritten every time the unit is adjusted and it is stored even if the power is turned off.

  • Page 134: Operating Procedure

    Skip to Step 5 when the analog output 0% adjustment is not necessary. Press Shift button to switch the signal to increase (indication ■ Increasing output ‘UP’) or decrease (‘DOWN’). Blinking ■ Decreasing output Blinking 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 135 Press Up button until the desired output value. IMPORTANT • Confirm that the output signal is stable before pressing Up button while in checking it with a receiving instrument or a tester. • Adjustable range is 0 to 105%. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 136 • Press Alarm/↓ button, and the input type will be indicated. • Press Scale/↑ button, and the analog output 0% adjustment ‘ A DJ’ will be indicated. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 137: Inspection / Cleaning

    • Check the terminal block screws periodically. In checking the screws, for safety, interrupt electricity to the power, input and alarm output. • Make sure periodically that the mounting brackets are fixed tightly. Loosened brackets may cause drop of the unit. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 138: Troubleshooting

    • ‘D/P’ and ‘Fnc’ indicators turn on. NOTE • ‘ A OFF’ or ‘ A ON’ is indicated depending on the setting. • With no-alarm-output type, the scaling setting lockout ‘SOFF’ or ‘S ON’ is indicated depending on the setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 139 • Press Alarm/↓ button, and the alarm setting lockout ‘ A OFF’ will be indicated, or the scaling setting lockout ‘SOFF’ will be indicated with no-alarm-output type. • Press Scale/↑ button, and the loop test output lockout ‘TOFF’ will be indicated. Hold down Alarm/↓ or Scale/↑ button for 1 second or more to return to Measuring Mode. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 140: Confirming Firmware Version

    The firmware version of the unit can be confirmed. Confirm the version in the following cases: • The display is different from the one described in the operating manual. • The firmware version is necessary to consult M-System for troubles. 21.3.1 OPERATING PROCEDURE 1,2, 1,2, Hold down Alarm/↓...

  • Page 141: Appendices

    Only ‘P’ turns on with no-alarm-output type. ‘LL’ or ‘HH’ does not turn on with dual- alarm-output type. All setpoints can be independently set either for Hi or Lo alarm trip. Function indicators Zro, Spn, D/P, Tch, Fnc, Min, Max Display mode status and operation status, amber ON or blink 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 142 Minimum load: 5 V DC @ 10 mA Mechanical life: ≥ 5 × 10 cycles (rate 180 cycles/min.) Photo MOSFET Relay Rating: 120 V AC/DC @ 80 mA (resistive load) ON resistance: ≤ 30 Ω Permissible: 250 mW 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 143 2000 V AC @ 1 minute (strain gauge input or excitation or contact input or SG to DC output to HH output or H output to L output or LL output to power to ground) 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 144: Model Numbering

    /Q: With options (specify the specification) 3: Photo MOSFET relay, N.O., 4 points ■ sPECIFICATIONs OF OPTION: Q COATING (For the detail, refer to M-System's web site.) Moving parts and indicators are not coated. /C01: Silicone coating /C02: Polyurethane coating...

  • Page 145: Parameter List

    NOTE 1: Indicators with the present value in Measuring Mode depend on the set alarm trip action. NOTE 2: INDICATOR: = ON, = Blinking NOTE 3: S1 through S4 in the columns of SETTING RANGE in Scaling Setting Mode show input strain gauge codes. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 146 NOTE 4: 1 through 3 in the column of Alarm point in Alarm Setting Mode show alarm output codes. NOTE 5: The indicators in parentheses in the column of Alarm point in Alarm Setting Mode show those with dual alarm selected. 47LLC OPERATING MANUAL EM-9505-B Rev.4...
  • Page 147 Loop test output lockout OFF, ON Initialization OFF, initialization ---- ---- Loop test Loop test output -19999 – 19999 ---- User-defined output (display blinking) *1 Conforms to decimal point position setting. NOTE 2: INDICATOR: = ON, = Blinking 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 148: Parameter Map

    • Alarm setpoints cannot be confirmed with no-alarm-output type. • When the alarm output code ‘2’ (SPDT relay contact, 2 points) or “Dual alarm” for the alarm point parameter is selected, the LL and HH alarm setpoints are not indicated. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 149: Scaling Setting Mode

    (depending on input strain gauge codes) NOTE • The display depends on the specifications, settings and input. • The analog output parameters are not indicated with no-DC-output type. • The input type is for indication only, not for setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 150: Alarm Setting Mode

    • Alarm Setting Mode is locked with no-alarm-output type. • When the alarm output code ‘2’ (SPDT relay contact, 2 points) or “Dual alarm” for the alarm point parameter is selected, the LL and HH parameters are disabled. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 151: Advanced Setting Mode

    Indicating rmware version NOTE • The display depends on the settings and input. • With the low-end cutout set to OFF, the low-end cutout value setting is locked. • Version indication is for indication only, not for setting. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 152: Lockout Setting Mode

    22.4.6 LOOP TEsT OUTPUT MODE Loop Test Output Mode Measurement stopped for ≥ 5 sec. Loop test output Measurement Measuring Mode started -19999 to 19999 for ≥ 1 sec. NOTE The display depends on the settings and input. 47LLC OPERATING MANUAL EM-9505-B Rev.4...

  • Page 153: Character Set

    22.5 CHARACTER sET ■ NUMERALs AND NEGATIVE sIGN *1 Indication when the fifth digit is ‘-1’ . ■ ALPHABET 47LLC OPERATING MANUAL EM-9505-B Rev.4...

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