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Digi DS-470 Operation Manual

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DS-470
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W e e e e i i i i g g g g h h h h i i i i n n n n g g g g S S S S c c c c a a a a l l l l e e e e
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  • Page 1 All manuals and user guides at all-guides.com DS-470 C C C C h h h h e e e e c c c c k k k k W W e e e e i i i i g g g g h h h h i i i i n n n n g g g g S S S S c c c c a a a a l l l l e e e e...
  • Page 2 All manuals and user guides at all-guides.com...

  • Page 3: Table Of Contents

    4.1. Set-Up Procedure 4.2. Keyboard & Display Test 5.0. OPERATION 5.1. Keysheet and Display Layout See below 5.2. DS-470 Key Function Summary See below 5.3. Indicator Lamps 5.4. Operation Procedure Overview 5.5. Tare Reduction 5.5.1. Digital Tare 5.5.2. One Touch Tare 5.6.

  • Page 4: General

    For a list of platform sizes and available capacities see page 2. This instruction manual will provide the user with all the information necessary to understand, set-up and operate the DS-470 scale. Included in this manual are descriptions, specifications, drawings, and operating instructions.

  • Page 5: Specifications

    This section includes a detailed listing of all pertinent specifications and parameters for each of the DS-470 weighing scales. The system weighing accuracy is 0.02 % for all models and they meet or exceed the requirements of OIML, Class III, and NIST Handbook, Number 44.

  • Page 6: Physical Dimensions

    All manuals and user guides at all-guides.com 2.2. Physical Dimensions 2.3. Color LED Bar Graph LEDs provide clear indication of weight condition between minimum and maximum besides the digital weight display. Target range is determined by entering 2 set points (min and max range.) The value can be entered by any method described in section (5.6.) on pages 13 - 15.

  • Page 7: Installation

    3.4. RS – 232 Cable Installation & Assembly The DS-470 has RS-232 & set points as a standard feature and are spec selectable, pole mounting kit comes with all the necessary hardware and assembly is easy. See page 6 for details.

  • Page 8: Di-470 Rs-232 Cable Installation

    All manuals and user guides at all-guides.com 3.4. RS-232 Cable Installation...

  • Page 9: Platform Unlocking Procedure

    All manuals and user guides at all-guides.com 3.5.1. DS-470 SS Unlocking Procedure...

  • Page 10: Electrical Test

    All manuals and user guides at all-guides.com 4.0. ELECTRICAL TEST 4.1. Set-Up Procedure This part of the procedure is used to verify proper operation of the weighing scale. Place the scale on a reasonably level surface. Level the scale using the adjustable legs and the level bubble guide.

  • Page 11: Operation

    All manuals and user guides at all-guides.com OPERATION 5.1. Keysheet and Display Layout 5.2. DS-470 Key Function Summary Note: For Ver 1.19 and above Indicator lights in the weight window are as follows ZERO TARE lb kg g oz - and the [kg/lb] key is now labeled [UNIT]...

  • Page 12: Operation Procedure Overview

    Step 1. ----- Press ON/OFF key to turn on the power. The numerical display windows will begin with all 0’s and scroll through to all 8’s. The DS-470 is ready to weigh as shown below. 0.0000 Note: Please set scale on a firm surface and turn adjusting legs until bubble comes to the center of the level indicator.

  • Page 13: Tare Reduction

    All manuals and user guides at all-guides.com SCALE OPERATION 5.5. Tare Reduction 5.5.1. Preset Tare Operation indicators 2 : NET TASK OPERATION INDICATORS DISPLAY WEIGHT Weighing mode 0.000 • • • • 1. Enter tare weight with numeric [9] [0] [0] •...

  • Page 14: Programming Of Minimum And Maximum Range By Weighing

    All manuals and user guides at all-guides.com 5.6.2. Programming Of Minimum And Maximum Range By Weighing indicators 2 : NET TASK OPERATION INDICATORS DISPLAY WEIGHT Weighing mode 0.000 • • • • 1. Place weight equal to 0.209 minimum value desired on platter.

  • Page 15: Programming Of Minimum And Maximum Range By Weighing Target Weight

    All manuals and user guides at all-guides.com 5.6.4. Programming Of Minimum And Maximum Range By Weighing Target Weight Indicators 2 : NET TASK OPERATION INDICATORS DISPLAY WEIGHT Weighing mode 0.000 • • • • 1. Place target weight on the •...

  • Page 16: When Filling A Container

    All manuals and user guides at all-guides.com 5.7. Check Weighing Operation (continued) 5.7.2. When filling a container Indicators 2 : NET INDICATORS TASK OPERATION DISPLAY WEIGHT Weighing mode. (from 5.4.4. min • • • • 0.000 0.558 0.713 & max programming) 1.

  • Page 17: Ds-470 Options

    All manuals and user guides at all-guides.com 6.0. RS-232 6.0.1. Communication Specs BAUD RATE 1200 / 2400 / 4800 / 9600 START BIT 1 BIT STOP BIT 1 / 2 BIT DATA BIT 7 / 8 BIT PARITY BIT EVEN / ODD / NONE 6.0.2.
  • Page 18 All manuals and user guides at all-guides.com 6.1.4. COMMUNICATION METHOD By specification setting (Spec 59 bit 2 & 3), the communication method may be selected from Stream (continuous output), Manual (output by pressing [ ] key, and Command (output by command from external device). 6.1.4.1.
  • Page 19 All manuals and user guides at all-guides.com 6.1.4.2. MANUAL Data is output by pressing [ ] key. User may select to transmit the data right away or to hold the command until weight becomes stable (from Spec 59 bit 1). If weight is not back to stable within a certain interval (from Spec 59 bit 0), TIME OUT ERROR will appear on the display.
  • Page 20 All manuals and user guides at all-guides.com 6.1.4.2.2. MANUAL (METHOD 2) The data text can be selected without headers or with headers (by setting Spec 56 bit 3) DATA FORMAT: Example: Without header codes Gross Weight Net Weight Tare Weight Example: With header codes Header Gross Weight...
  • Page 21 All manuals and user guides at all-guides.com 6.1.4.3. COMMAND Data is transmitted by receiving ENQ from external device. By specification setting (Spec 59, Bit 1), it is to select to transmit the data right away or to hold the command until weight becomes stable.
  • Page 22 All manuals and user guides at all-guides.com 6.2. Transmit Set-Point Data 6.0.1. Transmit Set-Point Data From External Device If Set-point data from an external device spec(spec 53 bit 2) is enabled and when MAX key is pressed without entering numeric data I Operation mode, the scale would send ENQ data and the external device would send the set-point data back.
  • Page 23 All manuals and user guides at all-guides.com 6.0.2. Transmit Set-Point Data To External Device If Set-point data to an external device spec (spec 53 bit 2 ) is enabled and when MAX key or MIN key is pressed in the in Operation mode, the scale would send DC2 or DC4 and the external device would receive the set-point data.

  • Page 24: Maintenance, Calibration, Test Procedure, Service

    MAINTENANCE, CALIBRATION, TEST PROCEDURE & SERVICE This section contains information and instructions concerning maintenance of the DS-470 check weighing scale. Preventive maintenance consists of periodically cleaning the external surfaces of the instrument and should be performed as often as operating conditions warrant.

  • Page 25: Service & Repair

    Since the scale owner does not normally have such certifiable weights available to him, it is suggested that the customer call their authorized DIGI dealer. 7.2. Service & Repair No service or repair should be attempted except by qualified personnel, and not until it has been positively determined that the counting scale requires such service.

  • Page 26: Specification List See Below

    All manuals and user guides at all-guides.com 7.3. DS-470 Specification List 7.3.1. Customer Spec Setting To change the CUSTOMER SPEC setting Indicators 2 : NET INDICATORS TASK OPERATION DISPLAY WEIGHT Weighing mode • • • • 0.000 Enter customer spec mode...
  • Page 27 Not used Not used Set Point External Communication 00 = not used 01 = RS-232 set point data from external device to DS-470 10 = RS232 set point data to external device from DS -470 11 = not used Not used...
  • Page 28 All manuals and user guides at all-guides.com 7.3.2. Weights & Measures Spec Setting To change the WEIGHTS & MEASURES SPEC setting Indicators 2 : NET INDICATORS TASK OPERATION DISPLAY WEIGHT Weighing mode • • • • 0.000 Enter weights & measures spec mode SPC 00 0000 [Re-zero]...
  • Page 29 All manuals and user guides at all-guides.com Weight and Measures Specification : The Span Switch must be on to enter this mode. To enter this mode, press and hold the Re-zero Key, while holding the Re-zero press 1, 4, 2, then release the Re-zero key.
  • Page 30 All manuals and user guides at all-guides.com Weight and Measures Specification (continued): Spec No. Bit 3 Bit 2 Bit 1 Bit 0 Tare Addition Dual Range Digital Tare Tare Range 0 = yes 0 = multi gross Setting 0 = 50% of max 1 = no 1 = multi net 0 = no...

  • Page 31: Span Enable Switch

    All manuals and user guides at all-guides.com 7.4. Span Switch Status To check position of SPAN SWITCH Indicators 2 : NET INDICATORS TASK OPERATION DISPLAY WEIGHT Weighing mode • • • • 0.000 1. Press & hold Re-zero while S-ON or [Re-zero] pressing 2, 8, 4 S-OFF...

  • Page 32: Calibration Mode

    All manuals and user guides at all-guides.com 7.6. Calibration Mode To CALIBRATE the scale, the span switch must be enabled. Indicators 2 : NET INDICATORS TASK OPERATION DISPLAY WEIGHT Weighing mode. • • • • 0.000 1. Press Span Switch S-on 2.

  • Page 33: Shop Notes

    All manuals and user guides at all-guides.com 7.8. Shop Notes...
  • Page 34 All manuals and user guides at all-guides.com DS-470 Limited Warranty Rice Lake Weighing Systems (RLWS) warrants that all RLWS equipment and systems properly installed by a Distributor or Original Equipment Manufacturer (OEM) will operate per written specifications as confirmed by the Distributor/OEM and accepted by RLWS. All systems and components are warranted against defects in materials and workmanship for one year.

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