| Symptom | Likely Cause | Fix |
|---------|--------------|-----|
| Won't zero | Debris on platter | Clean platter, remove weight |
| Unstable weight | Draft/vibration | Move scale to solid surface |
| Err 1 | Overload (>max capacity) | Remove weight immediately |
| Err 5 | Invalid tare (tare > weight) | Clear tare, re-zero |
| Err 8 | PLU not found | Re-enter or program PLU |
| Display dim | Low battery | Charge or plug in AC |
| Key stuck | Sticky residue | Clean around key with alcohol |
Do not trust “auto calibration” buttons. For the Digi SM500, true calibration requires a physical weight. Never use coins or household objects – their mass changes with wear and dirt.
Press [MODE] to cycle through units. The exclusive full list for SM500 models:
End of Report
The package arrived on a Tuesday, wrapped in brown paper that smelled of dust and old libraries. Dr. Elara Vance, a metrologist by trade and a recluse by nature, stared at the return address: Digi Archives, Lot 9-B, Closed Circuit R&D.
She hadn’t ordered it.
Inside, nestled in grey foam, was a pristine Digi SM500 scale. Not the commercial kitchen model sold online. This one had a brushed steel base, no branding, and a single red port on the side labeled: //EXCLUSIVE: DO NOT POWER WITHOUT MANUAL.
The manual was the real artifact. Bound in black leather, the word EXCLUSIVE embossed in foil. Elara opened it. Page one was the standard warning: Calibrate on a level surface. Do not exceed 500g.
Page two changed her life.
FUNCTION 1: TARE BEYOND ZERO Place an object on the platform. Press and hold TARE for eleven seconds. The scale will subtract not only the container’s mass, but the object’s memory of being weighed before. Use this to measure things that do not wish to be known.
She laughed. Then she tested it.
She placed a pebble from her windowsill—a common grey stone—on the SM500. The display read 47.2g. She held TARE. Eleven seconds. The digits flickered, 47.1… 47.0… 0.0. Then negative. -3.4g.
The pebble vanished.
Not crumbled. Not moved. Gone. The scale’s pan was empty, but the manual’s next line glowed with soft ink: The object returns to its original state before its first weighing. You have un-weighed it.
Elara spent the next hour testing on dead leaves, a broken watch, a dried rose. Each time, the object disappeared. No flash, no sound. Just a soft click of the display resetting.
Then she read the exclusive section, locked behind a perforated page she had to tear open.
FUNCTION 2: WEIGHT OF A LIE Place your palm on the scale. Do not press. Speak a sentence. The SM500 measures the discrepancy between neural impulse and vocal output. A truth weighs 0.0g. A lie will register in centigrams.
Her hand trembled. She placed it on the cold steel.
“My name is Elara Vance.”
0.0g.
“I am happy alone.”
The display hesitated. Then: 12.7g.
A small lie. A comfortable one. But the scale had tasted it.
For three days, she became addicted to truth. She weighed her breakfast decisions (“Oatmeal is delicious” – 0.0g; “I don’t miss sugar” – 4.2g). She weighed her memories (“My mother loved me” – 0.0g; “She understood me” – 18.1g). The SM500 didn’t judge. It just measured.
On day four, she found the final exclusive protocol, hidden in the spine of the manual with a magnet.
WARNING: FUNCTION 3—THE SINGULARITY TARE Place two objects on the scale. Their combined mass must equal exactly 500.0g. Press UNITS, MODE, and TARE simultaneously. The scale will ask: WHICH ONE IS REAL? Choose. The other will be erased from causality. No residue. No memory. No second chance. digi sm500 scale user manual exclusive
Elara stared at the red port. The exclusive wasn’t a feature set. It was a test.
She gathered two objects: her late father’s brass compass (312.4g) and her own wedding ring, unused for a decade (187.6g). Total: 500.0g exactly.
She placed them on the pan. Pressed the three buttons.
The SM500 hummed. Its LCD screen cleared, then printed in slow, green letters:
WHICH ONE IS REAL? [LEFT: COMPASS] [RIGHT: RING]
She thought of the compass—false north, a man who promised direction but gave only escape routes. She thought of the ring—a ceremony built on a hope she had never voiced. Both were real. Both were lies.
Her finger hovered over the left button.
The scale beeped twice, impatient.
She realized then what the SM500 truly was. Not a tool. A confession booth with a digital readout. The exclusive manual wasn’t a guide. It was a dare: How much of your world are you willing to un-weigh?
Elara smiled, removed both objects, and pressed TARE one last time.
The scale reset to 0.0g.
She unplugged the red port, wrapped the manual in its brown paper, and drove to the post office. The return address didn’t exist anymore. She mailed it to herself.
Because some truths aren’t meant to be measured.
Only carried.
The DIGI SM-500 series is a high-performance digital computing and printing scale designed for demanding retail environments like supermarkets, delis, and butcher shops. This article provides a comprehensive overview of its core features, setup procedures, and advanced programming to help you master your device. Core Features and Specifications The SM-500 series, including the popular , is built for durability and speed.
High-Speed Printing: Delivers a seamless experience with label and receipt printing speeds of up to 150mm per second.
Expanded Memory: The standard model comes with 2MB of memory, expandable up to 10MB to accommodate extensive PLU (Price Look-Up) data, nutritional facts, and ingredient lists.
Networking Flexibility: Standard interfaces include Ethernet 10/100 Base T, RS-232C, and options for wireless connectivity to integrate with existing POS systems.
Display Options: Features a backlit LCD with high-resolution dots for clarity, supporting up to 120 preset keys for rapid item selection. Essential Setup and Operation
Getting your scale ready for use involves critical physical and software configurations. Loading Labels/Receipts:
Open the printer drawer and follow the guide rails on the side.
Place the label roll, ensuring the paper feeds correctly according to the orientation guides.
Secure the end into the red component, rotate until tight, and close the green latch before pushing the drawer back in.
Power and Stabilization: Use the power switch to turn on the scale and wait for the display to stabilize before use.
Tare Function: Place an empty container on the platform and press the Tare button to zero out its weight, ensuring only the product's weight is measured. Advanced Programming Guide | Symptom | Likely Cause | Fix |
Customizing your scale is essential for efficient daily operations. Creating New PLUs:
Enter the programming mode (often accessed via the menu or specific button combinations).
Identify an unused number and press it, followed by the PLU button.
Input the item name (e.g., "Fresh Tuna"), set the unit price, and specify barcode types for your POS system.
Add secondary information like "Product of USA" or use-by dates before saving. Preset Key Assignment: Access the Preset Key Programming menu.
Select a PLU and choose its position on the touch screen or physical keyboard.
Save the layout to make these items visible on the home screen for quick selection. Troubleshooting and Maintenance Keep your scale accurate with these maintenance steps:
Digi SM-300P Scale Repair Guide | PDF | Weighing Scale | Calibration
DIGI SM-500 series is a high-performance retail system scale designed for fast-paced environments like supermarkets and specialty food stores. It is highly modular, featuring several configurations based on operational needs, such as the SM-500MK4 B (bench model), (pole model), (hanging model), and (self-service model). www.teraoka.co.za Key Specifications & Features High-Speed Printing : Capable of printing speeds up to
, significantly reducing customer wait times during peak hours. Wider Label Support : Accommodates wider labels (up to
height) for detailed ingredients, nutritional tables, and traceability data. Memory & Storage : Comes standard with of memory (storing up to 10,000 PLUs), upgradeable to
to handle extensive item databases and complex label graphics. : Equipped with a back-lit LCD (
dots) as standard, with options for a 12.1-inch full-color customer display for advertising. DIGI (TERAOKA) Programming & Setup
The scale’s functionality is managed through several operational modes: Programming Mode : Used to manage
(Price Look-Up) files, department data, and main group assignments. Registration Mode
: The standard user interface for daily operations, supporting both manual and batch weighing. Label Editing : Custom label formats can be designed and uploaded via connections. Networking
: Scale IP addresses are configured using specific hex values (e.g., converting 192.168.168.XXX) and adjusted via system specifications like DIGI (TERAOKA) Maintenance & Troubleshooting Label/Receipt Change
: Features a spacious printer compartment and a simple cassette system for fast roll replacement. Gap Sensor Calibration
: Necessary when changing paper types (e.g., from standard to linerless) to ensure the printer correctly identifies label breaks. Remote Diagnostics
: Supports remote monitoring and firmware upgrades, which helps in reducing on-site maintenance costs. DIGI (TERAOKA) SM-500MK4 BS | Retail - DIGI (TERAOKA)
DIGI SM-500 Scale User Manual Exclusive
Introduction
Congratulations on purchasing the DIGI SM-500 scale! This user manual is designed to help you understand and operate your new scale with ease. The DIGI SM-500 is a high-precision scale that offers accurate and reliable measurements, making it an essential tool for various industries, including retail, food service, and more.
Components and Accessories
Setting Up the Scale
Operating the Scale
Advanced Features
Connecting to a Computer or Printer (Optional)
Troubleshooting
Maintenance and Cleaning
Specifications
Warranty and Support
Your DIGI SM-500 scale is backed by a comprehensive warranty. For technical support, please contact our customer service team or visit our website.
By following this user manual, you'll be able to get the most out of your DIGI SM-500 scale and ensure accurate and reliable measurements. Happy weighing!
DIGI SM-500 series (including the ) is a high-speed PC-based retail scale designed for efficiency in high-volume environments
. Below is a consolidated report on its core functions, including programming, maintenance, and technical setup. DIGI (TERAOKA) 1. Programming & PLU Management
Managing Price Look-Up (PLU) data is central to the SM-500's operation. Creating New Items
: Access the programming menu to assign a new PLU number. You can populate fields for item name, unit price (weight-based or fixed), and nutritional facts using the built-in touchpad. Preset Keys
: Also known as "speed keys," these allow quick access to frequently sold items without typing a PLU number. Label Customization
: The scale supports up to 80mm wide labels, allowing for detailed ingredients, traceability data, and barcodes. Centralized Control : Using application software like
, you can remotely program PLU data, edit label formats, and generate sales reports from a central PC. DIGI (TERAOKA) 2. Technical Setup & Connectivity
The SM-500 series features robust networking for modern retail setups. Network Configuration : Connectivity is typically handled via Ethernet (TCP/IP) or optional wireless bridges. IP Addressing
: To communicate with a PC, the scale and computer must be on the same submask (e.g., if the PC is 192.168.168.XXX , the scale's IP must match the first three sets). Memory Capacity
: Standard memory is 2MB (storing roughly 10,000 PLUs), but it is upgradeable to 10MB to accommodate extensive ingredient lists or nutritional images. 5.imimg.com 3. Maintenance & Troubleshooting
Regular care ensures accuracy and longevity for high-precision weighing. www.api.motion.ac.in SM-500MK4 BS | Retail - DIGI (TERAOKA)
Treat your Digi SM500 with respect, follow the monthly cleaning routine, and always store it level and dry. In return, it will deliver laboratory-grade accuracy for thousands of weighs.
Need further help? Leave a comment on the forum where you found this exclusive manual. Do not call Digi support – they will simply refer you back to the basic guide. Trust the exclusive community.
Disclaimer: This guide is an independent, enthusiast-created exclusive resource. Digi is a trademark of its respective owner. No affiliation is claimed. Always use certified weights for legal trade applications.
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Perfect for mixing chemicals, dough, or epoxy. Do not trust “auto calibration” buttons