Row Counter
A row counter is an essential accessory for machine knitters, used to accurately track the number of rows or rounds completed in a project. While many knitting machines have built-in mechanical counters, external digital row counters offer enhanced precision and functionality, particularly for specific knitting methods like Panel Knitting or when the machine's internal counter is not suitable.[1]
Purpose and Benefits
Row counters eliminate the need for manual counting, reducing errors and allowing knitters to focus on the knitting process. Key benefits include:
- Precision Shaping: Ensures accurate row counts for projects requiring specific shaping, leading to more consistent results.[1]
- Multitasking: Frees the knitter from constant mental tracking, making it easier to manage other tasks while knitting.[1]
- Panel Knitting: Digital counters are particularly valuable for Panel Knitting on circular knitting machines (e.g., Sentro Knitting Machine), where the machine's built-in counter may not function correctly.[1]
- Project Management: Allows knitters to pause and resume projects with confidence, always knowing the exact row count.[1]
Types of Row Counters
While some knitting machines feature integrated mechanical counters, external digital row counters are widely available and often preferred for their versatility and accuracy.
- Digital Row Counters: These electronic devices typically use a magnetic sensor to detect each full rotation of a machine's handle or a specific moving part, incrementing the count accordingly.[1] They are often compact, battery-powered or USB rechargeable, and designed for rotary motion detection.[1]
Installation of a Digital Row Counter on Circular Knitting Machines
Installing a digital row counter on a circular knitting machine, such as a Sentro Knitting Machine, is a straightforward process that does not require advanced technical skills.[1]
Materials Needed
- A compatible digital row counter (magnetic sensor-based is recommended)[1]
- Mounting materials (e.g., double-sided tape, Velcro with adhesive)[1]
- A small magnet (e.g., 1.5 mm thick)[1]
- Philips screwdriver (if wiring is required)[1]
Installation Steps
1. Choose the Right Spot: Identify a moving part on the machine that completes one full rotation or passes a specific point exactly once per row. On circular machines, this is often near a gear or a specific needle (e.g., needle 1) on the circular plate.[1] 2. Wire the Sensor (if applicable): Some digital counters require the sensor to be wired to the display unit. Follow the product's instructions, typically involving a simple two-wire setup. Ensure a firm connection for accuracy.[1] 3. Mount the Sensor and Magnet:
* Attach the small magnet to the chosen moving part of the machine. Non-permanent adhesives like double-sided tape are recommended, as they allow for machine cleaning and repositioning.[1] * Position the sensor (reader) near the magnet's path, ensuring it can detect the magnet's passage with each row.[1] Adhesive Velcro can be useful for the sensor's placement for easy adjustment.[1]
4. Test the Setup: Slowly turn the machine's crank and observe the counter.
* The counter should increment exactly once for every completed row.[1] * If the counter skips or counts multiple times, reposition the sensor or magnet. A smaller magnet may require the sensor to be closer for accurate detection.[1] Ensure nothing obstructs the sensor's path and the trigger passes consistently.[1] * It is important to ensure correct installation to avoid miscounts or potential issues with the machine.[2]
5. Use While Knitting: Activate the counter at the start of a project. It will automatically record each row, eliminating manual counting.[1]
Maintenance and Resetting
Using non-permanent adhesives for installation ensures that the setup is completely reversible and does not damage the machine.[1]