Force indicators such as F381A, FS2000, PFA and so forth are equipped with a function that can measure not only load values from a load cell but displacement values from a displacement sensor 

By internal processing of indicators, load fluctuation against moving distance is displayed in graph as illustrated below. 

Set "OK range" based on an actual measurement waveform of an OK product at assembling. 

With this function, load status at assembling can be monitored from the start to the end! 

Even following errors can be detected depending on its usage! 

Case 1: In case of Y-axis as Load & X-axis as Time: Waveform varies as speed differs. That is, basis of OK waveform is liable to change. 

Case 2: In case of Y-axis as Load & X-axis as Distance: Waveform is stabilized every time even if speed differs. Thus, Waveform comparison is effective. 

UNIPULSE's various force indicators supporting waveform comparison: 

1. F381A

• Original indicator supporting waveform comparison. 
• 4000 times/sec. high speed processing. 
• Other than waveform comparison, Hold judgement can be used too (up to 5 sections). 

Read more: FORCE INDICATOR UNIPULSE F381A

2. FS2000

• An evolutionary form of F381A. 
• Improved reproducibility with 25000 times/sec. 
• High-speed processing! 
• Functions enhanced: Detection ranges of hold function can be overlapped etc. 
• Visibility improved: Information display and screen switching and so on! 
• SD card slot and USB interface are equipped as standard. 

Read more: FORCE INDICATOR UNIPULSE FS2000

3. PFA 

• Equipped with servo motor control function.
• Not only monitoring/judging load fluctuations, load control also supported! 
• Sequence can be configured on the display. 
• Even pressing load, which is difficult to control with servo press, can be set easily on the display. 

Read more: PRESS FORCE ANALYZER UNIPULSE PFA

On these force indicators, there are many more functions we haven't fully introduced yet. 

Read more about other force indicators here

With a team of engineers with expertise, experience and long-term relationships with major partners in the field (Unipulse), Temas is always confident to bring the best solutions at reasonable prices to customers for specific application. Temas helps your business succeed in the industrial manufacturing industry. Visit our blogs to know more about manufacturing automation and Industry 4.0.