Rotation Speed Measurement Mode Mitsubishi FX5U High Speed Counter

The Rotation Speed Measurement Mode in the Mitsubishi FX5U is a simple way to calculate the speed of a Motor or Axis.
In former times of PLC`s there was always the need to write a program code in order to get a speed measurement of an axis. Now the function is implemented in the FX5U PLC Parameter. Just make one rung of PLC Ladder Program code and you are all set.
Please check also my other video of the encoder series as mentioned in this video.
Here is a list:
• Program Rotary Encoder... This video shows the initial set up for an encoder
• Encoder Setting Resett... Setting and Restting the actual value of a encoder/counter
• Rotary Encoder ring le... Set the Parameter to read out an axis with 360° (Ring length Setting)
0:00 Intro
0:34 Setting the Parameter for the Speed Measurement
2:28 Checking and Setting the Inputs for the High Speed Counter
3:13 Explanation about the input response time
3:43 Setting the input response time
4:31 Writing the Program Code to start the counter with the HIOEN Instruction
5:44 Explaining the HIOEN Instruction
7:12 Special Register SD4538
8:26 Download the Program to the CPU FX5U
8:59 See the Result online in the Watch Window
9:32 Documentation for Review
Binary Code to Decimal to select the Counter Channel
Bit1 Decimal 1
Bit2 Decimal 2
Bit 3 Decimal 4
Bit 4 Decimal 8
Bit 5 Decimal 16
Bit 6 Decimal 32
Bit 7 Decimal 64
Bit 8 Decimal 128
Bit 9 Decimal 256
Bit 10 Decimal 512
Bit 11 Decimal 1024
Bit 12 Decimal 2048
Bit 13 Decimal 4096
Bit 14 Decimal 8192
Bit 15 Decimal 16384
Bit 16 Decimal 32768
Zeller Presscontrol Systems
Gerd Zeller
Tel. [phone]
www.zeller-presscontrol.com
[e-mail]

[@zellerautomationandplc]

The Speed Measurement in an FX5U from Mitsubishi can be setup in the Parameter of the High speed Counter I/O