MELSOFT Library

FB for the positioning module (other languages)

This FB library is for the MELSEC-Q/L positioning module.

Applicable model QD75P1N, QD75P2N, QD75P4N, QD75D1N, QD75D2N, QD75D4N
QD75P1, QD75P2, QD75P4, QD75D1, QD75D2, QD75D4
LD75P4, LD75D4
File name Size Last update Version
fb-d75_v102c_e.zip 2,943,885 bytes Apr. 4, 2012 1.02C
Relevant manual Type Language
FBM-M033-C MELSEC-Q/L Positioning Module FB Library Reference Manual English
FBM-M083-A Chinese (simplified)
FB name Function name Description Ver.
M+D75_SetBPARAM1 Basic parameters 1 setting Sets basic parameters 1. 1.01B
M+D75_SetBPARAM2 Basic parameters 2 setting Sets basic parameters 2. 1.01B
M+D75_SetDPARAM1 Detailed parameters 1 setting Sets detailed parameters 1. 1.01B
M+D75_SetDPARAM2 Detailed parameters 2 setting Sets detailed parameters 2. 1.01B
M+D75_SetZBPARAM OPR basic parameters setting Sets OPR basic parameters. 1.01B
M+D75_SetZDPARAM OPR detailed parameters setting Sets OPR detailed parameters. 1.01B
M+D75_PosiDataSet Positioning data setting Sets the specified positioning data with the set positioning data (No.1 to 600). 1.01B
M+D75_CPUReady PLC ready signal ON Performs the ON/OFF control of the PLC ready signal. 1.01B
M+D75_StartPosi Positioning start Starts positioning specified with the data No. (1 to 600, 7000 to 7004, 9001 to 9003). 1.01B
M+D75_JOG JOG/inching operation Carries out JOG and inching operation. 1.01B
M+D75_MPG Manual pulse generator operation Carries out manual pulse generator operation (enables manual pulse generator operation). 1.01B
M+D75_ChgSpeed Speed change Executes speed change. 1.01B
M+D75_ChgOverride Override Changes an override value. 1.01B
M+D75_ChgAccDecTime Acceleration/deceleration time setting value change Changes the acceleration/deceleration time during speed change. 1.01B
M+D75_ChgPosi Target position change Changes the target position. 1.01B
M+D75_Restart Restart Issues a restart command to an axis that is stopped. 1.01B
M+D75_ErrorOperation Error operation Monitors errors and warnings, and performs error reset. 1.01B
M+D75_InitParam Parameter initialization Issues a request to initialize parameters. 1.01B
M+D75_WriteFlash Flash ROM writing Issues a request to write the setting data to the flash ROM. 1.01B
M+D75_ABRST Absolute position restoration Executes absolute position restoration. 1.01B


[Improvement history of the FB for the MELSEC-Q/L positioning module from Ver.1.01B to Ver.1.02C (Apr., 2012)]

No. Description
1 The following problem is solved: OPERATION ERROR (error code: 4101) may occur when an index register having the number same as that used by the FB.


[Precautions for using the file]

Install the FB library to the personal computer in which GX Works2 of the following version has been installed.

  1. GX Works2 (English): Version 1.24A or later
  2. GX Works2 (Chinese): Version 1.49B or later


[How to extract the compressed file]

Copy the file to a folder.
After the copied file is decompressed, the fb-d75_v102c_e folder is created.

Decompression method 1): For the OS with the ZIP-compatible decompression function

  1. Right-click the copied file.
  2. Select "Extract All...".
    When "Extract All..." is not displayed, follow the decompression method 2).
  3. Specify the location of the extracted file, and click the "Extract" button to start the decompression.

Decompression method 2): For the OS without the ZIP-compatible decompression function

  1. If not having the ZIP-compatible decompression tool, acquire the decompressing tool.
  2. Decompress the file using the decompression tool.

* Use the decompression tool at users' own risk.


[Installation method]

  1. Execute setup.exe in the fb-d75_v102c_e folder.
  2. Install the FB library following the messages of the installer.


[How to use MELSOFT Library]

  1. Select [Library] - [Install...] from the [Project] menu.
  2. In the [Import Library to Project] dialog box, select the installed library and necessary FBs, and click the [OK] button.
  3. Paste the FB from the [Element Selection] window to the program.


[Precautions for using MELSOFT Library]

  1. Before applying the FB library of MELSOFT Library to a system, check sufficiently if no problem occurs in the control of the system.