FC 300 Design GuideHow to ProgramResponse from the adjustable frequency drive:stx lge adr pke ind pwe, high pwe, low pcd 1 pcd 2 bcc02 0E 01 6 4E 00 00 00 00 02 0C 06 07 00 00 4AAll numbers are in hex format.Pcd 1 and pcd 2 from example 2 can be used and added to the example. Thus, it is possibleto control the drive and read the current at the same time." Example 2: Only for Controlling the DriveThis telegram sets the control word to 047C Hex (Start command) with a speed reference of 2000 Hex (50%).NOTEPar. 8-10 is set to FC Profile.Telegram to the adjustable frequency drive:All numbers are in hex format.stx lge adr pcd 1 pcd 2 bcc02 06 04 04 7C 20 00 58The adjustable frequency drive supplies information about the drive status after receiving thecommand. By resending the command, the pcd1 changes to a new status.Response from the adjustable frequency drive:All numbers are in hex format.stx lge adr pcd 1 pcd 2 bcc02 06 04 06 07 00 00 01" Read Parameter Description ElementsRead the characteristics of a parameter (e.g.Name, Default value, conversion, etc.) with ReadParameter Description Elements.The table shows the available parameterdescription elements:Index Description1 Basic characteristics2 No. of elements (array types)4 Unit of measure6 Name7 Lower limit8 Upper limit20 Default value21 Additional characteristics* default setting ( ) display text [ ] value for use in communication via serial communication port289MG.33.B6.22 - VLT is a registered Danfoss trademark
