VLT Software

CCS-LCU

Heidenhain IK320 Encoder I/F Driver

User Manual

Change Record

Issue/Rev.	Date	Section/Page affected	Reason/Initiation/Document/Remarks
1.0	10.08.1995		First Issue
1.1	03.11.1995	All 2.5 2.6 3.2 4.2 4.3 4.6, 4.7 5 9	Updated for driver version 1.20. All types of interrupts are handled now. Added previously unsupported features. Added note about group-latch port. Added table with parameter description. Updated position command descriptions. Extended and split into two sections. Added complete error table. Updated man-pages.
1.2	15.03.1996	1.3, 1.4 3.2 3.3 3.4 4.2 4.4 4.5, 4.8 5 6 6.3 7 8.5 9	Extended for firmware version "246 118 02". Updated reference documents. Added possibility to skip check of version IDs. Optional parameter for ikonDevShow. New support functions to load/save core-data. Parameter values are now always signed. Adjusted parameter table: - Parameter P01.3 has no function anymore. - Support for new axis-types in firmware (P02). New ioctl command: RefMove of both channels. Revised correction value recording. New commands for r/w correction values. Updated error table with new codes. New section number, revised contents. New example for correction value recording. New chapter for diagnostics. New sample core-file. Updated all man-pages.

The information contained in this manual is intended to be used in the ESO VLT project by ESO and authorized external contractors only.

While every precaution has been taken in the development of the software and in the preparation of this documentation, ESO assumes no responsibility for errors or omissions, or for damage resulting from the use of the software or of the information contained herein.

M.Ziebell

B.Gustafsson

S.Sandrock

Quadralay Corporation http://www.webworks.com Voice: (512) 719-3399 Fax: (512) 719-3606 sales@webworks.com