User manual OMRON WS02-LCTC1-EV5 V5.2 REV 12-2008

[. . . ] W372-E1-12 SYSMAC CS/CJ Series WS02-LCTC1-EV5 CX-Process Tool Ver. 5. 2 WS02-LCTC1-EV5 CX-Process Tool Ver. 5. 2 Operation Manual Revised December 2008 iv Notice: OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual. The following conventions are used to indicate and classify precautions in this manual. [. . . ] CSV tags can be set for the following function blocks. · Loop Control Units: Control blocks, operation blocks (except for Contact Distributor (201) and default registration TR internal switches), External 144 Using SCADA Software Section 3-4 Controller Terminal Blocks, CPU Unit Terminal Blocks, and Expanded CPU Unit Terminal Blocks. · LCBjj: System Common Blocks, control blocks, operation blocks (except for Contact Distributor (201) and default registration TR internal switches), External Controller Terminal Blocks. (External Controller Terminal Blocks cannot be used with the CS1D-LCB05D. ) With CX-Process Tool software version 3. 1 or higher, either of the following two methods can be used to set CSV tags. (Method b is possible only for version 3. 0 and lower. ) a) Setting the tags individually using the CSV Settings Dialog Box. cc b) Editing with Excel after automatic registration. After the CSV tags have been set using either of the above methods, compile the CSV tag files for SCADA software and use those files with SCADA software, PTs, etc. Setting Tags Individually Using the CSV Settings Dialog Box Use the procedure shown in the following flow diagram. 1. (Select the control blocks, operation blocks, etc. , and then Settings/Tag Setting/CSV Tags. 2. When the node function block is saved (File/Save), the CSV tag setting file (. csv) is automatically compiled. Automatic compiling of CSV tag setting file. 3. Compile the CSV tag file (. csv). Compiling the CSV tag file. 1, 2, 3. . . 1. Select the block for which CSV tags are to be set and then select Tag Setting/CSV Tags from the Settings Menu. The following dialog box will appear. 2. Set the tag name, scaling upper/lower limits, unit, and other information for the function block. The same scaling upper/lower limits, decimal point position, and unit setting are used for all of the SP, PV, and other ITEMs in the function blocks. The settings required for CSV tags are listed in the following table. 145 Using SCADA Software Setting Tag name (representative tag) Tag Comment Upper Limit Lower Limit Decimal Point (number of digits below decimal point for scaling) Unit Section Setting range 3-4 16 characters max. (All characters can be used. ) 16 characters max. (All characters can be used. ) ­5, 000 to 99, 999 (e. g. , if decimal point is set to 1: ­550. 0 to 9, 999. 9) ­5, 000 to 99, 999 (e. g. , if decimal point is set to 1: ­550. 0 to 9, 999. 9) 0 to 9 8 characters max. (All characters can be used. ) Note When the node function block is saved, a CSV setting file (named project_name. CSV) is automatically stored with the following data added to the user-set data. Setting Network address Node address Unit address Block model Block address Block model name 0 to 127 0 to 32 16 to 31, 255 0 to 1000 0 to 1000 --Setting range Note When CX-Server has been selected as the communications driver, the node address must be set to a non-zero value before compiling the CSV tag file. SCADA software uses these to identify data. 146 Using SCADA Software Editing with Excel after Automatic Registration Use the procedure shown in the following flow diagram. 1. To register a function block, select the CSV Tag Auto Register option. Section 3-4 2. When the node function block is saved (File/Save), the CSV tag setting file (. csv) is automatically compiled. Automatic compiling of CSV tag setting file. 3. Using a program such as Excel, edit the tag names, scaling, and other data in the CSV tag setting file (. csv) in the projects folder. Editing CSV tag setting file. 4. [. . . ] The manual has been updated for this version change as summarized in section 1-2-3. CX-Process Tool version changed from 2. 00 to 2. 50. The manual has been updated for this version change as summarized in section 1-2-4 and the following information has been added (major changes only). Page 18: Lists of function blocks and ITEMs incompatible with earlier versions Page 20: Explanation of new dialog box used to select communications driver Page 23: Explanation of CX-Server connections Page 44: Explanation of CX-Server installation Page 66: Explanation of PLC type, CPU type, and network type selection Page 76: Explanation of annotations (comments) in function blocks Page 96: Explanation of the automatic conversion between mnemonic code and ladder diagram formats Page 100: Explanation of annotations (comments) in ladder diagrams Page 131: Explanation of initial settings required when using CX-Server Page 133: Explanation of initial settings required when using a Peripheral Bus connection Page 154: Explanation of downloading individual ITEM settings Page 162: Explanation of the online tuning function 04 05 06 07 October 2002 April 2003 December 2003 August 2004 CX-Process Tool version changed from 2. 50 to 3. 00. [. . . ]