User manual OMRON CX-INTEGRATOR V1.1

[. . . ] 1. 1 Operation Manual Revised November 2005 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. Failure to heed precautions can result in injury to people or damage to property. !DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Additionally, there may be severe property damage. !WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. [. . . ] It is possible to add or delete nodes from the participating data link nodes (1) using the Datalink Wizard. Adding nodes Add Adding link words Deleting specified nodes or link areas Delete Deleting link areas from specified nodes Select Table - Add Source Link. Select the node from the table, and then click F8: Delete Node. Note 2. It is possible to change the following items set by the Datalink Wizard for each node: (2) PLC type, (3) Area (memory area and start address), (4) Send size, (5) Node refresh sequence (see note 3), and (6) Status area. The node refresh sequence is set using F4: Move Up Area and F5: Move Down Area. Note The operations differ for Controller Link and SYSMAC LINK when creating data links. The following table shows the points on which the manually set data link functions are different. Function (1) Offset setting (2) Receive size setting Controller Link Supported Supported SYSMAC LINK Not supported Not supported. (It is only possible to specify whether all of none of the data sent is to be received. ) Area 1: CIO Area 2: DM (Fixed. ) Supported (3) Memory area Area 1: Can be selected. (CIO, LR, DM, EM, etc. , according to PLC type) (4) Communications cycle time setting Not supported These four differences apply even to data link setup operations using the CX-Integrator. Aside from these points, other operations are basically the same. 4-10 4-3 4-3-3 Manually Setting Data Links System Configuration Example 4-3-3 System Configuration Example The procedure is described below, from data link creation through startup, taking a Controller Link data link system as an example. CX-Integrator Peripheral Bus or Host Link Data link Data link Controller Link network PLC type Node address CS1G-CPU45 1 CS1G-CPU45 2 CS1G-CPU45 3 Data Link Setup Example Area 1 Node 1 CIO 1000 Send (#1) CIO 1030 CIO 1060 Receive (#3) CIO 1100 CS1G CIO 1300 Receive (#2) CIO 1230 CIO 1260 Receive (#3) CS1G CIO 1200 Node 2 Receive (#1) Send (#2) IR IR Offset IR 10 words Size 20 words 300 Node 3 Receive (#2) 320 Receive (#1) 350 Send (#3) 390 C200HX IR Area 2 Node 1 DM500 DM530 DM560 Receive (#3) DM600 DM700 Send (#1) Receive (#2) DM600 DM630 DM660 Receive (#3) DM800 Node 2 Receive (#1) Send (#2) DM700 Receive (#2) DM730 DM760 Send (#3) Receive (#1) Node 3 The refresh sequence for nodes 1 and 2 is as follows: #1, #2, #3. Node address 03 does not receive all of the data sent from node address 02. Rather, data from the 20 words (CIO 1240 to CIO 1259) beginning from the start address +10 words (i. e. , the offset) is received in IR 300 to IR 319. Other data is received with no offset. 4-11 4-3 4-3-4 Manually Setting Data Links Creating Data Link Tables Offline 4-3-4 Creating Data Link Tables Offline First create manually set data link tables offline. Datalink Wizard Operations 1 While offline, select Tools - Start Data Link. The Select Network Dialog Box will be displayed. 2 Select either Controller Link or SYSMAC LINK, and then click the OK Button. The Datalink Component Window will be displayed. 4-12 4-3 4-3-4 Manually Setting Data Links Creating Data Link Tables Offline 3 Select Table - Wizard. If data link tables have already been input, the following dialog box will be displayed. (It will not be displayed if these are the first data link tables being created. ) 4 Click the Yes Button. The Datalink Wizard Dialog Box will be displayed for setting the participating data link nodes. If this box is selected, fast default table generation will be set when the Defaults button is clicked. In that case, all nodes will be set as a group, using the initial values that have been set. Addresses of nodes to participate in the data links. Clicking the Defaults button sets the initial values used for fast default table generation. 5 Set the addresses of the nodes that are to participate in the data links. (To set node addresses 01, 02, and 04, for example, input 1, 2, 4. ) 6 Click the Next Button or press the Enter key. The following dialog box will be displayed. (1 ) (2 ) (3 ) (4) (5) (6 ) (7 ) (8 ) (9 ) 4-13 4-3 4-3-4 Manually Setting Data Links Creating Data Link Tables Offline No. (1) (2) (3) (4) (5) (6) (7) Item Node PLC Memory area Start Address Size Status Ordered Destination Nodes Displays node address to set. Area 1 memory area Area 2 memory area Area 1 start address Area 2 start address Area 1 local node send size (in words) Area 2 local node send size (in words) Data link status memory area (See note. ) Node Refresh Sequence Beginning with the data link start address above, specify which nodes are to have data refreshed at the local node address and the order in which data is to be refreshed (i. e. , the node refresh sequence). For a remote node address, data is received from the remote node address to the local area. ) Note: · The local node must be included in the refresh nodes. [. . . ] For the I/O connections and I/O size of the device, refer to the operation manual of the device. Note Device parameters cannot be set with the EDS file creation function of the CX-Integrator. Obtain a proper EDS file from the manufacturer of the device to make device parameter settings for the device. A-5 A-2 EDS File Management A-2-3 Deleting EDS Files A-2-3 Deleting EDS Files Tools - EDS File - Delete To delete the EDS file, use the following procedure. The device will be deleted from the Hardware List together with the EDS file. A-2-4 Saving EDS Files Tools - EDS File - Save To save the EDS file, use the following procedure. [. . . ]