User manual OMRON 3G8F5-DRM21-EV1 V2

[. . . ] W382-E1-04 WS02-CFDC1-E DeviceNet Configurator 3G8F5-DRM21-E ISA Board 3G8E2-DRM21-EV1 PCMCIA Card DeviceNet Configurator Ver. 2. @ OPERATION MANUAL WS02-CFDC1-E DeviceNet Configurator 3G8F5-DRM21-E ISA Board 3G8E2-DRM21-EV1 PCMCIA Card DeviceNet Configurator Ver. 2. @ Operation Manual Revised September 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. [. . . ] To automatically update the I/O size registered on the master scan list, select Option and Parameter Auto Update When I/O Size Changed. When this function is enabled, the mark will be displayed in the menu. The default is set to not automatically update. Note If the function to automatically update the I/O size is enabled and there is no EDS file, some operations will cause the I/O size in the master scan list to be updated to zero. For this reason, the function to automatically update the I/O size should normally be disabled. 4-3 4-3-1 Adding Slaves to the Master Automatic I/O Area Allocation with Registration When a slave is registered to the master, it can automatically be allocated to the memory block set for I/O allocation. The allocation, for both Out Size and In Size, will be made in the order of registration beginning with the unoccupied area of memory block 1. When memory block 1 is filled, the allocation will be made to memory block 2. Before adding slaves, set the area and range of the allocation memory block. Note The allocation area can be changed later if desired. 68 Adding Slaves to the Master Setting the Allocation Memory Block 1, 2, 3. . . Section 4-3 1. Select the master, then select Device, Parameter, and Edit. The Edit Device Parameters Dialog Box is then displayed. Select the I/O Allocation (OUT) Tab. 3. Click the Setup Button for Memory Block 1. Set the area, start word, and the number of words for the block. 5. Select the I/O Allocation (IN) Tab, and make the memory block settings in the same way as for the I/O Allocation (OUT). If a block is not to be used, select Not Used for the area setting. Display Words refers to the number of words in the block displayed on the Configurator. This value is not downloaded to the master. If the occupied area of the block is less than 100 words when uploaded, Display Words will be set to 100 and displayed as such. 69 Adding Slaves to the Master Section 4-3 4-3-2 Adding Slaves The following three methods are supported for adding slaves. Select the slave from the Network Configuration Window on the right and drag and drop it on the master icon. When slaves are registered with the master, I/O words will be automatically allocated to the slaves in the order they are registered. Dragging and Dropping Drag and drop the slave icon on the master icon. After Registration When the slave is registered with the master, the master's node address will be displayed Master Node Address Displayed after Registration When the slaves are registered, the master's node address will be displayed (00 in the above case) with the prefix # after the symbol . Clicking the Right Mouse Button and Selecting Register to other Device A slave can also be added by selecting the slave in the Network Configuration Window, clicking the right mouse button, selecting Register to other Device or selecting Register to other Device from the Device Menu, and then selecting the master from the menu. The menu will appear on the right-hand side. At the time of I/O allocation, the registered slave can be deleted or settings can be made for the registered slave by using the Parameter Wizard or by editing the parameters of the master. Note To select a device from the menu and register it, use the following procedure. [. . . ] The CS1W-DRM21's slave function will be enabled automatically. Note Select Property and Unit Function to disable the Master function of the CS1W-DRM21. · Turn OFF the Programmable Controller and replace the C200HW-DRT21 with the CS1W-DRM21. · Turn ON the Programmable Controller. · Place version 2 of the Configurator online. · Select the CS1W-DRM21 in the Network Configuration Window and set the device parameters to the CS1W-DRM21 by selecting Device, Parameter, and Download. The above procedure will transfer the device parameters of the C200HW-DRT21 to the CS1W-DRM21 for the slave functions of the CS1W-DRM21. [. . . ]