User manual OMRON WS02-LCTC1-E V2.60 REV 12-2003

[. . . ] W373-E1-04 SYSMAC CS Series WS02-LCTC1-E (Ver. 2. 60) CX-Process Monitor WS02-LCTC1-E CX-Process Monitor (Ver. 2. 60) Operation Manual Revised December 2003 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. [. . . ] Click the Execution Error or the Block Database Error button (Battery Error is displayed only and cannot be selected). The Details of Function Block Error Dialog Box will be displayed. Block Database Error 0 = Normal (no errors), ­1 = Block number not in use, 90 = Relevant Function Block has a database error. 0 = Normal (no errors), ­1 = Block number not in use, other numbers (1 to 89) = Error code. The following table gives the function error codes. Execution Error Code 0 1 Description Normal Connection terminal/output terminal connection not defined Explanation Either the function block is not registered to the block address of the source designation or the destination, or the ITEM number does not exist. When run/stop command S1 turned ON in the ramp program or segment program, the reference input was outside the rise ramp range. A constant between A1 and A8 or an intermediate buffer between B1 and B4 that is used in the conditional statement for Arithmetic Operation (Block Model 126) is not defined. Operation at Error Running of the function block in question is stopped, and the functions in question do not operate normally. The program is not started. Remedy Check the block address and ITEM number of the source designation or destination designation. 2 Default error Check the connection of the reference input and program settings. 3 Variable value error Execution of the Arithmetic Operation block will be stopped. Set definitions for all constants A1 to A8 and an intermediate buffers B1 to B4 that are used. 72 System Monitor Screens Code 10 Description Operation process: Division by "0" Explanation An attempt was made to execute division by a "0" denominator in the operation process. Operation at Error In the case of Multiplication, DI/AI Terminal from CPU Unit, DI/AI Terminal from Expanded CPU Unit or Field Terminal blocks, the maximum value is output. In the case of the Segment Linearizer or Temperature and Pressure Correction blocks, the previous data is retained. Execution of the Arithmetic Operation block will be stopped. Section 3-14 Remedy In the case of DI/AI Terminal from CPU Unit, DI/AI Terminal from Expanded CPU Unit or Field Terminal blocks, check the scaling value, and in the case of the Segment Linearizer block, check the setting value of the input coordinate side. In the case of temperature and pressure correction, check the gain bias value. Check the contents of the conditional statement and calculation expressions for division by 0. If there is a problem, review the settings of related ITEMs. An attempt was made to execute division by a "0" denominator in Arithmetic Operation block (Block Model 126). 11 Operation process: Operation out of restricted value The output value of the operation result exceeded the data length of two bytes. Note Output becomes the maximum value or minimum value of the output range. (For example, when the output An error does not occur range is 320. 00, the output even if the output becomes +320. 00 or range (e. g. , 320. 00) is 320. 00. ) exceeded if the data length of two bytes is not exceeded. 12 Argument beyond definition 15 AT error The arguments or results for a Arithmetic Operation block exceed the defined limits. An argument used in Arithmetic Operation (Block Model 126) is beyond the definition. A limit cycle cannot be generated for Basic PID (Block Model 011) or Advanced PID (Block Model 012) or suitable PID constants cannot be calculated. Execution of the Arithmetic Operation block will be stopped. Execution of the Arithmetic Operation block will be stopped. Execution of the relevant block will be stopped. Check the contents of the conditional statement and calculation expressions and correct the mistake. Check the range of the arguments and correct the conditional statement or calculation expressions. Check the following AT parameters: ITEM 036 to ITEM 040. Also, set ITEM 051 to 2 s or less. 19 Inappropriate operation Two or more S1 to S3 The output value that was select switches are set to 1 active before the error (ON) at the same time in occurred is held. [. . . ] · Set the number of words in Area 1 to 100, and set the Offset to 536. · Set the number of words in Area 2 to 0, and set the Offset to 0. 7) Check that in Node 2's Area 1, the number of words is set to 636 and the Offset is set to 0, and that in Node 1's Area 1, the number of words is set to 100 and the Offset is set to 536. Click the Next Button to proceed to the next step. [. . . ]