18.2.2List of error message/system alarm
The system alarm detected with GOT is shown below.
Error | Error message |
| Action | Channel No. |
code |
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| Set monitor points too large. | Decrease the number of objects from the displayed screen. |
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303 | For the number of maximum objects for 1 screen, refer to the following. |
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Decrease setting points. |
| GT Designer3 Version1 Screen Design Manual (Fundamentals) |
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| Set trigger points too large. | The number of objects using Sampling/Cycle during ON/Cycle during |
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304 | OFF exceeds 100. |
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Decrease setting points. |
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| Decrease the number of objects. |
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306 | No project data. | The project data is not downloaded or the screen data is not sufficient. |
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Download screen data. | Download the project data or screen data. |
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307 | Monitor device not set | The monitor device of the object is not set. |
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Set the monitor device of the object. |
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308 | No comment data. | The comment file does not exist. |
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Download comment. | Create the comment file and download to GOT. |
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309 | Device reading error. | The error occurred when reading a continuous device. |
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Correct device. | Correct the device. |
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| • Specified base screen / window screen does not exist in the project |
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310 | Project data does not exist or out |
| data. |
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of range. |
| • Specified base screen / window screen is out of the permissible area. |
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| Specify the existing base screen / window screen. |
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| No. of alarm has exceeded | The number of alarm histories that can be observed by the alarm history |
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311 | upper limit. | display function has exceeded the maximum points. |
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| Delete restored alarm. | Delete the restored history to decrease the number of alarm histories. |
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| The collection frequency exceeded the upper limit when "Store Memory" |
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| No. of sampling has exceeded | and "Accumulate/Average" were set in the scatter graph. |
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312 | upper limit. |
| • Approve "Clear trigger" setup in the scatter graph. |
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| Delete collected data. |
| • Set the "Operation at frequency over time" to "Initialize and Continue" |
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| in scatter graph. |
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315 | Device writing error. | Error occurred while writing in the device. |
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Correct device. | Correct the device. |
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| Cannot display or input operation | In indirect specification of comment/parts number, the data operation |
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| result exceeded the range in which device type can be expressed. |
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316 | value. |
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Review the data operational expression, in order not exceeding the range |
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| Review expression. |
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| in which the device type can be expressed. |
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| Data of an object, to which [Collect data only when trigger conditions are |
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| satisfied] is set, are collected too frequently, or the number of objects has |
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| Too high frequency of data | exceeded the number of objects collectable simultaneously. |
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317 | collection. | Set a longer cycle for trigger occurrence to each object. |
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| Review conditions. | Make the settings so that 257 or more display triggers of objects, to which |
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| [Collect data only when trigger conditions are satisfied] is set, do not |
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| occur simultaneously. |
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320 | Specified object does not exist or | The part file does not exist. |
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out of range. | Create the part file and download to GOT. |
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| The monitored device No. is out of the permissible area of the targeted |
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322 | Dedicated device is out of range. | PLC CPU. |
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Confirm device range. | Set the device within the range that can be monitored by the monitored |
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| PLC CPU and parameter settings. |
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17
INSPECTION
MAINTENANCE AND
18
APPENDICESTROUBLESHOOTING
18. TROUBLESHOOTING | 18 - 13 |
18.2 Error Message and System Alarm