Inspect the setup for the communication channel hardware. If the problem persists, contact Technical Support of this product.Ī problem exists with the communication channel, causing errors in the transmitted data.
Citect drivers#
Try re-booting the computer to reset drivers and hardware. This error will not occur during normal operation.
Citect driver#
The server sent a command that the driver did not recognize. If you have written your own protocol driver, this error is caused by a mismatch in the compiler specification and the driver's database.Ī write request contains invalid data, for example you tried to write to a floating-point address with an invalid floating-point number. If the problem persists, contact Technical Support for this product. Restart the computer to reset every driver and hardware. Check also for communication errors.Ī request was made that specified a data type not supported by the protocol. also check the WatchTime parameter for the frequency with which the driver checks the link to the I/O device. You can increase these values in the Timeout and Retry parameters for the protocol. The time limit is the product of the timeout period and the number of times to retry a command after each timeout. If a driver does not respond during the specified time limit, Vijeo Citect cancels the command. The driver may have taken too long to process the command. The server canceled the command while it was being processed by the driver. Check the Variable Tags database to find the variable in error. For example, you tried to read register number 4000 when there are only 200 registers in the I/O device. the number of settings and combinations of them is infinite and you can quickly end up in uncharted territory.This article from InSource shows a list of Citect SCADA Generic Error Codes and what they mean.Ī request was made to a device address that does not exist. I am sure someone in the world has some sitting on a shelf that they will never look at again.ĭon't change any more settings than is absolutely necessary, don't change any in the. You might be able to find the course-ware from a citect course somewhere, Citect used to print inch-thick books that you got when you took a course. If you have a choice I would use ignition even through trending and trend-data storage and retrieval is sub par. I think citect is actually less aggravating in that department. The 'genies' as re-usable objects are workable, and are no worse than factory talks objects as they both use string substitution to put your tags in the object, eg in the object you have %1 or #1 and then you assign a tag to %1. Once it is up and running it will chug along for a decade without any attention. If you embrace using the excel add-in DBF editor to edit the tag, alarm, trend tag tables that part of setting up the project is tolerable. The citect trending and plotting tool is the best one i've used. Please click "report" on spam Related sub-reddits: (*) At mods' discretion, certain self-promotion submissions from people who contribute to this sub in other ways may be allowed and tagged with the "Self-promo" flair
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