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In Designer the follow error message might appear when writing a program:
A module in the chain does not support the required processing speed.
ION Enterprise 4.x
ION Enterprise 5.x
ION Enterprise 6.0
StruxureWare Power Monitoring 7.0.1
Power Monitoring Expert 7.2
Power Monitoring Software - Designer
Error will vary depending on software design.
This article is a result motivated by the following situation:
The custom program required a digital input to be read as a boolean value when detected.
An AND/OR module was first used to acheive this goal and was pointed to as the cause of the error.
A fix for this error is to use an ARITHMETIC module to perform the AND/OR operation and then convert the value from the arithmetic module to the desired data type using a CONVERT module.
The arithmetic module can perform any logic functions that the AND/OR module is capable of.