Yokogawa PC-Based MX100 - Manual (Page 252)

4-5
IM MX190-01E
MX100 - Visual Basic
4
Utilities
Function Function
Insert the specified user count (user-defined setUserTimeVBMX
order information) in the next packet to be issued.
Get the MX100-specific error that was received last getLastErrorMX
through communications.
Convert the measured value into double-precision toDoubleValueMX
floating point number.
Convert the measured value into a string. toStringValueMX
Get the alarm type string. toAlarmNameMX
Get the version number of this API. getVersionAPIMX
Get the revision number of this API. getRevisionAPIMX
Get the error message string. toErrorMessageMX
Get the maximum length of the error message string. getMaxLenErrorMessageMX
Create data number equal to (specified data incrementDataNoMX
number) + (specified value).
Create data number equal to (specified data decrementDataNoMX
number) - (specified value).
Compare the two specified data numbers. compareDataNoMX
Convert the time information to date and time. toDateTimeMX
Get the number of the parameter on which an error was getItemErrorMX
detected
Get the maximum length of the alarm string. getMaxLenAlarmNameMX
AO/PWM Convert the output values to output data toAOPWMValueMX
values.
Convert the output data values to output toRealValueMX
values.
Check the validity of data numbers. isDataNoVBMX
Convert to style version. toStyleVersionMX
4.1 Functions and Their Functionalities - MX100/Visual Basic -