HYDAC CMU 1000 - Manual (Page 114)

Condition Monitoring Unit CMU 1000 Page 114
Revised 17.12.2009 HYDAC ELECTRONIC GMBH Mat.-No.: 669749
8.2.9 No Inscription with Numerical Input
The numerical input value must have an inscription.
► Enter an inscription in the function properties.
8.2.10 Duplicate Inscription with Numerical Input
The inscription of a numerical input value must be unambiguous within a CM program
and is only permitted to occur once for that reason.
► Check the inscription and correct it.
8.2.11 Duplicate Error Source
A setting is made at an error source as to which error the output of the error sources
is set. No error source may be present more than once in a CM program.
► Check the setting under "Error messages" and correct it.
8.3 Error Messages with Operations/Conditions
8.3.1 Upper and Lower Measured Value Limits too Close to one another
In cases of functions with upper and lower measured value limits, the difference
between the two values must amount to at least 10 steps away from one another.
► Check the values that were entered and correct them.
8.3.2 Measured Value Limits Outside the Range of -30000 to 30000
In cases of functions with upper and lower measured value limits, the entered values
must be betweem -30,000 and +30,000.
► Check the values that were entered and correct them.
8.3.3 Lower Measured Value Limit Greater than Upper Measurement Value
Limit
In cases of functions with upper and lower measured value limits, the lower measured
value must be less than the upper measured value.
► Check the values that were entered and correct them.
8.4 Error Messages with Result Values/Actions
8.4.1 Invalid Output LED Selected
The selected LED does not exist in this device and must be set correctly.
► Check the LED setting and correct it.
8.4.2 Duplicate Usage of Output LED
The selected LED is already being used in the current CM program and is not
permitted to be present twice.
► Check the LED selection and correct it.