Functions
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netPLC C100 | Startup Guide
DOC090701UM02EN | Revision 2 | English | 2009-10 | Released | Public
© Hilscher, 2009
10.1.2
Status External Power Supply – StatusOfExt24VDC
Figure 9: System function StatusOfExt24VDC
Function
StatusOfExt24VDC
Description
Checks if the slot PLC is supplied externally by an additional power supply.
Name
Data type In-/Output Default
Comment
xDone
BOOL
Output
FALSE
TRUE: System function ready
FALSE: This function will be called in the next PLC cycle
again
xBusy
BOOL
Output
FALSE
TRUE: System function in process
FALSE: System function not in process
xError
BOOL
Output
FALSE
TRUE: Error occured! The error condition will be saved in
iError
FALSE: no error occured
iError
INT
Output
0
In case xError has the value FALSE , then
NO_ERROR: No Error
In case xError has the value TRUE, then
INTERNAL_ERROR:
xStatusOfExt24VDC BOOL
Output
FALSE
TURE: External 24 V power supply available
FALSE: External 24 V power supply not available
Table 18: System function StatusOfExt24VDC