Functions
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netPLC C100 | Startup Guide
DOC090701UM02EN | Revision 2 | English | 2009-10 | Released | Public
© Hilscher, 2009
10 Functions
10.1 Functions – CmpSysFunctions_netPLC
The function library CmpSysFunctions_netPLC supports three functions for
the slot PLC:
System function name
Function
StatusOfBattery
Checks for the status of the battery and measures the battery
voltage level.
StatusOfExt24V
Checks if the slot PLC is supplied externally by an additional
power supply.
StatusOfPCIPower
Checks if the slot PLC is supplied with the PCI power.
Table 16: System functions – CmpSysFunctions_netPLC
To insert these functions into the PLC program the input assistant can be
used.
To open the input assistant…
¾
Press F2 (or)
¾
select the menu item
Edit> Input Assistant…
(or)
¾
select in the editor from the context menu the entry
Input Assistant
.
Then
¾
select under
Categories
the entry
Functions (Libraries)
¾
select under
Items
the entry
CMPSYSFUNCTIONS_NETPLC
°
The system functions for the slot PLC are displayed