FB_DBReloadConfig
The XML configuration file can be reloaded using the FB_DBReloadConfig function block.
If changes have been made to the XML configuration file, the changes must be made known to the Database Server using FB_DBReloadConfig.
VAR_INPUT
VAR_INPUT
sNetID : T_AmsNetId;
bExecute : BOOL;
tTimeout : TIME;
END_VAR
sNetID: String containing the AMS network ID of the target device, at which the ADS command is directed.
bExecute: The command is executed with a rising edge.
tTimeout: States the length of the timeout that may not be exceeded by execution of the ADS command.
VAR_OUTPUT
VAR_OUTPUT
bBusy : BOOL;
bError : BOOL;
nErrID : UDINT;
END_VAR
bBusy: The command is in the process of being transmitted by ADS. No new command will be accepted as long as bBusy remains TRUE.
bError: Becomes TRUE, as soon as an error occurs.
nErrID: Returns the ADS error code if the bError output is set.
Requirements
Development environment |
Target platform |
PLC libraries to be linked |
---|---|---|
TwinCAT v3.0.0 |
PC or CX (x86) |
Tc2_Database |