Detailed description
2.12 Block descriptions
Basic logic functions: PLC Basic program powerline (P3 pl)
162 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Declaration of function
FUNCTION_BLOCK FB 9
VAR_INPUT
Ack : BOOL ; //Acknowledge interrupts
OPMixedMode: BOOL:= FALSE; //Mixed operation with non-M-to-N-enabled OP
//deactivated
ActivEnable: BOOL:= TRUE; // Not supported.
//Control panel switchover Interlocking via
//MMCx_SHIFT_LOCK in DB 19
MCPEnable : BOOL:= TRUE; // Activate MCP switchover
END_VAR
VAR_OUTPUT
Alarm1 : BOOL ; // Interrupt: Error in HMI bus address, bus type!
Alarm2 : BOOL ; // Interrupt: No confirmation MMC_1 offline!
Alarm3 : BOOL ; // Interrupt: MMC_1 is not going offline!
Alarm4 : BOOL ; // Interrupt: No confirmation MMC_2 offline!
Alarm5 : BOOL ; // Interrupt: MMC_2 is not going offline!
Alarm6 : BOOL ; // Interrupt: Queuing MMC is not going online!
Report : BOOL ; // Message: Sign-of-life monitoring MMC
ErrorMMC : BOOL ; // Error detection MMC
END_VAR