Siemens SINUMERIK 828D Function Manual page 983

VAR_OUTPUT
Alarm1 :
Alarm2 :
Alarm3 :
Alarm4 :
Alarm5 :
Alarm6 :
Report :
ErrorMMC :
END_VAR
Description of formal parameters
The table below lists all formal parameters of the M:N function.
Formal parameters of M:N function
Signal Type
Ack I
OPMixedMode I
ActivEnable I
MCPEnable I
Alarm1 Q
Alarm2 Q
Alarm3 Q
Alarm4 Q
Alarm5 Q
Alarm6 Q
Report Q
ErrorMMC Q
Note
The block must be called by the user program. The user must provide an instance DB with
any number for this purpose. The call is multi-instance-capable.
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
BOOL ; // Interrupt: Error in HMI bus address, bus
type!
BOOL ; // Interrupt: No confirmation HMI 1 offline!
BOOL ; // Interrupt: HMI 1 is not going offline!
BOOL ; // Interrupt: No confirmation HMI 2 offline!
BOOL ; // Interrupt: HMI 2 is not going offline!
BOOL ; // Interrupt: Queuing HMI is not going
online!
BOOL ; // Message: Sign-of-life monitoring
BOOL ; // Error detection HMI
Type Remark
BOOL Acknowledge interrupts
BOOL Mixed operation deactivated for OP without M:N capability
BOOL Function is not supported. Control panel switchover
Interlocking via MMCx_SHIFT_LOCK in DB 19
BOOL Activate MCP switchover:
TRUE:
FALSE:
BOOL Interrupt: Error in HMI bus address, bus type!
BOOL Interrupt: No confirmation HMI 1 offline!
BOOL Interrupt: HMI 1 is not going offline!
BOOL Interrupt: No confirmation HMI 2 offline!
BOOL Interrupt: HMI 2 is not going offline!
BOOL Interrupt: Queuing HMI is not going online!
BOOL Message: Sign-of-life monitoring HMI
BOOL Error detection HMI
P3: Basic PLC Program for SINUMERIK 840D sl
MCP is switched over with operator panel.
MCP is not switched over with operator panel.
This can be used to permanently link an MCP.
See also MMCx_MSTT_SHIFT_LOCK in DB 19.
13.13 Block descriptions
983