Siemens SINUMERIK 840Di Function Manual page 1010

Detailed description
2.12 Block descriptions
Signal
MsgUser
UserIR
IRAuxfuT
IRAuxfuH
IRAuxfuE
UserVersion
MaxBAG
MaxChan
MaxAxis
ActivChan
ActivAxis
UDInt
UDHex
UDReal
Declaration 810D
Code
FUNCTION_BLOCK FB 1
VAR_INPUT
MCPNum:
MCP1In:
MCP1Out:
MCP1StatRec:
MCP1Timeout:
MCP2In:
MCP2Out:
MCP2StatRec:
MCP2Timeout:
HHU:
2-98
I/O Type
I Int
I Bool
I Bool
I Bool
I Bool
I Pointer
Q INT
Q INT
Q INT
Q ARRAY[1..
10] OF
BOOL
Q ARRAY[1..
31] OF
BOOL
Q Int
Q Int
Q Int
INT:= 1;
POINTER;
POINTER;
POINTER;
S5TIME:= S5T#700MS;
POINTER;
POINTER;
POINTER;
S5TIME:= S5T#700MS;
INT:= 0;
Value range Remarks
0...25 Number of user areas for messages
(DB 2)
Local data expansion OB40
required for processing of signals
from user
Default, false Evaluate T function in OB40
Default, false Evaluate H function in OB40
Default, false Evaluate DL function in OB40
Pointer to string variable.
The associated string variable is
indicated in the version display
(max. 41 characters).
1..10 Number of mode groups
1..10 Number of channels
1..31 Number of axes
Bit string for active channels
Bit string for active axes
Quantity of integer machine data
in DB 20
Quantity of hexadecimal machine
data in DB20
Quantity of real machine data
in DB 20
Comment
//0: No MCP
//1: 1 MCP (default)
//2: 2 MCPs
//Handheld unit interface
//0 - no HHU
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Power Line Basic PLC Program (P3)