Np_Init_Stat - Siemens SINUMERIK 840D sl Function Manual

K8: Geometric machine modeling - only 840D sl
6.2 Commissioning
Bit DB10, DB10,
→ (PLC→NC) (NC→PLC)
35 DBX238.3 DBX230.3
36 DBX238.4 DBX230.4
37 DBX238.5 DBX230.5
38 DBX238.6 DBX230.6
39 DBX238.7 DBX230.7
6.2.3.9

$NP_INIT_STAT

Function
Enter the protection area initialization status in the system variable.
The status of a protection area is set to the parameterized initialization status in the following
situations:
● When the control ramps up
● When calling the PROTA (Page 277) function after the protection area has been recreated
during operation by writing the protection-area-specific system variables
● When calling the PROTA (Page 277) function with parameter "R"
● When calling the PROTS (Page 278) function with parameter "R"
Syntax
$NP_INIT_STAT[<m>] = "<status>"
Meaning
$NP_INIT_STAT:
<m>:
<Status>:
1) The activation/deactivation is performed via: DB10.DBX234.0 - DBX241.7
230
Bit DB10, DB10,
→ (PLC→NC (NC→PLC
) )
43 DBX239.3 DBX231.3
44 DBX239.4 DBX231.4
45 DBX239.5 DBX231.5
46 DBX239.6 DBX231.6
47 DBX239.7 DBX231.7
Initialization status of the protection area
Data type:
Range of values: "A", "a", "I", "i", "P", "p"
Value
"A"or "a"
"I"or "i"
"P"or "p"
Default value:
System variable or protection area index
Data type:
Range of values: 0, 1, 2, ... ($MN_MM_MAXNUM_3D_PROT_AREAS - 1)
Initialization status
Data type:
Bit DB10, DB10,
→ (PLC→NC (NC→PLC
) )
51 DBX240.3 DBX232.3
52 DBX240.4 DBX232.4
53 DBX240.5 DBX232.5
54 DBX240.6 DBX232.6
55 DBX240.7 DBX232.7
STRING
Protection area status
Activated
Inactive
Preactivated or PLC-controlled
"I" (inactive)
INT
STRING
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
Bit DB10, DB10,
→ (PLC→NC (NC→PLC
) )
59 DBX241.3 DBX233.3
60 DBX241.4 DBX233.4
61 DBX241.5 DBX233.5
62 DBX241.6 DBX233.6
63 DBX241.7 DBX233.7
1)
Special functions