Fb 132 Up:md-W; Subroutine: Submagazine-Specific Machine Data Words - Siemens SINUMERIK 840 Planning Manual

5 Configuring
5.10 FB 132 Subroutine: Submagazine-specific machine data words
5.10

FB 132 UP:MD-W

Subroutine: Submagazine-specific machine data words

Description
The block reads the global and/or submagazine-specific machine data words and makes them
available for the calling program. If the specified magazine number > 16
not defined ((MD 7010.0) + n ) 0; n = 1...16
When the magazine number is defined, a distinction is made between magazine number = 0
and magazine number = 1...16
machine data words are output, if magazine number = 0 the global machine data words are
output.
The submagazine-specific as well as the global machine data words are to be found in DB 61
The global machine data words are stored in DW 0...3 (MD 2000 to MD 2003). The
submagazine-specific machine data words are stored in DW 4...67.
The initial address of a submagazine is calculated using the following formula:
1. DW = n*4
n = submagazine no. = 1...16
MD-1: DWn =
MD-2: DWn+1 =
MD-3: DWn+2 =
MD-4: DWn+3 =
The global machine data words are stored as follows:
MD-1: DW0 =
MD-2: DW1 =
MD-3: DW2 =
MD-4: DW3 =
Note:
This block can be called in the operating example.
Block data
Lib. No.
FBs to be loaded
DBs to be loaded
Type of FB call
DBs to be input
Error messages
_______
1) 1...16 SINUMERIK 880/880 GA2
1...4 SINUMERIK 840/840C
5–34
1)
), an error bit is set.
1)
. If magazine number = 1...16
1)
Initial address of submagazine
Number of magazine locations (current length)
Assigned tool area
No. of assigned background magazine
Initial address of tool buffer
Number of locations in tool buffer
Width of magazine table (number of DBs)
Width of reference list (number of DBs)
: E88530-B 5532-A-54
: FB 132
: None
: Conditional, unconditional
: None
: 1 illegal magazine no. (transferred to accu 1)
© Siemens AG 1991 All Rights Reserved
1)
or the magazine is
1)
, the submagazine-specific
6FC5 197-0AA40-1BP1
SINUMERIK 840/880 (PJ)
11.92