Siemens SIMATIC FM 353 Manual page 352

User Data Block (AW-DB)
Table B-1 User data block (AW−DB), continued
Adresse
Variable
absolut
435 PROG_NO1
436 BLCK_NO1
437 LOOP_NO1
438 G90_91
439 G60_64
440 G43_44
441 TO_NO
442.0
442.1 LIM_SP
442.2...
442.7
443.0 LIM_FR
443.1 LIM_FV
443.2
443.3 LIM_FS
443.4...
445
Parameter/data
446 PAR_RD
+ 0 TYP
+ 1 NUMB
+ 2 COUN
+ 3 JOB
+ 4 DATA1
470
Measured values
486 BEGIN_VAL
490 END_VAL
494 LENGTH_VAL
Operator control and monitoring
498 USR
B-14
Data type
BYTE NC traversing program no.
BYTE NC block no.
BYTE UP call counter
BYTE Active G90/91
BYTE Active G60/64
BYTE Active G43/44
BYTE Active D number
Reserved
BOOL Speed limit
Reserved
BOOL Start/stop frequency limited
BOOL Frequency value for acceleration limited
Reserved
BOOL Acceleration/deceleration value limited
Reserved
STRUCT Parameter/data
BYTE DB type
BYTE Number
BYTE Quantity
BYTE Request
ARRAY Array, structure/data type according to data, to be
[450 ..469] read as per bytes 1 to 4 of this structure
BYTE
END_STRUCT
ARRAY Internal, Reserved
[470...485]
BYTE
DINT Initial value or on-the-fly measured value
DINT Final value
DWORD Measured length value
STRUCT Operator control and monitoring
Comment
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0