Diagnostics
7.4 Diagnostics with STEP 7 on PROFIBUS DP
M200D PROFIBUS/PROFINET
Manual, 08/2014, A5E01577426A/RS-AA/004
161
7.4.5
Interrupts
Definition
The interrupt section of the slave diagnostics provides information on the type of interrupt
and what triggered it. The interrupt part consists of a maximum of 20 bytes.
Position in the diagnostics frame
The interrupt section comes after the channel-specific diagnostics (only in DPV1 mode).
Data sets
The diagnostic data of a motor starter can be up to 16 bytes in length and is located in data
sets 0 and 1:
●
Data set 0 contains 4 bytes of diagnostic data describing the current status of an
automation system.
●
Data set 1 contains the 4 bytes of diagnostic data that are also contained in data set 0
and 12 bytes of module-specific diagnostic data.
DS0 and DS1 can be read out with SFC 59 "RD_REC."
Contents
The contents of the interrupt information depend on the interrupt type:
●
In the case of diagnostics interrupts, diagnostic data set 1 (16 bytes) is sent as the
interrupt status information (starting at byte x + 4).
Содержание SIRIUS M200D
Страница 2: ......
Страница 16: ...Product description 1 3 PROFIenergy M200D PROFIBUS PROFINET 16 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 24: ...Product family 2 3 Design concept M200D PROFIBUS PROFINET 24 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 90: ...Functions 3 22 Logbook M200D PROFIBUS PROFINET 90 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 118: ...Mounting connection 4 2 Connection M200D PROFIBUS PROFINET 118 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 222: ...Appendix A 2 Order numbers M200D PROFIBUS PROFINET 222 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 224: ...Correction sheet M200D PROFIBUS PROFINET 224 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 232: ...Index M200D PROFIBUS PROFINET 232 Manual 08 2014 A5E01577426A RS AA 004 ...
Страница 233: ......