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07.96
Description
3-12
6ZB5 430–0BH02–1AA0
Siemens AG 1996 All Rights Reserved
SINUMERIK 805SM / 840C (BS)
Diagnostics ”Overview”
Diagnostics ”Parameter assignment and addressability”
Station status
Device–related diagnostics (stations diagnostics)
Identifier–related diagnostics (module diagnostics)
n: Station number
((2. Spalte: ))
Request
((3. Spalte: ))
Description
Records all the stations for which diagnostics data exist
Records all stations that can be parameterized and addressed
Provides information about the status of the slave station
Provides information about the status of the PLC in which slave IM 328–N is
slotted (PLC in RUN or in STOP?)
Not used by slave IM 328–N
((unterhalb Tabelle: ))
Diagnostics ”Overview” and ”Parameter assignment and addressability” are
described in
Reference:
/1/, SIMATIC S5 Distributed I/O System ET 200
because they can be used on all slave stations.
Enabling diagnostics
The diagnostics function must first be enabled in the ET 200 SYSTEM PARA-
METER screen form (Y) and a diagnostics address must be specified (default
diagnostics address: 252).
Diagnostics
Y
Diagnostics address:
252
The diagnostics address is the address of the diagnostics word. The diagnostics
data area of the master can be accessed with the diagnostics word. If an error
occurs, the slave stations send the diagnostics data to the master.
((Rest von alter Vorlage wie markiert übernehmen))
((S. 3–17))
Fig. 3–8 Request and read diagnostics
Important diagnostics for IM 328–N. slave
For the slave IM 328–N the following diagnostics are of considerable impor-
tance:
Station status
Device–oriented diagnostics (station diagnostics)