Distributed I/O System ET 200S

New Information About the "ET 200S Distributed I/O System Operating Instructions"
2.2 Evaluating the Interrupts of the ET 200S
Identification Data Access Default setting Explanation
Maintenance data 1: Index 2 (Data record 232)
TAG_FUNCTION Read/write (32
bytes)
TAG_LOCATION Read/write (22
bytes)
Maintenance data 2: Index 3 (data record 233)
INSTALLATION_DATE Read/write (16
bytes)
RESERVED Read/write (38
bytes)
Maintenance data 3: Index 4 (data record 234)
DESCRIPTOR Read/write (54
bytes)
- Define a unique identifier for the module in
this record.
- Enter the installation location of the module
here.
- Enter the installation date of the module
here.
- Reserved
2.2 Evaluating the Interrupts of the ET 200S
8.1.3 Evaluating the Interrupts of the ET 200S
"Process interrupt lost" Diagnostics
- Enter a comment on the module here.
The "Process interrupt lost" diagnostics is not available for modules at present.
Note
Process interrupts should not be used for technological purposes (e.g. cyclical generation of
process interrupts).
If more than approximately 90 process interrupts are generated per second, process
interrupts may be lost.
ET 200S
2-2 Product Information, 12/2006, A5E00743001-02