Siemens ANSI/UL 1066 Application Manual page 65

PROFIBUS Communication
WL Circuit Breaker
Explanation of bytes 20 to 27 in the WL diagnostic message
Byte/Bit 7
20/24 Not assigned
21/25 Not assigned
22/26 Not assigned
23/27 Not assigned
This table explains bytes 20 to 23 and 24 to 27 of the device-specific diagnosis of the WL. Bytes 20 to 23 indicate the module that is
Table
referenced for diagnostic message 19.2 to 19.4 The bytes indicate all of the modules connected to the
3-11
The same applies to removing
modules, except here, modules that
are to be removed are not removed
until the outgoing diagnostic
message has been deleted from
the list of modules present.
If a fault is reported on a module,
the CubicleBUS module remains
in the list of modules present.
3/17
6 5 4
Not assigned Not assigned Not assigned
Metering Analog Analog
function or output output
metering module module
function Plus Module #1 Module #2
Digital input
Digital output
module
module rotary Breaker
position
coding switch status sensor
PROFIBUS
Module #1
inputs
Not assigned Not assigned Not assigned
Figure 3-8 Outline diagnosis in the STEP7 HWConfig tool displays the diagnostic information
in text form. The modules recognized on the
are indicated. Maintenance information is also available.
3 2 1
Not assigned Not assigned Not assigned
ETU776
graphic
Not assigned BDA/BDA Plus
display
Digital input Digital output
module module
position rotary coding Not assigned
parameter set switch
switchover Module #2
Not assigned ZSI module ETU
CubicleBUS.
CubicleBUS
and the last action on the
WL PROFIBUS Communication and Electronic Accessories • July 2004
0
Not assigned
Not assigned
Configurable
output
module
COM15
CubicleBUS