Siemens Simovert Masterdrives Compendium page 554

Communication / CBC
8.4.6.3 Evaluation of the CBC diagnostic parameter
NOTE
CBC-diagnosis
parameter
8.4-56
Please note that, for types of unit with the older function classes FC
(CU1), VC (CU2) and SC (CU3), indexed parameter r731.i is to be
used appropriately instead of r732.i
The CBC stores this information in a diagnostics buffer to support start-
up and for service purposes. The diagnostic information can be read
out with indexed parameter r732.i (CB/TB diagnosis). This parameter is
displayed as a hexadecimal. The CBC diagnostics buffer is assigned as
follows:
Meaning
Fault detection configuration
Counter: telegrams received without faults/errors
Counter: lost PZD telegrams
Counter for Bus-Off states
Counter for error-warning states
Assigned internally
Assigned internally
Assigned internally
Assigned internally
Counter for PZD telegrams sent without errors/faults
Counter for faults during transfer of PZD telegrams
Assigned internally
Assigned internally
Counter for PKW tasks processed without errors/faults
Counter for faults/errors during processing of PKW tasks
Type of fault/error in the case of faults during processing
of PKW tasks
Assigned internally
Counter for lost PKW tasks
Reserved
Reserved
Reserved
Reserved
Reserved
Assigned internally
Assigned internally
Software version
Software identification
Software date, day/month
Software date, year
Table 8.4-16 CBC diagnostics buffer
6SE7087-6QX70 (Version AL)
Compendium Motion Control
03.2010
r731.i r732.i
r731.1 r732.1
r731.2 r732.2
r731.3 r732.3
r731.4 r732.4
r731.5 r732.5
r731.6 r732.6
r731.7 r732.7
r731.8 r732.8
r731.9 r732.9
r731.10 r732.10
r731.11 r732.11
r731.12 r732.12
r731.13 r732.13
r731.14 r732.14
r731.15 r732.15
r731.16 r732.16
r731.17 r732.17
r731.18 r732.18
r731.19 r732.19
r731.20 r732.20
r731.21 r732.21
r731.22 r732.22
r731.23 r732.23
r731.24 r732.24
r731.25 r732.25
r731.26 r732.26
r731.27 r732.27
r731.28 r732.28
r731.29 r732.29
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SIMOVERT MASTERDRIVES