Bosch Rexroth IndraControl VDP 92.3, Project Planning Manual

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Pos Light-Emitting
Diode
Display Meaning
H3 "RUN"
Green
Green~
Off Operating display
Cyclic I/O data exchange (normal operation)
Configuration error (command/actual assignment different)
The bus connection is not activated by the DP master
Causes:
●
Faulty PROFIBUS DP station address
● The PROFIBUS DP station address is assigned several times at the bus.
● The response monitoring time is expired.
● Error in master parameter set (GSD file); e. g. wrong PNO-ID number, wrong buffer
seize (Prm, Cfg, ...)
H4 "BF"
Red
Red~
Off Bus error
The bus connection is searching the baud rate.
Parameterization error (invalid parameterization data)
The bus connection has recognized and applied the baud rate.
Green Static display
Green~ Slow flashing of the display (0.8 s On / 0.2 s Off)
Green~~ Fast flashing of the display (0.125 s On / 0.125 s Off)
Fig.7-3: Status displays
7.4.2 System Stop
The "System stop" state is displayed with the two LEDs "UL" and "DIA". During
a system stop the outputs are set to the safe status ("0") and the bus traffic to
the DP master is interrupted. The system stop can only be exited when restart‐
ing the assembly("Network on").
"UL" "DIA" Meaning Measure
Off / green / green~ Off / red No system stop -
Green Red~ Unknown I/O module Load new firmware version (service case)
Green~~ Off Misconfiguration Verify I/O configuration
Off / green Red~~ Exceptional error firmware Service case
Green~~ Red~~ Exceptional error hardware Service case
Fig.7-4: "System stop": Display of the status
The VDP has recognized a module, that is not supported by the firmware ver‐
sion of the bus connection.
To operate the I/O module the firmware must be updated.
If an error occurs with the current firmware version, the module has a hardware
error.
The following I/O configurations lead to a system stop because of a misconfi‐
guration:
●
No I/O modules equipped.
● More than 16 I/O modules equipped.
● More than 64 bytes inputs equipped.
● More than 64 bytes outputs equipped.
Project Planning Manual | Rexroth IndraControl VDP 92.3 Electric Drives
and Controls
| Bosch Rexroth AG 37/52
Commissioning
System Stop
Unknown I/O Module
System Stop
'Misconfiguration'