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DOK-SUPPL*-VAM*11/41**-PR03-EN-P
Rexroth IndraControl VAM 11.1/41.1 Machine Control Panels
Pos
LED
H3
"RUN"
H4
"BF"
8.4.2
Status Display System Stop
System stop "Unknown I/O mod‐
System Stop"Misconfiguration"
Display
Meaning
Operating Display
Green
Cyclic I/O data exchange (normal operation)
Green~
Configuration error (command/actual assignment different)
Off
The bus connection is not activated by the DP master.
Causes:
●
Wrong 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 size (Prm, Cfg, ...)
●
Wrong parameterization in User_Prm_Data[1]
Bus error
Red
The bus connection is searching for the baud rate.
Red~
Parameterization error (invalid parameterization data)
Off
The bus connection has recognized and applied the baud rate.
Green
Static display
Green~
Slow flashing of the display (0.8 s On and 0.2 s Off)
Green~~
Fast flashing of the display (0.125 s On and 0.125 s Off)
Fig.8-3:
Status Displays
The "system stop" state is displayed with the two LEDs "H1 (UL)" and "H2
(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 quit by
a restart of the assembly ('Network on').
H1 ("UL")
Off / green / green~ Off / red
Green
Green~~
Off / green
Green~~
Fig.8-4:
Display of the "System stop" state
The system stop "Unknown I/O module" means that the VAM 11.1/VAM 41.1
ule"
detected a module that is not supported by the firmware version 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 caused by a misconfi‐
guration:
●
No I/O modules equipped
●
More than 16 I/O modules equipped
●
More than 64 bytes inputs equipped
H2 "(DIA")
Meaning
No system stop
Red~
Unknown I/O module
Off
Misconfiguration
Red~~
Exceptional error firm‐
ware
Red~~
Exceptional error hard‐
ware
Bosch Rexroth AG
65/83
Commissioning
Measure
-
Load new firmware ver‐
sion (service case)
Verify I/O configuration
Service case
Service case
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