
Overview of alarms 06/2009
PROFIBUS alarms
2-286
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Remedy: Enter correct base addresses in the machine data:
- For length=1: Correct machine data MN_HW_ASSIGN_DIG_FASTIN.
- For length=2: Correct machine data MN_HW_ASSIGN_ANA_FASTIN.
- NCK restart
If the error cannot be eliminated by this procedure, please make a note of the error text and contact
the control system manufacturer.
Program Con-
tinuation:
Switch control OFF - ON.
380071 PROFIBUS/PROFINET: No output slot available for basic address %1
(size %2)
Parameters: %1 = Logical base address of the requested area
%2 = Size of the area in bytes
Definitions: An incorrect logical base address was specified for a digital or analog input. Either no slot has been
configured for this base address or the requested area extends beyond the end of the slot.
For length =1 it is a digital output,
For length =2 it is an analog output.
Reaction: Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Enter correct base addresses in the machine data:
- For length=1: Correct machine data MN_HW_ASSIGN_DIG_FASTOUT.
- For length=2: Correct machine data MN_HW_ASSIGN_ANA_FASTOUT.
- NCK restart
If the error cannot be eliminated by this procedure, please make a note of the error text and contact
the control system manufacturer.
Program Con-
tinuation:
Switch control OFF - ON.
380072 PROFIBUS/PROFINET: Output slot for basic address %1 (size %2) not
allowed
Parameters: %1 = Logical base address of the requested area
%2 = Size of the area in bytes
Definitions: An incorrect logical base address was set for a digital or analog output, the area is resides in the
access range of the PLC (PIQ, base addresses < 256).
For length =1 it is a digital output,
For length =2 it is an analog output.
Reaction: Channel not ready.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
Remedy: Only use addresses outside the PLC process image (e.g. >= 256) for output slots.
Enter correct basic addresses in the machine data:
- For length=1: Correct machine data MN_HW_ASSIGN_DIG_FASTOUT.
- For length=2: Correct machine data MN_HW_ASSIGN_ANA_FASTOUT.
- NCK restart
If the error cannot be eliminated by this procedure, please make a note of the error text and contact
the control system manufacturer.
Program Con-
tinuation:
Switch control OFF - ON.
380075 PROFIBUS/PROFINET: DP I/O failure bus %2 slave/device %1
Parameters: %1 = Slave/device address
%2 = Number of the affected bus
Definitions: Failure of a PROFIBUS/PROFINET slot used by the NCK for digital or analog I/Os.
Reaction: Alarm display.
Remedy: Check that the slave/device is operating correctly (all slaves/devices must be included in the bus,
green LEDs).
Program Con-
tinuation:
Alarm display showing cause of alarm disappears. No further operator action necessary.
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