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SINAMICS DCP
List Manual (LH21), 05/2016
423
4 Faults and alarms
4.2 List of faults and alarms
A01508 BICO: Interconnections to inactive objects exceeded
Drive object: All objects
Cause: The maximum number of BICO interconnections (signal sinks) when de-activating a drive object was exceeded.
When de-activating a drive object, all BICO interconnections (signal sinks) are listed in the following parameters:
- r9498[0...29]: List of the BI/CI parameters involved.
- r9499[0...29]: List of the associated BO/CO parameters.
Remedy: The alarm automatically disappears as soon as no BICO interconnection (value = 0) is entered in r9498[29] and
r9499[29].
Notice:
When re-activating the drive object, all BICO interconnections should be checked and if required, re-established.
F01510 BICO: Signal source is not float type
Drive object: All objects
Cause: The requested connector output does not have the correct data type. This interconnection is not established.
Fault value (r0949, interpret decimal):
Parameter number to which an interconnection should be made (connector output).
Remedy: Interconnect this connector input with a connector output having a float data type.
F01511 (A) BICO: Interconnection with different scalings
Drive object: All objects
Cause: The requested BICO interconnection was established. However, a conversion is made between the BICO output and
BICO input using the reference values.
- the BICO output has different normalized units than the BICO input.
- message only for interconnections within a drive object.
Example:
The BICO output has, as normalized unit, voltage and the BICO input has current.
This means that the factor p2002/p2001 is calculated between the BICO output and the BICO input.
p2002: contains the reference value for current
p2001: contains the reference value for voltage
Fault value (r0949, interpret decimal):
Parameter number of the BICO input (signal sink).
Remedy: Not necessary.
F01512 BICO: No scaling available
Drive object: All objects
Cause: An attempt was made to determine a conversion factor for a scaling that does not exist.
Fault value (r0949, interpret decimal):
Unit (e.g. corresponding to SPEED) for which an attempt was made to determine a factor.
Remedy: Apply scaling or check the transfer value.
F01513 (N, A) BICO: Interconnection cross DO with different scalings
Drive object: All objects
Cause: The requested BICO interconnection was established. However, a conversion is made between the BICO output and
BICO input using the reference values.
An interconnection is made between different drive objects and the BICO output has different normalized units than
the BICO input or the normalized units are the same but the reference values are different.
Example 1:
BICO output with voltage normalized unit, BICO input with current normalized unit, BICO output and BICO input lie in
different drive objects. This means that the factor p2002/p2001 is calculated between the BICO output and the BICO
input.
p2002: contains the reference value for current
p2001: contains the reference value for voltage
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