Siemens Sinumerik 840D sl Diagnostic Manual page 698

Overview of Alarms
SINAMICS-Alarms
201799 <location>SI Motion CU: Acceptance test mode active
Message -
value:
Drive object: SERVO, VECTOR
Reaction: NONE
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The acceptance test mode is active. The POWER ON signals of the safety-relevant motion monitoring
functions can be acknowledged during the acceptance test using the RESET button of the higher-level
control.
Remedy: None necessary.
The message is withdrawn when exiting the acceptance test mode.
Note:
SI: Safety Integrated
201800 <location>DRIVE-CLiQ: Hardware/configuration error
Message %1
value:
Drive object: All objects
Reaction: A_INFEED: NONE (OFF1, OFF2)
SERVO: NONE (ENCODER, IASC/DCBRAKE, OFF1, OFF2, OFF3, STOP1, STOP2)
VECTOR: NONE (ENCODER, IASC/DCBRAKE, OFF1, OFF2, OFF3, STOP1, STOP2)
Acknowledge: IMMEDIATELY (POWER ON)
Cause: A DRIVE-CLiQ connection fault has occurred.
Fault value (r0949, interpret decimal):
100 ... 107:
Communication via DRIVE-CLiQ sockets X100 ... X107 has not switched to cyclic mode. The cause
may be an incorrect structure or a configuration that results in an impossible bus timing.
10:
Loss of the DRIVE-CLiQ connection. The cause may be, for example, that the DRIVE-CLiQ cable was
withdrawn from the Control Unit or as a result of a short-circuit for motors with DRIVE-CLiQ. This fault
can only be acknowledged in cyclic communication.
11:
Repeated faults when detecting the connection. This fault can only be acknowledged in cyclic com-
munication.
12:
A connection was detected but the node ID exchange mechanism does not function. The reason is
probably that the component is defective. This fault can only be acknowledged in cyclic communica-
tion.
Remedy: Re fault value = 100 ... 107:
- ensure that the DRIVE-CLiQ components have the same firmware releases.
- avoid longer topologies for short current controller clock cycles.
Re fault value = 10:
- check the DRIVE-CLiQ cables at the Control Unit.
- remove any short-circuit for motors with DRIVE-CLiQ.
- carry out a POWER ON.
Re fault value = 11:
- check the electrical cabinet design and cable routing for EMC compliance
Re fault value = 12:
- replace the component involved.
201802 <location>CU DRIVE-CLiQ: POWER ON due to basic sampling times
Message %1
value:
Drive object: All objects
Reaction: A_INFEED: OFF2 (OFF1)
SERVO: OFF2 (IASC/DCBRAKE, OFF1)
VECTOR: OFF2 (IASC/DCBRAKE, OFF1)
Acknowledge: POWER ON
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG 2009 All Rights Reserved
03/2009