Siemens SINUMERIK 840D sl Function Manual page 564

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Diagnostics
10.3 Safety messages for SINAMICS S120
F30611
Response
Acknowledgement
Explanation
Remedy
10-564
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
SI MM: Defect in a monitoring channel
NONE (OFF1, OFF2, OFF3)
IMMEDIATELY (POWER ON)
The "Safety Integrated" function integrated in the drive on the Motor
Module (MM) has detected a fault in the crosswise data comparison
between the Control Unit (CU) and MM and initiated a STOP F.
As a result of this fault, after the parameterized transition has expired
(p9858), fault F30600 (SI MM: STOP A initiated) is output.
Fault value (r0949, decimal):
0:
Stop request from the Control Unit
1 to 999:
Number of the crosswise compared data that resulted in this fault.
1:
SI monitoring clock cycle (r9780, r9880)
2:
SI enable safety functions (p9601, p9801)
3:
SI SGE changeover, tolerance time (p9650, p9850)
4:
SI transition time STOP F to STOP A (p9658, p9858)
5:
SI enable safe brake control (p9602, p9802)
6:
SI motion, enable safety functions (p9501, internal value). This num-
ber is also displayed in r9895.
7:
SI delay time of the pulse cancellation for Safe Stop1 on the Control
Unit and Motor Module are different.
1000: Check (watchdog) timer has expired. Within the time of approx.
5 * p9850 too many switching operations have occurred at the safety–
related inputs of the Control Unit.
1001,
Initialization error, change timer/check timer.
1002:
2000: Status of the SH terminals on the Control Unit and Motor Module are
different.
2001: Feedback signal for safe pulse cancellation on the Control Unit and
Motor Module are different.
2002: Status of the delay timer SS1 on the Control Unit and Motor Module
are different.
Re fault value = 1 to 999:
– Check the crosswise compared data that resulted in a STOP F.
– Carry out a POWER ON (power off/on) for all components.
– Upgrade the Motor Module software.
– Upgrade the Control Unit software.
Re fault value = 1000:
– Check the wiring of the safety–related inputs (SGE) on the Control
Unit (contact problems).
Re fault value = 1001, 1002:
– Carry out a POWER ON (power off/on) for all components.
– Upgrade the Motor Module software.
– Upgrade the Control Unit software.
© Siemens AG 2008 All Rights Reserved
05.08

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