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Siemens simovert masterdrives Compendium

Siemens simovert masterdrives
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03.2010
Siemens AG 6SE7087-6QX70 (Version AL)
SIMOVERT MASTERDRIVES Compendium Motion Control 35
Fatal errors are serious hardware or software errors which no longer
permit normal operation of the unit. They only appear on the PMU in
the form "FF<No>". The software is re-booted by actuating any key on
the PMU.
Number / Fault Cause Counter-measure
FF01
Time slot overflow
A time slot overflow which cannot be remedied
has been detected in the high-priority time
slots.
At least 40 failures of time slots T2, T3, T4 or
T5 (see also parameter r829.2 to r829.5)
- Reduce pulse frequency (P340)
- Replace CU
FF03
Access fault
Optional board
Serious faults have occurred while accessing
external option boards (CB, TB, SCB, TSY ..).
- Replace CU, or replace the unit (Compact
PLUS type)
- Replace the LBA
- Replace the option board
FF04
RAM
A fault has occurred during the test of the
RAM.
- Replace CU, or replace the unit (Compact
PLUS type)
FF05
EPROM fault
A fault has occurred during the test of the
EPROM.
- Replace CU, or replace the unit (Compact
PLUS type)
FF06
Stack overflow
Stack has overflowed For VC: Increase sampling time (P357)
For MC: Reduce pulse frequency (P340)
- Replace CU, or replace the unit (Compact
PLUS type)
FF07
Stack Underflow
Stack underflow - Replace CU, or replace the unit (Compact
PLUS type)
- Replace firmware
FF08
Undefined Opcode
Invalid processor command should be
processed
- Replace CU, or replace the unit (Compact
PLUS type)
- Replace firmware
FF09
Protection Fault
Invalid format in a protected processor
command
- Replace CU, or replace the unit (Compact
PLUS type)
- Replace firmware
FF10
Illegal Word Operand
Address
Word access to uneven address - Replace CU, or replace the unit (Compact
PLUS type)
- Replace firmware
FF11
Illegal Instruction
Access
Jump command to uneven address - Replace CU, or replace the unit (Compact
PLUS type)
- Replace firmware
FF13
Wrong firmware
version
A version conflict between the firmware and
the hardware has occurred.
- Replace firmware
- Replace CU, or replace the unit (Compact
PLUS type)
FF14
FF processing
Unexpected fatal error
(During processing of the fatal errors, a fault
number has occurred which is unknown to
date).
Replace the board
FF15
CSTACK_OVERFLOW
Stack overflow (C-Compiler Stack) Replace the board
FF16
NMI error
not Compact PLUS
NMI - Replace firmware
- Replace CU, or replace the unit (Compact
PLUS type)
Table 3 Fatal errors
Fatal errors (FF)

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Siemens simovert masterdrives Specifications

General IconGeneral
BrandSiemens
Modelsimovert masterdrives
CategoryDC Drives
LanguageEnglish

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