A
A.1
Parameter list
A-839
Siemens AG 2005 All Rights Reserved
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
1601
Suppressible faults 2
Min
Standard
Max
Unit
Data type
Effective
0
0
FFFF
Hex
Unsigned16
immed.
The following faults can be suppressed using these bits.
Bit 1
AD conversion error, terminal 56/14 or terminal 24/20 (fault 601)
Bit 5
Position controller output limited (fault 605)
Bit 6
flux controller at its limit (fault 606)
Bit 7
currrent controller at its limit (fault 607)
Bit 8
speed controller at its limit (fault 608)
Bit 9
Encoder limiting frequency exceeded (fault 609)
Bit 13 Immediate shutdown for motor overtemperature (P1607) (fault 613)
Bit 14 delayed shutdown for motor overtemperature (P1602 and P1603) (fault 614)
Bit 15 Direct measuring system, encoder limiting frequency exceeded (fault 615)
Note:
Bit x = ”1” ––> Fault is suppressed, i.e. de-activated
Bit x = ”0” ––> Fault is activated
1602
Alarm threshold, motor overtemperature
Min
Standard
Max
Unit
Data type
Effective
0
120
200
C
Unsigned16
immed.
... specifies the thermal steady-state permissible motor temperature and is appropriately pre-as-
signed when the motor code is entered.
Note:
When this temperature alarm threshold is exceeded, ”only” an appropriate alarm is output which
disappears when the temperature threshold is fallen short off.
If the overtemperature condition remains longer than the time set in P1603, then this results in
fault 614.
The monitoring function can be enabled/disabled via P1601.14.
The temperature monitoring functions with/without pre-alarm (P1602 + P1603 or P1607) are not
mutually restricted, i. e. P1607 < P1602 is permissible.
Refer under the index entry ”Monitoring functions”.
1603
Motor temperature alarm timer
Min
Standard
Max
Unit
Data type
Effective
0
240
600
s
Unsigned16
immed.
When the temperature alarm threshold (P1602) is exceeded, this timer is started. If the timer
expires, and the temperature has not fallen below alarm threshold, fault 614 is output.
Note:
The monitoring function can be enabled/disabled via P1601.14.
Refer under the index entry ”Monitoring functions”.
1604
DC link undervoltage warning threshold
Min
Standard
Max
Unit
Data type
Effective
0
200
680
V(pk)
Unsigned16
immed.
... defines the alarm threshold for the DC link monitoring.
The ”V_dc link > V_x (P1604)” output signal (DC link voltage greater than the DC link undervol-
tage alarm threshold) is set, if the DC link voltage is greater than the selected alarm threshold.
Note:
The output terminal signals can be inverted via parameter P0699 ”Inversion, output terminal
signals”.
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01.99
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