Siemens SIMODRIVE 611 universal - Page 840

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A.1 Parameter list
A-840
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
1605 Timer n controller at stop
Min Standard Max Unit Data type Effective
20.0 200.0 10000.0 ms Floating Point immed.
... specifies how long the speed controller or velocity controller output can be at its limit without
fault 608 being output.
Important:
If P1605 < P1404, then regenerative braking can be exited with fault 608, whereby the drive
then ”coasts down”.
Note: refer to the index entry ”Monitoring functions”
1606 Threshold n controller at stop
Min Standard Max Unit Data type Effective
0.0 30.0 100000.0 rpm Floating Point immed. (ARM)
0.0 500.0 100000.0 m/min Floating Point immed. (SLM)
0.0 90000.0 100000.0 rpm Floating Point immed. (SRM)
... specifies up to which speed or velocity the torque setpoint or force setpoint monitoring is ac-
tive, i. e. up to this value, fault 608 can be output (speed controller at the endstop).
Note:
In the case of PE spindles (P1015=1), the standard assignment will be as with ARM (30.0
rpms).
refer under index entry ”Monitoring functions”
1607 Shutdown limit motor temperature
Min Standard Max Unit Data type Effective
0 155 200 C Unsigned16 immed.
... defines the shutdown limit for the motor temperature monitoring without pre-alarm.
When this temperature threshold is exceeded, the drive is shut down, the pulses canceled and
fault 613 output.
Note:
The monitoring function can be enabled/disabled via P1601.13.
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”.
1608 Fixed temperature
Min Standard Max Unit Data type Effective
0 0 200 C Unsigned16 immed.
If a value > 0 is entered, then the rotor resistor is adapted, temperature-dependent, with this
fixed temperature.
Note:
The measured temperature is then no longer monitored and parameters 1602, 1603 and 1607
are then no longer effective.
A fixed temperature can, e. g. be required, if a motor does not have a temperature sensor.
Thus, e.g. the temperature monitoring of linear motors is disabled for the case where the moni-
toring is realized via an external PLC.
Refer under the index entry ”Monitoring functions”.
1610 Diagnostic functions
Min Standard Max Unit Data type Effective
0 1 3 Hex Unsigned16 PO (ARM)
0 0 3 Hex Unsigned16 PO (SRM SLM)
Note: Internal Siemens
A Lists
01.99
! 611ue diff !
04.05