Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
11. Used Parameters
KSW-206
E.. Display Value
Par. Description Fieldbus-
address
35: Watchdog; The watchdog of the microprocessor has triggered. The microprocessor is being
used to full capacity or its function may be faulty.
36: High voltage; The voltage in the DC link exceeds the permissible maximum. This can be due to
excessive network voltage, the feedback of the drive during braking mode, too low a braking
resistor or due to a brake ramp which is too steep.
37: Encoder; An error in the parameterized encoder was determined (for details, see E43).
38: Overtemp.device sensor; The temperature measured by the device sensor exceeds the
permissible maximum value. The cause may be that ambient and switching cabinet
temperatures are too high.
39: Overtemp.device i2t; The i2t-model for the inverter exceeds 100% of the thermal capacity.
Causes may be an inverter overload due to a motor blockage or a switching frequency which is
too high.
40: Invalid data; While the non-volatile memory was being initialized, a data error was found (for
details, see E43).
41: Temp.MotorTMP; The motor temperature sensor reports excessive temperature. The motor
may be overloaded or the temperature sensor is not connected.
42: TempBrakeRes.; The i2t model for the braking resistor exceeds 100% of the capacity. The
braking resistor may not be designed to handle the application.
43: inactive;
44: External fault 1; Triggering is programmed application-specifically.
45: Overtemp.motor i2t; The i2t model of the motor reaches 100& of the load. The motor may be
overloaded.
46: Low voltage; The DC link voltage is below the limit value set in A35. The cause can be drops in
the network voltage, the failure of a phase with three-phase connection or the acceleration
times are too short.
47: Torque limit; The torque permitted for static operation is exceeded in the controller types servo
controller, vector controller or sensorless vector controller. The limits may have been set
incorrectly in C03 and C05.
48: inactive;
49: inactive;
50: inactive;
51: inactive;
52: Communication; A fault in communication was determined (for details, see E43).
53: inactive;
54: inactive;
55: Option board; A fault in the operation of an option board was determined (for details, see E43).
56: Overspeed; The measured speed was greater than C01 x 1.1 + 100 Rpm. The encoder may be
defective.
57: Second activation; The cycle time of a real-time task was exceeded (for details, see E43).
58: Grounded; The power module has determined an error (starting with module 3).
59: Overtemp.device i2t; The i2t model of the inverter exceeds 105% of the capacity. The cause
may be an overload of the inverter due to a motor blockage or a switching frequency which is
too high.
60: <u102>;
61: <u112>;
62: <u122>;
63: <u132>;
64: <u142>;
65: <u152>;
66: <u162>;
67: <u172>;
68: External fault 2; Triggering is programmed application-specifically.
69: Motor connection; A connection error of the motor was determined (for details, see E43).
70: Parameter consistency; The parameterization has inconsistencies (for details, see E43).
Fieldbus: 1LSB=1; PDO ; Type: U8; USS-Adr: 05 14 80 00 hex
E83
Global
read (1)
Warning time: While warnings are running, the time remaining until the fault is triggered is
indicated. Useful for fieldbus polling or serial remote control.
Fieldbus: 1LSB=1s; PDO ; Type: U8; USS-Adr: 05 14 C0 00 hex
2853h 0h