Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
11. Used Parameters
KSW-247
Z.. Fault counter
Par. Description Fieldbus-
address
Level: Can be parameterized in system parameters U160.
Acknowledgment: Turn device off/on or programmed acknowledgment.
Other: - Message/warning: Evaluation in 256-msec cycle.
- Fault: Evaluation in parameterizable cycle time (A150). Texts, times and level
can be set in parameter group U.. starting with U100.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 10 80 00 hex
Z67
Global
read (3)
Application event 7: The parameter indicates how frequently event 67:Application event 7 has
occurred.
Event description:
Trigger: Application specific or by free programming option.
Cause: • Can be programmed as desired for each axis separately.
Level: Can be parameterized in system parameters U170.
Acknowledgment: Turn device off/on or programmed acknowledgment.
Other: - Message/warning: Evaluation in 256-msec cycle.
- Fault: Evaluation in parameterizable cycle time (A150). Texts, times and level
can be set in parameter group U.. starting with U100.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 10 C0 00 hex
5243h 0h
Z68
Global
read (3)
External fault 2: The parameter indicates how frequently event 68:External fault 2 has occurred.
Event description:
Trigger: Application specific or by free programming option.
Level: Fault
Acknowledgment: Turn device off/on or programmed acknowledgment.
Other: Should be used for application events which can only be parameterized at the
"fault" level.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 11 00 00 hex
5244h 0h
Z69
Global
read (3)
Motor connection: The parameter indicates how frequently event 69:Motor connection has
occurred.
Event description:
Trigger: Connection error of the motor.
Cause: 1: MotorNotDiscon; the contactor did not open when the axis changed. This
cause can only be determined when at least two phase contacts are stuck and
the DC link is charged (see E03). No magnetization could be established with
asynchronous motors.
2: No motor; possibly no motor connected or line to motor interrupted.
Level: Can be parameterized as inactive or warning in U12.
Acknowledgment: Turn device off/on or programmed acknowledgment.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 11 40 00 hex
5245h 0h
Z70
Global
read (3)
Parameter consistency: The parameter indicates how frequently event 70:Parameter
consistency has occurred.
Event description:
Trigger: The parameterization is inconsistent.
Cause: 1: no servoencoder; no servo-type encoder; control mode B20 is set to "servo"
but no appropriate encoder is selected (B26, H.. parameter).
2: X120 direction; X120 is used as source in one parameter but is
parameterized in H120 as drain (or vice versa).
3: B12<->B20; Control mode B20 is not set to servo but the nominal motor
current (B12) exceeds the 4-kHz nominal current (R24) of the device by more
than 1.5 times.
4: B10<->H31; Resolver/motorpoleno.; the set motor pole number (B10) and the
resolver pole number (H31) do not match.
5: neg.slip; with the control modes V/f, SLVC or VC (B20). The values for motor
nominal speed (B13), motor nominal frequency (B15) and motor pole number
(B10) indicate a negative slip.
7: B26:SSI-Slave; SSI slave may not be used as motor encoder
(synchronization problems).
8: C01>B83; C01 may not be greater than B83.
Level: Fault
Acknowledgment: Turn device off/on or programmed acknowledgment.
Other: With an incorrect parameterization, a fault is not triggered until enabling takes
place.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 11 80 00 hex
5246h 0h