Specifications

Comfort Reference Value – 5th Generation of STÖBER Inverters STÖBER
ANTRIEBSTECHNIK
11. Used Parameters
KSW-240
Z.. Fault counter
Par. Description Fieldbus-
address
Z37
Global
read (3)
Encoder: The parameter indicates how frequently event 37:encoder has occurred.
Event description:
Trigger: Error by encoder.
Cause: 1: Para <-> encoder; parameterization does not match connected encoder.
2: ParaChgOffOn; Parameterchange; encoder parameterization cannot be
changed during operation. Save and then turn device off and on so that the
change takes effect.
4: Chan.A/Clk; wire break, track A / clock
5: Chan.B/Dat; wire break, track B / data
6: Chan.0; wire break, track 0
7: EnDatAlarm; The EnDat
®
encoder reported an alarm.
8: EnDatCRC; The EnDat
®
encoder reported that too many errors were found
during the redundancy check. The cause can be wirebreak or errors in the
cable shield.
9: Comm.Offset; commutating offset is not correct.
10: Resol.carrier; resolver is not or wrong connected, wirebreak is possible
11: Resol.undervolt.; wrong transmission factor
12: Resol.overvolt.; wrong transmission factor
13: Resol.parameter;
14: Resol.failure; wirebreak
15: X120-double tr.; X120 double transmission occurred
16: X120-Busy; encoder gave no response for too long; bei SSI-Slave: bei
freigegebenen Antrieb seit 5 ms keine Telegramm
17: X120-wirebreak;
18: X120-Timeout;
19: X4-double tr.; X4 double transmission occurred
20: X4-Busy; encoder gave no response for too long
21: X4-wirebreak;
22: AX5000; acknowledgment of the axis switch is not effected.
23: Ax5000required; comparison of E57 and E70.
24: X120-speed; B297, G297 or I297 exceeded.
25: X4-speed; B297, G297 or I297 exceeded.
26: No Enc. found; either no encoder was found on X4 or the EnDat
®
/SSI
encoder has a wire break.
27: AX5000 found; a functional AX 5000 option board was found on X4
although incremental encoder or EnDat
®
encoder was parameterized, or no
EnDat
®
encoder is connected to the AX 5000 option board.
28: EnDat found.; an EnDat
®
encoder was found on X4 although another
encoder was parameterized.
29: AX5000/IncEnc; either X4 has a faulty AX 5000 option board or the A-track
of an incremental encoder has a wire break.
30: Opt2 incomp.; Version of option 2 is not current.
Level: Fault
Acknowledgment: Turn the device off/on for causes 7, 10, 11, 12, 13 and 14. Programmed
acknowledgment for other causes.
Other: The motor always coasts down.
Caution: With positioning applications, the reference is deleted by the event "37:encoder."
After acknowledgment, referencing must be performed again.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 09 40 00 hex
5225h 0h
Z38
Global
read (3)
Overtemp.device sensor: The parameter indicates how frequently event 38:Overtemp.device
sensor has occurred.
Event description:
Trigger: The temperature measured by the device sensor exceeds the permissible
maximum value or is below the permissible minimum value.
Cause: • Ambient/switching cabinet temperatures too high or to low.
Level: Fault
Acknowledgment: Turn device off/on or programmed acknowledgment.
Other: The permissible temperatures are stored on the power section of the inverter.
Fieldbus: 1LSB=1; Type: U16; USS-Adr: 1A 09 80 00 hex
5226h 0h