Status Display and Error Messages of SD2
Code Error message Error reaction Possible reason
Communication / bus system error
▸
1
SERVOLINK 4
▸
2
DNC 8 Byte
▸
3
CAN bus
▸
4
EtherCAT
Monitoring of bus communication led to
switch-off:
1
Faulty telegram ID
1
1 Faulty reference value telegram
2
Zero data telegram
1
2 Higher-ranking control not active
3
CRC error
1
3 Check sum error, interferences dur-
ing transmission
4
Synchronization error
1, 4
4 Drive telegram not synchronized
5
Configuration error
4
5 Faulty configuration of mailbox,
PDO, watchdog or synchronization
6
NMT error
2, 3, 4
6 Control channel of bus system was
not active during switch-on (pre-op-
erational)
7
Addressing error
4
7 Faulty drive address
8
Node Guarding
3
8 Communication node monitoring:
monitoring time expired (config-
urable)
9
EEPROM error
4
9 Error in EtherCAT EEPROM
E11
(0x10B)
(267d)
10
Heartbeat / Watchdog
2, 3, 4
Motor is stopped by parameter-dri-
ven ramp and drive is disabled
(controlled standstill).
10 Heartbeat monitoring: monitoring
time expired (configurable)
E12
(0x10C)
(268d)
Mains 'Ready for operation' is miss-
ing
Motor is stopped by parameter-dri-
ven ramp and drive is disabled
(controlled standstill).
▸
Power output stage was switched on,
when mains supply was disconnect-
ed/interrupted.
▸
SD2M: The thermal fuse of the varis-
tor blows and the varistor card must
be replaced.
E15
(0x10F)
(271d)
Endat / Hiperface communication
faulty
Motor is stopped by quick stop
ramp and drive is disabled (con-
trolled standstill).
▸
Communication of EnDat/Hiperface is
faulty.
E17
(0x311)
(785d)
FPGA power output stage shut-
down
Motor is stopped immediately.
▸
Overload in power supply unit
E17
(0x311)
(785d)
Zero voltage control DC link (only
SD2M)
Motor is stopped immediately.
Mains thyristors are no longer con-
trolled.
▸
Window range of the zero voltage
control has been exceeded.
▸
Unbalanced load
Please contact SIEB & MEYER.
E18
(0x312)
(786d)
Error in spindle selection Motor is stopped immediately.
▸
Spindle selection was not valid at
“Switch on”
E25
(0x319)
(793d)
Power supply load too high Drive is stopped by limitation of
motor torque.
▸
Output power of drive is greater than
rated power of power supply unit,
since the dimensioning of drive and
motor are not compatible.
E26
(0x31A)
(794d)
Motor temperature too high Motor is stopped by error ramp and
current limitation.
▸
Wrong parameters entered for the
motor or wrong dimensioning of the
motor
E27
(0x31B)
(795d)
Ambient temperature too high Motor is stopped by error ramp and
current limitation.
▸
Insufficient device cooling
▸
SD2M with liquid cooling of the power
components: malfunction of internal
fan
E28
(0x31C)
(796d)
Power output stage temperature
too high
Motor is stopped by error ramp and
current limitation.
▸
Insufficient cooling of power output
stage (heat sink)
E29
(0x31D)
(797d)
Motor load too high (Motor I²t) Motor is stopped by error ramp and
current limitation.
(1)
▸
Average motor load is too high due to
mechanical problems
▸
Wrong dimensioning of the motor
158 Drive System SD2 - Hardware Description
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