Code Description
1. Controller active, controller is limited / PI limit
2 Mains 'Ready for operation' not present yet
L Boot loader active (during boot / software load)
15.2 List of Drive Error Messages
Note
The following messages apply to the entire SD2x drive series. According to the device
type or operating mode, certain messages may not appear.
Code Error message Error reaction Possible reason
Interpolation error (interpolated po-
sition control)
1 Acceleration limit exceeded
2 Speed limit exceeded
E03
(0x103)
(259d)
3 Index error
Motor is stopped by quick stop
ramp and drive is disabled (con-
trolled standstill).
▸
Faulty motion profile of the high-
er-ranking control
E05
(0x105)
(261d)
Error caused by warning Motor is stopped by quick stop
ramp and drive is disabled (con-
trolled standstill).
▸
Parameter-driven monitoring stopped
the drive.
Digital Input 'External Hardware' Monitoring of external hardware:
0 Digital input 0 Digital input “External Hardware
OK” is not connected to 24 V.
1 Analog input 0: broken cable 1 Minimum current monitoring of ana-
log input 0 has triggered.
2 Analog input 1: broken cable 2 Minimum current monitoring of ana-
log input 1 has triggered.
E06
(0x106)
(262d)
3 Analog input 0 and 1: broken
cable
Motor is stopped by parameter-dri-
ven ramp and drive is disabled
(controlled standstill).
3 Minimum current monitorings of
analog inputs 0 and 1 have trig-
gered.
E07
(0x107)
(263d)
Error in internal hardware Motor is stopped by quick stop
ramp and drive is disabled (con-
trolled standstill).
▸
Overload in digital outputs
▸
SD2B plus: Operating voltage not
available
E09
(0x109)
(265d)
Hiperface / EnDat OEM data incor-
rect
No "Ready" for startup
▸
Number of motor pole pairs in En-
Dat/Hiperface encoder does not
match the parameter set.
E10
(0x10A)
(266d)
drive-setup-tool heartbeat Motor is stopped by quick stop
ramp and drive is disabled (con-
trolled standstill).
▸
drive-setup-tool was not able to com-
municate with the drive in the para-
meterized monitoring time.
157Drive System SD2 - Hardware Description
Status Display and Error Messages of SD2