
EM3E Series EtherCAT Stepper Drive User Manual
35
0x813
0x8213
Boot state request protection
0x815
0x8215
configuration
with
invalid boot status
0x818
0x8211
No valid input data
0x819
0x8212
No valid output data
0x81c
0x821C
Invalid sync manager type
0x81d
0x821D
Invalid output configuration
0x81e
0x821E
Invalid input configuration
0x821
0xA003
Waiting for the initial state of
ESM
0x822
0xA004
Waiting for ESM pre-operation
state
0x823
0xA005
Waiting for ESM safe operation
status
0x824
0x8224
Invalid
process
data
input
mapping
0x825
0x8225
Invalid process data output
mapping
0x827
0x8727
Free running mode is not
supported
0x828
0x8728
Does not support synchronous
mode
0x82b
0x8210
Invalid input and output
0x82c
0x872C
Fatal sync error
0x82d
0x872D
No synchronization errors
0x82e
0x872E
Synchronization period is too
small
0x830
0x8730
Invalid
DC
synchronization
configuration
0x832
0x8732
DC phase locked loop failure
0x833
0x8733
DC sync IO error
0x834
0x8734
DC synchronization timeout
0x835
0x8735
Invalid DC cycle
0x850
0x5550
EEPROM inaccessible
0x851
0x5551
EEPROM error
0x852
0x5552
The hardware is not ready
5.2 Alarm LED
As shown in the figure below, there are two red alarm indicator lights. ALM usually shows the
drive motion alarms ,and ERR shows the drive communication alarms.