Code Error message Error reaction Possible reason
E47
(0x52F)
(1327
d
)
Drive parameters not activated
Power output stage can not be
activated.
▶ Drive start is  not acknowledged by
master  yet  (configurable  by
parameters in software).
E55
(0x737)
(1847
d
)
Firmware stopped by ESC
Device stops in BIOS. ▶ During boot-up the device received
an  ESC  sequence  at  the  serial
interface.
E56
(0x738)
(1848
d
)
Device configuration
Device stops in BIOS. ▶ During boot-up the device detected
that  hardware,  firmware  parame‐
ters and logic are not consistent; a
detailed  error  description  is
received by a parameter download.
E57
(0x739)
(1849
d
)
Faulty or no firmware
Device stops in BIOS. ▶ During boot-up the device detected
no firmware or a faulty firmware.
E58
(0x73A)
(1850
d
)
FPGA watchdog triggered
Device stops in BIOS. ▶ FPGA  process  monitoring  has
been  triggered;  please  contact
SIEB & MEYER.
E59
(0x73B)
(1851
d
)
No drive parameters loaded
Device stops in BIOS. ▶ Device is not parameterized (status
of delivery).
E60
(0x73C)
(1852
d
)
Drive parameters incorrect
Device stops in BIOS. ▶ Parameter  set  of  the  device  is  not
valid (CRC error).
E61
(0x73D)
(1853
d
)
Logic coding missing or incorrect
Device stops in BIOS. ▶ Logic programming of the device is
not valid.
E62
(0x73E)
(1854
d
)
Error in electronic type plate
Device stops in BIOS. ▶ Type  plate  is  not  programmed  or
faulty;  please  contact
SIEB & MEYER.
(1) 
For  servo  motors  with  commutation  via  an  incremental  motor  measuring  system  the  warning  W17
“Unknown commutation angle ” is signaled. After a restart of the device the phasing of the motor measuring
system starts automatically (magnetic alignment).
10.3 List of Warning Messages
Warning messages are not displayed on the device display. They can only be seen in
the software 
drivemaster2
 via “Diagnosis ÿ Errors and warnings”.
Code
Description
W00 Digital input 'Quick stop' active
W01 Digital input 'Positive limit switch' active
W02 Digital input 'Negative limit switch' active
W03 Voltage of mains supply not OK
W04 Power output stage load greater than parameterized warning threshold W04 (power output
stage I²t)
W05 Motor load greater than parameterized warning threshold W05 (motor I²t)
W06 Power output stage temperature greater than parameterized warning threshold W06
W07 Motor temperature greater than parameterized warning threshold W07
W08 DC link voltage greater than parameterized warning threshold W08
W09 DC link voltage less than parameterized warning threshold W09
W10 Speed controller in current limitation / PI limit
Status Display and Error Messages
W
64 Drive Amplifier SD2B / SD2B plus - Hardware Description
10