SEW-Eurodrive MOVIPRO Ethernet/IP - Page 257

14
Service
List of power section errors
Manual – MOVIPRO
®
with EtherNet/IP™ or Modbus/TCP Fieldbus Interface
257
Code Meaning Response
(P)
Sub-
code
Meaning Possible cause Measure
59 Encoder
communic-
ation
Rapid stop 16400 HIPERFACE
®
distance encoder:
Communication
error
Device and
HIPERFACE
®
distance
encoder connection in-
terrupted
Check wiring
16448
16512
16576
16640
16704
16768
16832
17408 EnDat distance
encoder: Com-
munication error
Device and Endat dis-
tance encoder connec-
tion interrupted
Check wiring
17472
17536
17600
17664
17772
77 IPOS
®
con-
trol word
No re-
sponse (P)
0 Invalid IPOS
plus®
control word
Only in IPOS
plus®
op-
erating mode:
• An attempt was
made to set an in-
valid automatic
mode (via external
controller).
• "P916 = Bus ramp"
is set
• Check serial con-
nection to external
controller
• Check write values
of external control-
ler
• Set correct value
for P916
78 IPOS
®
soft-
ware limit
switch
No re-
sponse (P)
0 Software limit
switch reached
Only in IPOS
plus®
op-
erating mode:
Programmed target
position is outside
travel range delimited
by software limit
switches
• Check user pro-
gram
• Check position of
software limit
switches
80 RAM test Immediate
stop
0 "RAM test" error Internal device error,
memory defective
Contact
SEW‑EURODRIVE
Service
16998413/EN – 12/2016