136
Manual – MOVIPRO® SDC with DeviceNet Interface
11
MOVIPRO
®
SDC error list
Service
41
Watchdog
option
Immediate dis-
connection
0
Error – Watchdog timer from/to
option.
Error in communication
between system soft-
ware and option soft-
ware
Consult SEW Service
42
Lag error
Immediate dis-
connection (P)
0
Positioning lag error
•
Encoder connected
incorrectly
•
Acceleration ramps
too short
•
P component of
positioning
controller too small
•
Incorrect speed
controller
parameters
•
Value of lag error
tolerance too small
•
Check encoder connection
•
Extend ramps
•
Set P component to higher
value
•
Reset speed controller
parameters
•
Increase lag error tolerance
•
Check wiring of encoder,
motor and mains phase.
•
Check whether mechanical
system components can
move freely or if they are
blocked
44
Unit utilization
Immediate dis-
connection
0
Unit utilization error
Unit utilization (IxT
value) > 125%
•
Decrease power output
•
Extend ramps
•
If suggested actions are not
possible, use a larger
inverter
•
Reduce load
8
U
L
monitoring error
45
Initialization
Immediate dis-
connection
0
General error during initializa-
tion
No parameters set for
EEPROM in power sec-
tion, or parameters set
incorrectly
Restore factory settings (
P802
).
Consult SEW service if the
error cannot be reset.
3
Data bus error during RAM
check
6
CPU clock error
7
Error in the current evaluation
10
Error when setting flash pro-
tection
11
Data bus error during RAM
check
47
System bus 1
timeout
Rapid stop (P) 0
Timeout system bus CAN1
Error during communi-
cation via system bus 1.
Check system bus connection
57
TTL sensor
Immediate
stop
1
TTL sensor: Broken wire
512
TTL sensor: Error in amplitude
control
541
TTL sensor: Incorrectly set
numerator/denominator values
Set the correct system numera-
tor/denominator values.
16385
TTL synchronous encoder:
Broken wire
16896
TTL synchronous encoder:
Error in amplitude control
16898
TTL synchronous encoder:
Incorrectly set numerator/
denominator values
Set the correct system numera-
tor/denominator values.
58
Sin/cos
encoder
Immediate
stop
1
Sin/cos encoder: Broken wire
512
Sin/cos encoder: Error in
amplitude control
514
Sin/cos encoder: Track signal
error
515
Sin/cos encoder: Incorrectly
set numerator/denominator
values
Set the correct system numera-
tor/denominator values.
16385
Sin/cos synchronous encoder:
Broken wire
16896
Sin/cos synchronous encoder:
Error in amplitude control
16898
Sin/cos synchronous encoder:
Track signal error
16899
Sin/cos synchronous encoder:
Incorrectly set numerator/
denominator values
Set the correct system numera-
tor/denominator values.
Error
Suberror
Code Designation
Response (P) Code Designation
Possible cause
Measure