SEW-Eurodrive MOVIDRIVE MD*60A Series, Руководство по эксплуатации

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72
MOVIDRIVE
®
MD_60A Operating Instructions
Fault messages and list of faults
08 n-monitoring
Immediate
switch-off
• Speed controller or current controller (in
VFC operating mode without encoder)
operating at setting limit due to
mechanical overload or phase fault in the
power system or motor
• Encoder not connected correctly or
incorrect direction of rotation
• n
max
is exceeded during torque control
• Reduce load
• Increase deceleration time setting (P501
or P503)
• Check encoder connection, swap over A/A
and B/B pairs if necessary
• Check encoder voltage supply
• Check current limitation
• Extend ramps if appropriate
• Check motor feeder and motor
• Check supply system phases
09 Startup
Immediate
switch-off Inverter startup not yet performed for selected
operating mode. Perform startup for appropriate operating
mode.
10 IPOS-ILLOP
Emergency
stop
• Incorrect command detected during
running of IPOS program.
• Incorrect conditions during command
execution.
• Check program memory content and
correct if necessary.
• Load correct program into program
memory.
• Check program sequence (
→
IPOS
manual)
11
Excessive
temperature Emergency
stop
Thermal overload of inverter. Reduce load and/or ensure adequate cooling.
12
Resolver
14 bits Emergency
stop
Only with MDS:
14-bit resolver evaluation is active and the
actual speed is greater than or equal to 3600
rpm.
Set P302 "Maximum speed 1" to max. 3000
rpm.
13
Control signal
source Immediate
switch-off Control signal source not defined or defined
incorrectly.
Set correct control signal source (P101).
14 Encoder
Immediate
switch-off
• Encoder cable or shield not connected
correctly
• Short circuit/open circuit in encoder cable
• Encoder defective
Check encoder cable and shield for correct
connection, short circuit and open circuit.
15 24 V internal
Immediate
switch-off
No internal 24 V supply voltage.
Check the mains connection. Contact SEW
Service for advice if this reoccurs.
17-24 System fault
Immediate
switch-off Inverter electronics disrupted, possibly due to
effect of EMC.
Check ground connections and shields;
improve them if necessary. Contact SEW
Service for advice if this reoccurs.
25 EEPROM Rapid stop Fault when accessing EEPROM
Call up default setting, perform reset and set
parameters again. Contact SEW Service for
advice if this reoccurs.
26
External
terminal Emergency
stop
•
Read in external fault signal via programmable
input. Eliminate specific cause of fault; reprogram
terminal if appropriate.
27
Limit switches
missing Emergency
stop
• Open circuit/both limit switches missing
• Limit switches are swapped over in
relation to direction of rotation of motor
• Check wiring of limit switches
• Swap over limit switch connections
• Reprogram terminals
28
Fieldbus
timeout
Rapid stop
•
No master-slave communication took place
within the configured response monitoring
period. • Check master communication routine
• Extend fieldbus timeout time (P819) or
switch off monitoring
29
Limit switch
reached Emergency
stop Limit switch was reached in IPOS operating
mode. • Check travel range
• Correct user program.
30
Emergency
stop
timeout
Immediate
switch-off • Drive overloaded
• Emergency stop ramp too short
• Check project planning
• Extend emergency stop ramp
31 TF sensor
No
response
•
• Motor too hot, TF sensor has tripped
• TF sensor of motor not connected or not
connected properly
• MOVIDRIVE
®
connection and TF
connection on motor interrupted
• No link between X10:1 and X10:2. With
MDS: X15:9 – X15:5 connection missing.
• Let motor cool down and reset fault
• Check connections/link between
MOVIDRIVE
®
and TF.
• If no TF is connected: Jumper X10:1 to
X10:2. With MDS: Jumper X15:9 to X15:5.
• Set P835 to "NO RESPONSE".
32
IPOS index
overrun Emergency
stop Basic programming rules violated causing
stack overflow in system. Check IPOS user program and correct if
necessary (
→
IPOS manual).
33
Setpoint
source Immediate
switch-off Setpoint source not defined or defined
incorrectly
Set correct setpoint source (P100).
35
Operating
mode Immediate
switch-off Operating mode not defined or defined
incorrectly Use P700 or P701 to set correct operating
mode
Fault
code
Description Reaction P Possible cause Measure