9300 Servo PLC
System blocks
2.12
MCTRL_MotorControl
2-55
L
ServoPLC EN 2.0
Overview of system error messages of the motor control
No. Monitoring function
Display System variable
TRIP
Message Warning
Off
011 Short-circuit
OC1
MCTRL_bShortCircuit_b
•
012 Earth fault
OC2
MCTRL_bEarthFault_b
•
015 I x t overload
OC5
MCTRL_bIxtOverload_b
•
020 Overvoltage
OU
MCTRL_bOvervoltage_b
•
030 Undervoltage
LU
MCTRL_bUndervoltage_b
•
050 Heatsink temperature (fixed)
OH
MCTRL_bKuehlGreaterSetValue_b
•
053 Motor temperature (fixed)
OH3
MCTRL_bMotorTempGreaterSetValue_b
•
ü
054 Heatsink temperature (adjustable)
OH4
MCTRL_bKuehlGreaterC0122_b
•
ü
057 Motor temperature (adjustable)
OH7
MCTRL_bMotorTempGreaterC0121_b
•
ü
058 Motor temperature (PTC)
OH8
MCTRL_bPTCOverTemp_b
ü
ü
•
082 Resolver fault
Sd2
MCTRL_bResolverFault_b
•
ü
ü
200 Maximum speed exceeded
NMAX
MCTRL_bNmaxFault_b
•
•
Default setting
ü
Setting possible
Response and effect on drive
Response
ð
Effect
Keypad display
po
RDY
IMP
FAIL
TRIP
o
n
n
TRIP active:
ð
The power outputs U, V, W are switch at a high resistance.
ð
The drive is coasting (no control!).
TRIP reset:
ð
The drive accelerates/decelerates to its setpoint along the ramps set.
Message
o
n
n
The drive restarts automatically as soon as the error has been eliminated.
Message active:
ð
The power outputs U, V, W are switch at a high resistance.
≤
0.5 s
ð
The drive is coasting (no control!).
>
0.5 s
ð
The drive is coasting (because of internal controller inhibit!) . If necessary, restart the
program.
Message reset:
ð
The drive accelerates to its setpoint at maximum torque.
FAIL-QSP
-
-
-
ð
The drive is decelerated to standstill along the QSP ramp (C0105).
Warning
n
o
n
The drive may be destroyed because of deactivated monitoring functions!
ð
The error is only displayed, the drive continues operation in a controlled way.
Off
-
-
-
The drive may be destroyed because of deactivated monitoring functions!
ð
No response to this operating error.
o
= off
n
= on
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