Mitsubishi Electric MELDAS 600M Series Instruction Manual page 473

No.
SP005C ORFE
SP0061 POC
SP0063 PARE
SP0065 PRAE
SP0067 PPHL
SP0068 PWD
SP0069 PPNG
SP006A
SP006B
SP006C PCHE
SP006E PME
SP006F PADE
SP0071 PINL
SP0073
SP0075 POV
SP0076
SP0077
SP0088 WD
SP1001
SP1002
(Note) To prevent operation from restarting immediately from the over-regeneration state, alarm
"SV0073" cannot be reset after occurring until the control power (L11, L21) continuity state has
continued for 15 minutes or more.
Even if the NC power or control power is turned ON again immediately after the alarm has
occurred, the alarm cannot be reset.
If the power is turned ON immediately after the alarm has occurred, maintain the continuity state
for 15 minutes or more, and then turn the power ON again.
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Abbrev. Message
Orientation feedback error After orientation in-position was completed, the
Pwr sply regenerate
overcurent
Pwr sply auxi regeneration
err
Pwr sply rush relay error
Pwr sply phase error
detected
Pwr sply watch dog
Pwr sply grounding
detection
Pwr sply ext contct fusion
det
Pwr sply rush relay fusion
det
Pwr sply main circuit error The main circuit condenser is not correctly
Pwr sply memory error
Pwr sply AD error
Pwr sply momentary fail
detect
Pwr sply over
regeneration
Pwr sply overvoltage
Pwr sply EMG stop setting
err
Pwr sply power module
overheat
Watch dog
AMP unequipped
Illegal spindle amp
search engine
CHAPTER 4 APPENDICES
Appendix 3. Alarm Messages
pulse miss value was higher than the parameter
setting value (SP0114 OPER).
An overcurrent (Ic) was detected in the power
module (IPM).
The auxiliary regeneration transistor remained
ON.
The rush resistance short-circuit relay is not ON.
The input power (R, S, T) has an open phase.
The power supply software processing failed to
finish within the specified time.
A ground fault was detected in the motor.
This is only detected during ready ON.
The external contactor was turned ON in spite of
the READY OFF status.
The rush resistance short-circuit relay is still ON.
charged.
An error occurred in the memory circuit section.
An error was detected in the A/D converter
section or power supply.
The external contactor was turned OFF in spite
of the ready ON status. Or, an instantaneous
power failure of 55ms or more occurred.
The regenerative capacity limit of the power
supply was exceeded.
The voltage between L+ and L− exceeded 410V.
The rotary switch setting and parameter (PTYP)
setting do not match.
Overheating of the power module (IPM) was
detected.
The spindle amplifier software processing was
not executed within the specified time.
The servo/spindle amplifier is not connected.
Or, the axis No. setting for the servo/spindle
amplifier is incorrect.
A spindle amplifier is connected to the servo
axis.
Or, a servo amplifier is connected to the spindle.
Check the axis No. of the spindle specification
parameters.
IV – 31
Details
Cancel-
lation
method
NR
PR
PR
PR
PR
AR
PR
PR
PR
PR
AR
AR
NR
PR
(Note)
NR
AR
PR
AR
PR
PR