Toshiba TOSVERT VF-AS3 Instruction Manual page 592

Trip
display
E-13
4
4
E-18
E-19
8
E-20
9
E-21
E-22
13
E-23
E-24
E-25
E-26
13. Trip information and measures
Failure
Trip name
code
002D Abnormal 1) When <Pt: V/f Pattern> = "0" to "9", an
speed error over speed condition occurred.
Over speed condition:
In case F623≠0.0, F624≠0.0, the
condition which estimated frequency is
not inside of "output frequency -
<F624>" to "output frequency +
<F623>" continues <F622> times.
2) When <Pt: V/f Pattern> = "10" to "11",
over speed continued by PG failure,
etc.
Over speed condition:
In case F623≠0.0, F624≠0.0, the
condition which measured frequency is
not inside of "output frequency -
<F624>" to "output frequency +
<F623>" continues <F622> times.
3) Due to overvoltage limit operation, the
output frequency exceeded
<FH: Maximum frequency>
+12 Hz or <FH> + <vL: Base frequency
1> x 0.1.
0032 Analog input The input level of the terminal [II] became
disconnecting the setting value or less of <F633: II
* analog input disconnection detection
level>
0033 CPU Communication error between control
communicatio CPU.
n error
0034 Over torque • The setting value of the <F402: Auto-
boost matic torque boost> is very high.
• Impedance on the motor is low.
0035 CPU1 fault B Control CPU fault.
0036 Embedded Fault in the embedded Ethernet.
Ethernet fault
0037 Option fault Fault in the option connected to slot A.
(slot A)
0038 Option fault Fault in the option connected to slot B.
(slot B)
0039 Option fault Fault in option 3.
(slot C)
003A CPU2 fault Control CPU fault.
*Enable/Disable can be selected for trip with a parameter.
Detection factor
1) 3)
• Check whether a problem exists in input
• When the regenerative energy is large,
2) Check the PG wiring and setting.
• Check that the signal line connected to
• Check if the <F633> setting is correct.
Turn off the power and then turn it on
again.
If the error occurs again, contact your
Toshiba distributor.
Set the motor parameters according to the
motor characteristic, and perform auto-
tuning.
<vL: Base frequency 1>,
<vLv: Base frequency voltage>,
<F405: Motor rated capacity>,
<F415: Motor rated current>,
<F417: Motor rated speed>,
<F400: Offline auto-tuning>, etc.
Fault in internal inverter.
Contact your Toshiba distributor.
Fault in internal inverter.
Contact your Toshiba distributor.
Fault in the option.
Contact your Toshiba distributor.
Fault in the option.
Contact your Toshiba distributor.
Fault in the option.
Contact your Toshiba distributor.
Fault in internal inverter.
Contact your Toshiba distributor.
13-2
E6582062
Measures
voltage.
install a braking resistor (option).
the terminal [II] is not disconnected.