Display Of Trip Information - Toshiba Q9 Plus Bypass ASD Installation & Operation Manual

8.3

Display of trip information

8.3.1
If the inverter trips, an error code is displayed to suggest the cause. Since trip records are retained, information
on each trip can be displayed anytime in the status monitor mode.
Refer to section 13.1 for details about trip code display.
☆ The monitor value of a trip is not always recorded as the maximum value because of the time required for
detection.
8.3.2
At the occurrence of a trip, the same information as that displayed in the mode described in "8.2.1 Status monitor
under normal conditions ", can be displayed, as shown in the table below, if the inverter is not turned off or reset.
To display trip information after turning off or resetting the inverter, follow the steps described in "8.2.2 Display of
detailed information on a past trip ".
Example of call-up of trip information
Item displayed
Cause of trip
Parameter setting
mode
Direction of
rotation
8
Frequency
Note 1
command value *
Output current *
Note 2
Note 2
Input voltage *
Note 3
Output voltage *
Note 2
Input power *
Output power *
Inverter load
factor *
Output frequency
*
* Monitor items can be selected by settings parameters  to  (). Note 12
Refer to page H-8 and 9 for notes.
Trip code display
Display of trip information at the occurrence of a trip
Panel LED
operated display


MODE
-
MODE




k12.3
h11.8


Communic
ation No.
Status monitor mode (The code blinks if a trip occurs.)
The motor coasts and comes to a stop (coast stop).
The first basic parameter "" (history function)
is displayed.
The direction of rotation at the occurrence of a trip is
FE01
displayed. (: forward run, : reverse run).
The frequency command value (Hz/free unit) at
FE02 the occurrence of a trip is displayed.
( In case of = )
The output power of the inverter at the occurrence
of a trip (%/A) is displayed.
FC02
( In case of = )
The inverter input voltage (DC detection) (%/V) at
the occurrence of a trip is displayed.
FC05
( In case of = )
The output voltage of the inverter at the
FC08 occurrence of a trip (%/V) is displayed.
( In case of = )
The inverter input power (kW) is displayed.
FC06
( In case of = )
The inverter output power (kW) is displayed.
FC07
( In case of = )
The inverter load factor (%) at the occurrence of a
FE27 trip is displayed.
( In case of = )
The inverter output frequency (Hz/free unit) at the
FE00 occurrence of a trip is displayed.
( In case of = )
H-6
E6581611
Description
(Continued overleaf)