Indication Of Alarm, Pre-Alarm, Etc - Toshiba TOSVERT VF-P7 Instruction Manual

（Continued from the preceding page）
Com,No. Contents of indication Key operated LED display
FE10 Past trip #1
FE11 Past trip #2
FE12 Past trip #3
FE13 Past trip #4
Cumulative operation
FE14
time
Standard monitor
―
mode
Note 1: Failures that occur during initialization of the CPU on turning on the power or after resetting the
inverter are not held by the failure trip holding function, and status monitor indications appear for
such the failure.
Note 2: Contents of status indications of *2, *3, *4 and *5 can be selected from 30 kinds of information.
Contents of indications that are set up at  to (status monitor #1 to #4 display
mode) are displayed.
Unit of current and voltage indications can be changed from % to A (amperage) or V (voltage)
and vice versa respectively with (Current/voltage display mode).

8. 4 Indication of alarm, pre-alarm, etc...

When the inverter alarm, pre-alarm, etc. occurred, the contents are displayed. (Some are
not displayed.) Listed below ones can be monitored via communication(FC91). Refer to
12.1 for the other alarms.
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Note) For each bit, "0" indicates normal condition and "1" indicates appearance of
alarm, etc..
▲
▲
▲
▲
▲
MON
Contents of indication
Over-current pre-alarm
Inverter overload pre-alarm
Motor overload pre-alarm
Overheat pre-alarm
Over-voltage pre-alarm
Main circuit under-voltage () detected
Poor control power supply () pre-alarm
Low current detected
Over-torque detected
Braking resistor overload () pre-alarm
Cumulative operation time alarm
Abnormal communication alarm #1
(caused by scanning)
Abnormal communication alarm #2
(caused by RS485 logic or message transmission)
Reservation area
Reservation area
Reservation area
(Alternately blinking at intervals of 0.5

second) Past trip #1
(Alternately blinking at intervals of 0.5

second) Past trip #2
(Alternately blinking at intervals of 0.5

second) Past trip #3
(Alternately blinking at intervals of 0.5

second) Past trip #4
Indication of total (accumulated)
operation hours(Indication of 0.1

represents 10 hours.)
Status monitor mode(Blinking for trip
indication)

Reverts to the first trip indication.
×2
H-8
Description
Panel indication









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