Types of Monitor
Unit
Regenerative brake
0.1%
duty
Electronic thermal
relay function load
0.1%
factor
Output current peak
0.01A
value
Converter output
0.1V
voltage peak value
Output power
0.01kW
Input terminal status
—
Output terminal
—
status
Cumulative
1h
energization time
Reference voltage
—
output
Actual operation time
1h
,
Motor load factor
0.1%
Cumulative power 0.01kWh
Power saving effect
Variable
according
Cumulative power
to
saving
parameters
PID set point
0.1%
PID measured value
0.1%
PID deviation
0.1%
Inverter I/O terminal
—
monitor
Motor thermal load
0.1%
factor
Inverter thermal load
0.1%
factor
Monitor display and monitor output signal
Pr. 52 Setting
Operation
PU
Pr. 54 (FM)
panel
main
Setting
LED
monitor
9
9
10
10
11
11
12
12
14
14
—
20
—
21
23
24
24
25
50
50
51
52
52
53
53
54
55
61
61
62
62
Terminal FM
Full Scale Value
Brake duty set in Pr. 30, Pr. 70
Pr. 70
Displays the thermal cumulative value on
the assumption that the thermal operation
100%
level is 100% (Larger thermal between the
motor thermal and transistor thermal).
Holds and displays the peak value of the
Pr. 56
output power monitor.
(Cleared at every start)
200V class 400V Holds and displays the peak value of the
DC bus voltage value.
400V class 800V
(Cleared at every start)
Rated inverter
Displays the power on the inverter output
power 2
side
Displays the input terminal ON/OFF status
—
on the operation panel.
(Refer to page 155)
Displays the output terminal ON/OFF
—
status on the operation panel.
(Refer to page 155)
Adds up and displays the energization time
after inverter shipment.
—
You can check the numbers of the monitor
value exceeded 65535h with Pr. 563.
Terminal FM:
—
Output 1440 pulse/s
Adds up and displays the inverter operation
time.
You can check the numbers of the monitor
—
value exceeded 65535h with Pr. 564.
Can be cleared by Pr. 171. (Refer to page
156)
Displays the output current value on the
assumption that the rated inverter current
200%
is 100%.
Monitor value = output power monitor
value/rated inverter current 100 [%]
Adds up and displays the power amount
based on the output power monitor.
—
Can be cleared by Pr. 170. (Refer to page
155)
Inverter capacity
Displays energy saving effect monitor.
You can change the monitor to power
saving, average power saving, cost
savings monitor and % display using
parameters.
(For details, refer to page 176)
100%
Displays the set point, measured value and
100%
deviation during PID control (Refer to page
255 for details)
—
Displays the ON/OFF status of the inverter
input terminal and output terminal on the
—
operation panel (Refer to page 155 for
details)
Thermal relay
Motor thermal heat cumulative value is
operation level
displayed.
(Motor overload trip (E.THM) at 100%)
(100%)
Thermal relay
Transistor thermal heat cumulative value is
operation level
displayed.
(Inverter overload trip (E.THT) at 100%)
(100%)
Description
153
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