118
Monitor display and monitor output signal
Electronic thermal
relay function load
factor
0.1% 10 ∗1 10 100%
Displays the thermal cumulative value on
the assumption that the thermal operation
level is 100% (Larger thermal between the
motor thermal and transistor thermal). ∗6
Output current peak
value
0.01A 11 ∗1 11 Pr. 56
Holds and displays the peak value of the
output power monitor.
(Cleared at every start)
Converter output
voltage peak value
0.1V 12 ∗1 12 400V
Holds and displays the peak value of the
DC bus voltage value.
(Cleared at every start)
Output power ∗6 0.01kW 14 ∗1 14
Rated drive unit
power × 2
Displays the power on the drive unit output
side
Input terminal status —
—
∗1 × —
Displays the input terminal ON/OFF status
on the operation panel.
(Refer to page 120)
Output terminal
status
— ∗1 × —
Displays the output terminal ON/OFF
status on the operation panel.
(Refer to page 120)
Cumulative
energization time ∗2
1h 20 × —
Adds up and displays the energization time
after drive unit shipment.
You can check the numbers of the monitor
value exceeded 65535h with Pr. 563.
Reference voltage
output
—— 21—
Terminal FM:
Output 1440 pulse/s
Actual operation time
∗2, ∗3
1h 23 × —
Adds up and displays the drive unit
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
121)
Motor load factor ∗8 0.1% 24 24 200%
Displays the torque in percentage on the
assumption that the rated motor torque is
100%.
Cumulative power ∗5
0.01kWh
∗4 25 × —
Adds up and displays the power amount
based on the output power monitor.
Can be cleared by Pr. 170. (Refer to page
120)
PID set point 0.1% 52 52 100% Displays the set point, measured value and
deviation during PID control (Refer to page
204 for details)
PID measured value 0.1% 53 53 100%
PID deviation 0.1% 54 × —
Drive unit I/O terminal
monitor
—55 ×× —
Displays the ON/OFF status of the drive
unit input terminal and output terminal on
the operation panel (Refer to page 120 for
details)
Motor thermal load
factor
0.1% 61 61
Thermal relay
operation level
(100%)
Motor thermal heat cumulative value is
displayed.
(Motor overload trip (E.THM) at 100%)
Drive unit thermal
load factor
0.1% 62 62
Thermal relay
operation level
(100%)
Transistor thermal heat cumulative value is
displayed.
(drive unit overload trip (E.THT) at 100%)
PTC thermistor
resistance
0.01kΩ 64 × —
Displays the PTC thermistor resistance at
terminal 2 when PTC thermistor protection
is active.
(0.10kΩ to 31.5kΩ) (Refer to page 91)
Types of Monitor Unit
Pr. 52 Setting
Pr. 54 (FM)
Setting
Terminal FM
Full Scale Value
Description
Operation
panel
LED
PU
main
monitor
