Mitsubishi Electric 800 Series Instruction Manual page 276

 Monitor description list (Pr.52, Pr.774 to Pr.776)
• Set the monitor to be displayed on the operation panel and the parameter unit in Pr.52, Pr.774 to Pr.776.
• Refer to the following table to find the setting value for each monitoring. The value in the Pr. setting column is set in each
of the parameters for monitoring (Pr.52, Pr.774 to Pr.776) to determine the monitor item. The value in the RS-485 column
is used for the RS-485 communication special monitor selection. The value in the MODBUS RTU column is used for the
MODBUS RTU real time monitor. (The items marked with " --" cannot be selected. The circle in the negative indication (-)
column indicates that the indication of negative signed numbers is available.)
Monitor item Increment
and unit
Output frequency/ 0.01 Hz/1
*16 *15
speed
Output current 0.01 A/
*8*16 *6
0.1 A
0.1 V
*16
Output voltage
Fault display —
Frequency setting 0.01 Hz/1
value/speed
*15
setting
Running speed 1 (r/min)
Motor torque 0.1%
Converter output 0.1 V
voltage
— —
Electronic thermal 0.1%
O/L relay load
factor
Output current 0.01 A/
peak value
*6
0.1 A
Converter output 0.1 V
voltage peak value
Input power 0.01 kW/0.1
*6
kW
0.01 kW/0.1
*8
Output power
*6
kW
Load meter 0.1%
Motor excitation 0.01 A/
current *6
0.1 A
Cumulative 1 h
*3
energization time
Actual operation 1 h
*3*4
time
Pr. setting RS-485
1/0/100 H01
2/0/100 H02
3/0/100 H03
0/100 —
H05
*2
5
H06
*2
6
H07
*2
7
H08
*2
8
*7 H09
9
H0A
*2
10
H0B
*2
11
H0C
*2
12
H0D
*2
13
H0E
*2
14
17 H11
18 H12
20 H14
23 H17
MODBUS Negative
RTU indication
*1
(-)
40201 Displays the inverter output
*18

frequency.
40202 Displays the inverter output current
effective value.
40203 Displays the inverter output voltage.
— Displays 8 past faults individually.
40205 Displays the set frequency
40206 Displays the motor speed (by the
*18

Pr.37, Pr.144 settings). (Refer to
page
40207  Displays motor torque as a
percentage (0% under V/F control),
considering the rated torque as
100%.
40208 Displays the DC bus voltage value.
40209 For manufacturer setting. Do not set.
40210 Displays the motor thermal
cumulative value, considering the
thermal operation level as 100%.
40211 Saves and displays the output
current monitor peak value.
(Cleared with each start.)
40212 Saves and displays the DC bus
voltage peak value.
(Cleared with each start.)
40213 Displays the power at the inverter
input side.
40214 Displays the power at the inverter
output side.
40217 Displays torque current as a
percentage, considering Pr.56
setting value as 100%.
40218 Displays the motor excitation current
40220 Displays the cumulative energization
time since the inverter shipment.
Check how many times the monitor
value exceeded 65535 h with Pr.563.
40223 Displays the cumulative time since
the inverter began running.
The number of times the monitor
value exceeded 65535 h can be
checked with Pr.564
This can be cleared with Pr.171.
(Refer to
5.8 (M) Monitor display and monitor output signal
Description
272)
page 281)
275
5. PARAMETERS
3
4
5
5
5
6
7
8
9
10