Mitsubishi Electric FR-A800, Instruction Manual

Page: 534 / 1042

(M) Monitor display and monitor output signal Parameters
5 - 354
Adjusting the response of terminal AM (Pr. 867)
●
Using Pr. 867, the output voltage response of the terminal AM can be adjusted in the range of 0
to 5 s.
●
Increasing the setting stabilizes the terminal AM output more but reduces the response level.
(Setting "0" sets the response level to 7 ms.)
5.11.5 Energy saving monitor
From the estimated consumed power during commercial power supply operation, the energy saving
effect by use of the inverter can be monitored and output.
Parameters referred to
Pr. 54 FM/CA terminal function selection => page 5-341
Pr. 55 Frequency monitoring reference => page 5-341
Pr. 56 Current monitoring reference => page 5-341
Pr. 158 AM terminal function selection => page 5-341
Pr. 290 Monitor negative output selection => page 5-341
Pr. 291 Pulse train I/O selection => page 5-282
Pr. Name Initial value Setting range Description
52
M100
Operation panel main monitor
selection
0
(output
frequency)
Refer to page 5-327
50: Power saving monitor
51: Cumulative power saving
monitor
774
M101
Operation panel monitor
selection 1
9999
775
M102
Operation panel monitor
selection 2
776
M103
Operation panel monitor
selection 3
992
M104
Operation panel setting dial
push monitor selection
0
(set
frequency)
54
M300
FM/CA terminal function
selection
1
(output
frequency)
Refer to page 5-341 50: Power saving monitor
158
M301
AM terminal function selection
891
M023
Cumulative power monitor
digit shifted times
9999
0 to 4
Set the number of times to shift
the cumulative power monitor
digit.
The monitored value is clamped
at the maximum value.
9999
No shift.
The monitored value is cleared
when it exceeds the maximum
value.
892
M200
Load factor 100% 30 to 150%
Set the load factor for the
commercial power supply
operation.
This is multiplied by the power
consumption rate (page 5-359)
during commercial power supply
operation.
893
M201
Energy saving monitor
reference (motor capacity)
Rated
inverter
current
0.1 to 55 kW
Set the motor capacity (pump
capacity). Set when calculating
the power saving power rate,
average power saving rate, and
power during commercial power
supply operation.
0 to 3600 kW