Parameter unit (FR-PU07) / Parameter unit with battery pack (FR-PU07BB(-L))
81
3
3.3.2
Monitoring function
Indications displayed on the monitoring screen
(a) Main monitor
The input current, input voltage, bus voltage, alarm history, or other monitor data is displayed.
Press
to display the monitoring list.
Select an item from the monitoring list and press
to monitor the selected item.
The following items can be monitored.
I In: Input current (A)
V In: Input voltage (V)
Dc Bus: Bus voltage (V)
Alarm His: Fault history (the last 8 faults)
Hz In: Power supply frequency (Hz)
THT %: Electronic thermal O/L relay load factor (%)
Pwr In: Input power (kW)
Cum Pwr: Cumulative power (kW)
Cum Opr: Cumulative energization time (h)
I/P Signal: Input signal
O/P Signal: Output signal
(b) Connection phase sequence indication
The following phase sequence is displayed.
STF: Positive
STR: Negative
---: Power supply not detected
(c)
Operating status indication
The operating status of the multifunction regeneration converter is displayed.
STOP: Stop state
FWD: Power driving
REV: Regenerative driving
ALAR: Fault state
(d) Operation mode indication
"EXT" (External operation mode) is always indicated.
(e) Unit indication
The unit of the main monitor item is indicated.
(f)
Warning indication
The following is indicated when the multifunction regeneration converter outputs a warning.
Nothing is indicated when there is no warning output.
(For the details, refer to
.)
OL: Overload signal detection
TH: Electronic thermal relay function pre-alarm
PS: PU stop
MT: Maintenance signal output
SL: Power supply not detected
10.0
OL
A
STF FWD EXT
(a) Main monitor
(b) Phase sequence
indication
(c) Operating status
indication
I In
(d) Operation mode
indication
(e) Unit indication
(f) Warning indication
Summary of Contents for FR-XC-11K
Page 75: ...MEMO 74 ...
Page 131: ...MEMO 130 ...
Page 155: ...MEMO 154 ...
Page 173: ...MEMO 172 ...
