Mitsubishi Electric FR-F800 Series User Manual

314
5. PARAMETERS
5.8 (M) Item and output signal for monitoring
Parametersreferredto
Pr.30 Regenerative function selectionpage 566
Pr.37 Speed display, Pr.144 Speed setting switchoverpage 303
Pr.55 Frequency monitoring reference, Pr.56 Current monitoring reference, Pr.866 Torque monitoring referencepage 314
5.8.3 Monitor display selection for terminals FM/CA and
AM
Monitored values are output in either of the following: analog voltage (terminal AM), pulse train (terminal FM) for the FM type
inverter, or analog current (terminal CA) for the CA type inverter.
The signal (monitor item) to be output to terminal FM/CA and terminal AM can be selected.
*1 For the FR-F820-02330(55K) or lower and FR-F840-01160(55K) or lower.
*2 For the FR-F820-75K(03160) or higher and FR-F840-75K(01800) or higher.
*3 Function assigned to Pr.185 JOG terminal function selection.
*4 Valid only for the FM type inverters.
 Monitor description list (Pr.54, Pr.158)
•Set Pr.54 FM/CA terminal function selection for monitoring via terminal FM (pulse train output) or terminal CA (analog
current output).
•Set Pr.158 AM terminal function selection for monitoring via terminal AM (analog voltage output). Negative signals can
be output via terminal AM (in the range of -10 to +10 VDC). The circle in the Negative output column indicates that the
output of negative signals is available via terminal AM. (To enable or disable the output of negative signals, refer to page
305.)
• Refer to the following table and select the item to be monitored. (Refer to page 306 for the list of monitor items.)
Pr. Name
Initial value
Setting range Description
FM CA
54
M300
FM/CA terminal
function selection
1 (output
frequency)
1 to 3, 5 to 14, 17, 18,
21, 24, 34, 50, 52, 53,
61, 62, 67, 69, 70, 85,
87 to 90, 92, 93, 95, 98
Select the item monitored via terminal FM or CA.
158
M301
AM terminal function
selection
1 to 3, 5 to 14, 17, 18,
21, 24, 34, 50, 52 to
54, 61, 62, 67, 69, 70,
86 to 96, 98
Select the item monitored via terminal AM.
55
M040
Frequency monitoring
reference
60 Hz 50 Hz 0 to 590 Hz
Set the full-scale value when outputting the frequency
monitor value to terminals FM, CA and AM.
56
M041
Current monitoring
reference
Inverter rated
current
0 to 500 A
*1
Enter the full-scale value of a meter which corresponds to
the output via terminal FM/CA or terminal AM to monitor
the output current.
0 to 3600 A
*2
866
M042
Torque monitoring
reference
150% 0% to 400%
Enter the full-scale value of a meter which corresponds to
the output via terminal FM/CA or terminal AM to monitor
the motor torque.
290
M044
Monitor negative
output selection
0 0 to 7
Set the availability of negative signals output via terminal
AM, to the operation panel, and through communication.
(Refer to page 313.)
291
D100
Pulse train I/O selection 0
Pulse train input Pulse train output
(terminal JOG) (terminal FM)
0
JOG signal
*3
FM output
*4
1 Pulse train input
FM output
*4
10
*4
JOG signal
*3
High-speed pulse train output
(50% duty)
11
*4
Pulse train input
High-speed pulse train output
(50% duty)
20
*4
JOG signal
*3
High-speed pulse train output
(ON width fixed)
21
*4
Pulse train input
High-speed pulse train output
(ON width fixed)
100
*4
Pulse train input
High-speed pulse train output
(ON width fixed)
Output the pulse train input
without changes.
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Mitsubishi Electric FR-F800 Series Specifications

General

Series	FR-F800
Category	Inverter
Power Range	0.4kW to 630kW
Output Frequency	0 to 400Hz
Rated Output Current	Varies by model (refer to specifications)
Control Method	V/f control, Vector control
Communication Options	RS-485
Protection Features	Overload, Short circuit
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in or external options available
Cooling Method	Forced air cooling
Ambient Temperature	-10°C to 50°C
Storage Temperature	-20°C to 65°C
Humidity	Up to 95% (non-condensing)
Altitude	Up to 1000m
Enclosure Rating	IP20 (standard)
Dimensions	Varies by model