Monitor Display Selection For Terminals Fm/Ca And Am - Mitsubishi Electric FR-A820-00046 Instruction Manual

Parameters
5.11.3

Monitor display selection for terminals FM/CA and AM

The monitored statuses can be output as the following items: analog voltage (terminal AM), pulse
train (terminal FM) for the FM-type inverter, analog current (terminal CA) for the CA-type inverter.
The signal (monitored item) to be output to terminal FM/CA and terminal AM can be selected.
Pr.
54
M300
158
M301
55
M040
56
M041
866
M042
290
M044
291
D100
FR-A820-03160(55K) or lower, FR-A840-01800(55K) or lower.
FR-A820-03800(75K) or more, FR-A840-02160(75K) or more.
Function assigned to Pr. 185 "JOG terminal function selection".
Valid only for the FM type inverters.
FR-A800
Name
FM/CA terminal function
selection
AM terminal function selection
Frequency monitoring
reference
Current monitoring reference
Torque monitoring reference
Monitor negative output
selection
Pulse train I/O selection
(M) Monitor display and monitor output signal
Initial value
Setting range
FM CA
1 to 3, 5 to 14, 17, 18,
21, 24, 32 to 34, 36,
46, 50, 52, 53, 61, 62,
67, 70, 87 to 90, 92,
1
93, 95, 97, 98
(output
frequency)
1 to 3, 5 to 14, 17, 18,
21, 24, 32 to 34, 36,
46, 50, 52 to 54, 61,
62, 67, 70, 87 to 98
60 Hz 50 Hz 0 to 590 Hz
0 to 500 A
Inverter
Rated current
0 to 3600 A
150% 0 to 400%
0 0 to 7
0
1
10
11
0
20
21
100
Description
Select the monitored item to be
output to the terminal FM and
terminal CA.
Select the monitored item to be
output to the terminal AM.
Set the full-scale value when
outputting the frequency monitor
value to terminals FM, CA and AM.
Set the full-scale value when
outputting the output current
monitor value to
terminals FM, CA and AM.
Set the full-scale value when
outputting the torque monitor value
to terminals FM, CA and AM.
Set the availability of output with a
minus sign for the terminal AM, the
operation panel display, or
monitoring via communication.
(Refer to page 5-338.)
Pulse train Pulse train
input output
(terminal JOG) (terminal FM)
JOG signal FM output
Pulse train input FM output
High-speed pulse
train output
JOG signal
(50% duty)
High-speed pulse
Pulse train input train output
(50% duty)
High-speed pulse
train output
JOG signal
(ON width fixed)
High-speed pulse
Pulse train input train output
(ON width fixed)
High-speed pulse
train output
(ON width fixed)
Pulse train input
Output the pulse
train input
without changes.
5 - 341