Mitsubishi Electric FR-A800, Instruction Manual

Page: 521 / 1042

Parameters (M) Monitor display and monitor output signal
FR-A800 5 - 341
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.
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.
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, 32 to 34, 36,
46, 50, 52, 53, 61, 62,
67, 70, 87 to 90, 92,
93, 95, 97, 98
Select the monitored item to be
output to the terminal FM and
terminal CA.
158
M301
AM terminal function selection
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
Select the monitored item to be
output to the 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
Set the full-scale value when
outputting the output current
monitor value to
terminals FM, CA and AM.
0 to 3600 A
866
M042
Torque monitoring reference 150% 0 to 400%
Set the full-scale value when
outputting the torque monitor value
to terminals FM, CA and AM.
290
M044
Monitor negative output
selection
0 0 to 7
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.)
291
D100
Pulse train I/O selection 0
Pulse train
input
(terminal JOG) Pulse train
output
(terminal FM)
0
JOG signal FM output
#
1 Pulse train input
FM output
#
10
#
JOG signal
High-speed pulse
train output
(50% duty)
11
#
Pulse train input
High-speed pulse
train output
(50% duty)
20
#
JOG signal
High-speed pulse
train output
(ON width fixed)
21
#
Pulse train input
High-speed pulse
train output
(ON width fixed)
100
#
Pulse train input
High-speed pulse
train output
(ON width fixed)
Output the pulse
train input
without changes.