Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual page 454

Setting
Signal
Positive Negative
name
logic logic
30 130 Y30
31 131 Y31
32 132 Y32
33 133 RY2
34 134 LS
35 135 TU
36 136 Y36
38 138 MEND
39 139 Y39
40 140 Y40
41 141 FB
42 142 FB2
43 143 FB3
44 144 RUN2
45 145 RUN3
46 146 Y46
47 147 PID
48 148 Y48
Function
Forward rotation output
(output for a Vector control
*4
compatible option)
Reverse rotation output
(output for a Vector control
*4
compatible option)
Regenerative status output
(output for a Vector control
*4
compatible option)
Operation ready 2
Low speed detection
Torque detection
In-position
Travel completed
Start time tuning completion
Trace status
Speed detection
Second speed detection
Third speed detection
Inverter running 2
Inverter running and start
command is ON
During deceleration at
occurrence of power failure
During PID control activated
PID deviation limit
Operation
Outputted while a motor rotates in forward
direction.
Outputted while a motor rotates in reverse
direction.
Outputted while the motor is in a
regenerative braking state under Vector
control.
Outputted while pre-excitation is enabled or
during normal operation under Real
sensorless vector control, Vector control, or
PM sensorless vector control.
Outputted when the output frequency drops
to the Pr.865 setting or lower.
Outputted when the motor torque is higher
than the Pr.864 setting.
Outputted when the number of droop pulses
drops below the setting.
Outputted when the droop pulse is within the
in-position width and the position command
operation is completed or not performing
home position return.
Outputted when tuning at start-up is
completed.
Outputted during trace operation.
Outputted when the actual motor rotations
per minute (estimate) reaches the setting of
Pr.42, Pr.50, or Pr.116.
Outputted while the Forward rotation
command signal or Reverse rotation
command signal is ON. Outputted during
deceleration even while the Forward rotation
command signal or Reverse rotation
command signal is OFF
(except while pre-excitation is enabled (the
LX signal is ON)).
Also outputted while the Orientation
command (X22) signal is ON. Outputted
while the servo-lock function is working (the
LX signal is ON) in the position control
mode. (The signal output stops when the
servo-lock function stops (the LX signal is
OFF).)
Outputted while the inverter is running or
while the start command signal is ON.
Outputted when the power-failure
deceleration function is activated.
(The signal output is retained until the
function stops.)
Outputted during the PID control operation.
Outputted when the absolute deviation value
exceeds the limit value.
5.11 (M) Item and output signal for monitoring
Refer
Related
to
parameter
page
459
— 459
459
— 456
Pr.865 461
Pr.864 465
Pr.426 311
Pr.426 311
Pr.95, Pr.574 527
Pr.1020 to
616
Pr.1047
Pr.42 to Pr.50,
461
Pr.116
10
— 456
— 456
Pr.261 to Pr.266 610
Pr.127 to Pr.134,
570
Pr.575 to Pr.577
Pr.127 to Pr.134,
570
Pr.553, Pr.554
453
5. PARAMETERS
1
2
3
4
5
6
7
8
9