Mitsubishi Electric FR-D720-0.2K-G Instruction Manual page 127

Function assignment of external terminal and control
Setting
Signal
Positive Negative
logic logic
37 137 RY3
47 147 PID
48 148 Y48
64 164 Y64
70 170 SLEEP PID output interruption
79 179 Y79
90 190 Y90
91 191 Y91
93 193 Y93
95 195 Y95
96 196 REM
98 198 LF
99 199 ALM
9999 —

Note that when the speed setting is varied using an analog signal or
ON and OFF depending on that varying speed and the timing of the varying speed due to acceleration/deceleration time setting.
(The output will not alternate ON and OFF when the acceleration/deceleration time setting is "0s".)
REMARKS
 The same function may be set to more than one terminal.
 When the function is executed, the terminal conducts at the setting of any of "0 to 99", and does not conduct at the setting of
any of "100 to 199".
NOTE
 Changing the terminal assignment using Pr. 190 and Pr. 192 (output terminal function selection) may affect the other
functions. Set parameters after confirming the function of each terminal.
 Do not assign signals which repeat frequent ON/OFF to A, B, and C. Otherwise, the life of the relay contact decreases.
 The common terminal for terminal RUN is terminal SE.
124
Function
Output during pre-excitation and operation.
Operation ready 3 Turned OFF during interlock operation with the BOF
signal.
During PID control
Output during PID control.
activated
Output when the absolute value of deviation exceeds
PID deviation limit
the limit value.
During retry Output during retry processing.
Output when the PID output interruption function is
executed.
Output in pulses every time the accumulated output
Pulse train output of
output power
power of the drive unit reaches the Pr. 799 setting.
Output when any of the control circuit capacitor, main
Life alarm circuit capacitor and inrush current limit circuit or the
cooling fan approaches the end of its service life.
Output when a fault occurs due to the internal circuit
Fault output 3
(power-OFF signal)
failure or the drive unit wiring mistake.
Average current value and maintenance timer value
are output as pulses.
Current average
monitor signal
The signal cannot be set in Pr. 192 A,B,C terminal
function selection .
Output when Pr. 503 rises to or above the Pr. 504
Maintenance timer
signal
setting.
Output to the terminal when a value is set to the
Remote output
parameter.
Output when an alarm (fan failure or communication
Alarm output
error warning) occurs.
Output when a fault occurs.
Fault output
The signal output is stopped when the fault is reset.
No function
Operation
—
of the operation panel, the output of the SU (up to speed) signal may alternate
Refer
Related
to
Parameter
Page
112,
Pr. 281, Pr. 283
125
Pr. 127 to Pr. 134,
216
Pr. 575 to Pr. 577
Pr. 127 to Pr. 134,
Pr. 241, Pr. 553,
Pr. 554, 216
Pr. 575 to Pr. 577,
C42 to C45
Pr. 65,
143
Pr. 67 to Pr. 69
Pr. 127 to Pr. 134,
216
Pr. 575 to Pr. 577
Pr. 799 131
Pr. 255 to Pr. 259 231
— 126
Pr. 555 to Pr. 557 236
Pr. 503, Pr. 504 235
Pr. 495, Pr. 496
130
184,
Pr. 121, Pr. 244
230
—
126
— —