Fuji Electric Frenic Mega Series - Page 321

5.4 Details of Function Codes
5-140
 Assignment of input during commercial driving (motor 1 to motor 4) CRUN-M1 to CRUN-M4
(Function code data = 72, 73, 74, 75)
With this function, the cumulative run time of motors can be integrated not only during the inverter drive but
also during the commercial power drive.
While the CRUN-M1 to CRUN-M4 are ON, the inverter judges that each motor is driven by commercial
power, and integrates the run time of the corresponding motor.
 Assignment of droop select DROOP (Function code data = 76)
With the DROOP signal, turning on/off the droop control become possible.
Table 5.4-74
Input signal DROOP Droop control
ON Valid
OFF Invalid
(

Function code H28)
 Assignment of PG alarm cancel PG-CCL (Function code data = 77)
When the PG alarm cancel PG-CCL is ON, the inverter ignores a PG wire break alarm. This function cancels
the alarm when switching PG wires in switching motors in order to prevent the situation to be detected as a
broken wire.
 Assignment of Run forward and stop command FWD (Function code data = 98)
When FWD is on, the motor runs forward, and when FWD is off, the motor decelerates and stops.
Run forward and stop command FWD can be set only by E98 and E99.
 Assignment of run reverse and stop command REV (Function code data = 99)
When REV is on, the motor runs backward, and when REV is off, the motor decelerates and stops.
Run reverse and stop command REV can be set only by E98 and E99.
 Assignment of servo lock gain select SLG2 (Function code data = 110)
When SLG2 is on and when the servo lock gain 2 is selected, the servo lock 1 gets selected when SLG2 is
off.
 Assignment of forcible stop (terminal block only) STOP-T (Function code data = 111)
When STOP-T is off, the forcible stop becomes active. However, the command by communication is ignored,
and it becomes possible only on the actual terminal block. The forcible stop operation is same as the STOP
terminal.
E10 to
E15
Acceleration Time 2 to 4, Deceleration Time 2 to 4 (See F07)
For detailed descriptions of settings of acceleration/deceleration time 2 to 4, see the section describing the
function code F07.