29
Fig. 4.4j Fn11=3 2 step infinitely
variable coast to stop *see note.
Fig. 4.4i Fn11=3 2 step infinitely
variable ramp to stop *see note.
Fig. 4.4k
Fn11=4 3 step infinitely variable *see note.
Ramp to stop
DC injection enable
Coast to stop
Ramp to stop DC injection off
Fn53
does not equal 0
X
0
Fn54
does not equal 0
0
does not equal 0
Fn55
does not equal 0
X
X
Table 4.4c
* Note: Codes Fn53
and Fn54 control the
method of deceleration.
CAUTION:
If coast
mode is selected DO
NOT restart inverter
until motor has come to
a complete stop. Me-
chanically interlocked
pushbuttons must be
used when operating in
hoist mode with coast to
stop method of braking.
