NE200/300 Series Drive User Manual
142 Chapter 6 Parameter description
Value
Function Description
frequency reference, this terminal can be
used to clear the frequency value modified by
UP/DOWN and thus restore the reference
frequency to the setup value of F0.06.
13 Coast to stop
The drive locks the output, and the motor
stop process is beyond the drive control. It is
the general method adopted when the load
has high inertia and no requirement for the
stop time.
14 DC injection braking
Once his terminal is enabled, the drive
directly switches to the DC brake status.
Intensity of DC brake follows DC braking
current preset in F1.11.
15
Acceleration/deceleration
prohibit
Protect the drive from affecting by the
external signals (except stop command), and
maintain the current frequency.
16 Drive running prohibit
Once this terminal is enabled, if the drive is
on running status, the drive will coast to stop
immediately, if the drive is on stop status, the
drive cannot start. This is mainly used in
applications where needs safety linkage.
17 Multi-step terminal 1 It can realize 16 steps of speed through the
combination of digital status of these four
terminals. Refer to attached table 6-4 for
multi-speed setting details. K1~K4
correspond to terminals 17~20.
18 Multi-step terminal 2
19 Multi-step terminal 3
20 Multi-step terminal 4
21 Torque control disabled The torque control of drive is inactive.
22 Acc/Dec time selector 1 It can select four types of
speed-up/speed-down time through the
combination of digital status of these two
terminals. Refer to table 6-5 for details.
23 Acc/Dec time selector 2
24
External pause normally
open input
The drive decelerates to stop, but al l the
running parameters are saved in memory,
such as PLC parameter, wobble frequency
parameter and PID parameters. After this
pause signal disappears, the drive
restores to the status before stop.
25
External pause normally
closed input
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