INVT Goodrive35 Series User Manual

Goodrive35 Series Closed-loop Vector Control VFD Function parameters
131
Functio
n code
Name
Detailed instruction of parameters
Default
value
Modif
y
setting channel at the rate specified by P21.27.
2. Input terminal function 31 (pulse ascending)
If the terminal is valid, pulses are superposed to
the pulse setting channel at the rate specified by
P21.27.
Note: P05.11 may impose a slight impact on the
actual superposition value.
Example:
P21.27 = 1.0/ms
P5.05 = 31
If terminal S5 input signal lasts 0.5s, the actual
superposed pulse count is 500.
3. Input terminal function 32 (pulse descending)
The timing sequence of this function is similar to
that of the previous one, but the superposed pulse
count in this function is a negative number.
Note: The pulses are superposed to A2 and B2 of
the pulse setting channel. The functions such as
pulse filtering and electronic gear are still valid for
superposed pulses.
4. Output terminal function 28 (pulse superposing)
The output terminal is valid during pulse
superposing, but it is invalid after pulse
superposing.
P21.28
ACC/DEC time after
pulse prohibition
Range: 0.00–300.00 s
0.50 s
○
P21.29
Filter time constant
of speed
feedforward
When P00.06=12 or P00.07=12, it is the filter time
constant detected by pulse string
Range: 0–3200.0 ms
10.0 ms
○
P21.30
Rigid tapping
0–0x31
Ones: Enabling selection
0: Terminal enabling (terminal function 58)
1: Internal enabling
Tens: Analog port selection
0: AI3
1: AI1
2: AI2
0x00
◎
P21.31
Electronic gear 2
Range: 1–65535
1000
○

INVT Goodrive35 Series Specifications

General

Brand	INVT
Model	Goodrive35 Series
Category	Controller
Language	English