GD350A series high-performance multifunction VFD
-90-
Function
code
Name
Description
Default
21: ACC/DEC time selection 1
22: ACC/DEC time selection 2
30: Disable ACC/DEC
ACC time 2
0.0–3600.0s
Model
depended
DEC time 2
0.0–3600.0s
Model
depended
ACC time 3
0.0–3600.0s
Model
depended
DEC time 3
0.0–3600.0s
Model
depended
ACC time 4
0.0–3600.0s
Model
depended
DEC time 4
0.0–3600.0s
Model
depended
Running frequency of jog 0.00Hz–P00.03 (Max. output frequency)
5.00Hz
ACC time for jog
0.0–3600.0s
Model
depended
DEC time for jog
0.0–3600.0s
Model
depended
Switching frequency of
ACC/DEC time
0.00–P00.03(Max. output frequency)
0.00Hz: No switchover
If the running frequency is greater than
P08.19, switch to ACC/DEC time 2.
0
Reference frequency of
ACC/DEC time
0: Max. output frequency
1: Set frequency
2: 100Hz
Note:
Valid only for straight-line
ACC/DEC
0
Auto fault reset count
0–10
0
Auto fault reset interval 0.1–3600.0s
1.0s
5.5.8 Frequency setting
The VFD supports multiple frequency setting methods, which can be divided into two types: main
reference channel and auxiliary reference channel.
There are two main reference channels, namely frequency reference channel A and frequency
reference channel B. These two channels support simple arithmetical operation between each other,
and they can be switched dynamically by setting multi-function terminals.