Sourcetronic ST600 Series - Frequency Setup

Frequency Inverter ST600 Series High-Performance Multifunction VFD Basic Operation Instructions
-87-
P08.04
Acceleration time 4
0.0–3600.0s
Model-
dependent
P08.05
Declaration time 4
0.0–3600.0s
Model-
dependent
P08.19
Switching frequency of
acceleration/deceleration time
0.00–P00.03 (max. output frequency)
0.00Hz: No switch over
If the running frequency is larger than P08.19,
switch to acceleration /deceleration time 2
0
P08.21
Reference frequency of
acceleration/deceleration time
0: Max. output frequency
1: Set frequency
2: 100Hz
Note: Valid for straight-line
acceleration/deceleration only
0
P08.28
Automatic fault reset times
0–10
0
P08.29
Automatic fault reset time
interval
0.1–3600.0s
1.0s
5.5.8 Frequency setup
The VFD supports multiple kinds of frequency reference modes, which can be categorized 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.
There is one input mode for auxiliary reference channel, namely terminal UP/DOWN switch input. By
setting function codes, users can enable the corresponding reference mode and the impact made on
the VFD frequency reference by this reference mode.
The actual reference of VFD is comprised of the main reference channel and auxiliary reference
channel.