Delta CT2000 Series User Manual page 243

Chapter 12 Description of Parameter SettingsCT2000 Series
Zero-speed Level of Motor

Settings
 This parameter should be used with the multi-function output terminals (set to 43). It needs to be
used with PG cared and motor with encoder feedback.
 This parameter is used to set the level of motor zero-speed. When the actual speed is lower than
this setting, the corresponding multi-function output terminal 43 will be ON as shown as follows.
a ctua l mo tor
sp ee d
MO =d 43
Max. Frequency of Resolution Switch

Settings
 Switch the delay time of Max. output frequency
Settings
 It is used to improve the unstable speed or unstable position due to the insufficient of analog
resolution. It needs to be used with external terminal (set to 43). After setting this parameter, it
needs to adjust the analog output resolution of controller simultaneously by this setting.
AUI +10V
AUI 0V
AUI - 10V
F requenc y
command
Output
frequency
0Hz
Delay time for max .
frequency switch
Resolution
10-24
switch
MI=43
0~65535 rpm
0 2- 47
0.00~599.00Hz
0~65000 ms
Acc el./Decel. time
01-12~01-19
Max. output frequency
01-00
Resolution switch
frequency
10-25
F or war d r unni ng
Resolution switch
frequency
10-25
ON
12.1-02-20
Factory Setting: 0
Ti me
Factory Setting: 60.00
Factory Setting: 0
Max. output frequency
01-00
Delay time for max .
frequency switch
10-24
Revers e running