Kinco CD420, User Manual

Page: 66 / 108

66
* 2
demand
demand
t
T
I
K

Result:
demand
I
=1.89
Calculate
Factor
according to
filter
U
and
demand
I
:
* 2048* 4096
*
demand
filter
I
Factor
U Ipeak

Result:
1.89
* 2048* 4096 515
2047 *15
Factor
 
Table 7-18 Parameter settings in Example 7-7
Numeric
Display
Variable Name Meaning Parameter Settings
d3.01 Din1_Function Defines the functions of
digital input port 1
000.1 (Driver enable)
d3.02 Din2_Function Defines the functions of
digital input port 2
000.2 (Error resetting)
d3.03 Din3_Function Defines the functions of
digital input port 3
000.4 (Control over
operation modes of
drivers)
d3.16 Din _Mode0 Select this operation
mode when input
signals are invalid
Set to 0004 (4) mode
(torque mode)
d3.17 Din _Mode 1 Select this operation
mode when input
signals are valid
Set to 0.003 (3) mode
(speed mode with
acceleration/deceleration)
d3.25 Analog2_Filter Used to smooth the
input analog signals.
Filter frequency:
f=4000/(2π*
Analog1_Filter)
Time Constant:
T
=
Analog2_Filter/4000
(S)
d3.26 Analog2_Dead Sets dead zone data
for external analog
signal 2
Set to 0
d3.27 Analog2_Offset Sets offset data for
external analog signal
2
Set to 0
d3.31 Analog_Torque_Factor Sets the proportion
between analog signals
and output torque
(current)
Set to 515