Kinco CD620 - Internal Multi-Position Control Modes (1 Mode)

84
Calculate
log2_Ana Dead
according to the required dead zone voltage:
8191
2_ *
10
dead
Analog Dead U
v

Result:
log2_Ana Dead
= 410
Calculate
log2_Ana Offset
according to the required offset voltage:
8191
2_ *
10
shift
Analog Offset U
v

Result:
log2_Ana Offset
=819
The following changes are required on the basis of Example 7-7.
Table 7-19 Parameter settings in Example 7-8
d3.26
Analog2_Dead
Sets dead zone data for
external analog signal 2
Set to 410
d3.27
Analog2_Offset
Sets offset data for
external analog signal 2
Set to 819
d3.31
Analog_Torque_Factor
Sets the proportion
between analog signals
and output torque
(current)
Set to 2362
d3.00
Store_Loop_Data
1: Storing all configured
parameters for the
control loop
10: Initializing all
parameters for the
control loop
Set to 1
7.4 Internal Multi-position Control Modes (“1” Mode)
In Internal multi-position control mode, we can activate internal set target position though an external signal to
control motors. The activation has two preconditions:
1, multi-position control mode can only be activated in Mode 1, it can’t be activated in other modes.
2, At least one of the external input signal is defined as “Internal position control 0”, “Internal position control 1
“ or “Internal position control 2 “, which means at least one address of digital tubes-d3.01 ~ d3.07 is set to
“040.0”’, “080.0” or “800.2.
“Internal position control 0” , “Internal position control 1” and “Internal position control 2 “, these three
signals will be combined into binary codes used to select a target position between “Position 0~7”.
Internal
position
0
Internal
position
1
Internal
position
2
Corresponding
position
Position section
numberic display
Corresponding
speed
Speed
section
numberic