Kinco FD5P Series User Manual

Kinco FD5P AC series servo driver
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Chapter 6 Operation modes and control modes
76
Table 6-20 Full closed loop mode
Internal
address
Type
Attribute
Name
Description
Units
250A01
20
RW
Master_Enc_Period
Fill in the resolution of the external
encoder
inc
250A02
08
RW
Closed_Loop_Control
0: normal mode
1: closed position mode
2: closed velocity&position mode
DEC
250A03
08
RW
Master_Enc_Direction
1: direction by wiring
0: reverse direction
DEC
250A04
10
RW
Closed_Loop_Err_Filter
The corresponding relationship between the
main encoder and the motor encoder detects
the filtering time. If the counting direction
inconsistency time reaches this threshold, the
main encoder ABZ fault is reported
ms
250A05
10
RW
Check_Master
When the full closed-loop control is 1 and the
proportional relationship between the main
encoder and the motor encoder is not 1:1, it is
necessary to set the correct full closed-loop
spindle check and full closed-loop slave shaft
check. The full closed-loop spindle check is
used to set the ratio of the motor encoder, and
the full closed-loop slave shaft check is used to
set the ratio of the main encoder.
When the full closed-loop control is set to 2,
the master-slave shaft check can be used to
prevent the main encoder from slipping during
operation. When the running speed of the main
encoder and the running speed of the motor
are not within the ratio range of the full closed-
loop spindle check/full closed-loop slave shaft
check, the full closed-loop fault will be
reported. When any value of the master/slave
axis check is 0, the full closed-loop fault
detection is not enabled.
DEC
250A06
10
RW
Check_Slave
DEC
250A07
20
R
Pos_Abs_Master
Position information from the external encoder
inc
250A08
10
R
Master_Speed_VL
Speed information from the external encoder
inc/250μs
250804
20
RW
Gear front pulse data
The main encoder port input pulse electronic
gear front count
DEC
250803
08
RW
Master_Speed_VL
0
：
CW/CCW
，
Double pulse mode
1
：
P/D
，
Pulse direction mode (factory default)
2:A/B,Orthogonal (incremental encoder) mode
DEC
250A09
08
RW
Check_Rate
The full closed-loop main encoder and motor
speed fluctuation ratio detection can
appropriately increase the ratio when the
inevitable flexible connection slip occurs
between the main shaft and the main shaft.
%
The full closed-loop control wiring is shown in the figure below：
①Use the regular pulse interface to connect the external encoder signal, the output frequency of the
external encoder is required to be below 500KHz, and the signal voltage range is 3.3-30VDC.

Kinco FD5P Series Specifications

General

Brand	Kinco
Model	FD5P Series
Category	Controller
Language	English