Kinco KS Series User manual

Kinco-KS series
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CONTENT
CHAPTER 1 GENERAL INTRODUCTION........................................................................... 3
1.1 SUMMARY..............................................................................................................................3
1.2 PRODUCT LIST.......................................................................................................................3
1.3 ENVIRONMENTAL CONDITION............................................................................................... 4
CHAPTER 2 CPU MODULE INTRODUCTION.................................................................... 6
2.1 OVERVIEW............................................................................................................................. 6
2.1.1 Structure......................................................................................................................... 6
2.1.2 CPU Types......................................................................................................................6
2.2 FUNCTIONS............................................................................................................................ 8
2.2.1 CPU Status and LEDs.................................................................................................... 8
2.2.2 Programming port and serial port................................................................................ 10
2.2.3 CAN port...................................................................................................................... 10
2.2.4 Expansion modules.......................................................................................................11
2.2.5 High Speed Counter and High Speed Pulse Output.................................................... 12
2.2.6 Edge Interrupts............................................................................................................. 12
2.2.7 Data Retentive and Data Backup................................................................................. 12
2.2.8 Real-time Clock (RTC)................................................................................................ 13
2.2.9 Backup Battery.............................................................................................................13
2.3 WIRING DIAGRAM................................................................................................................14
2.4 DIMENSION..........................................................................................................................17
2.5 TECHNICAL SPECIFICATION................................................................................................. 17
CHAPTER 3 EXPANSION MODULES................................................................................. 19
3.1 INTRODUCTION.................................................................................................................... 19

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3.2 DO，DO 12×RELAY...........................................................................................................19
3.2.1 Wiring........................................................................................................................20
3.3 DI/O，DI 8×DC24V DO 6×RELAY.............................................................................. 20
3.3.1 Wiring...........................................................................................................................21
3.3.2 Technic specification.................................................................................................22
3.4 AI/O，AI 4×IV AO 2×IV，CURRENT/VOLTAGE INPUT/OUTPUT................................. 23
3.4.1 Wiring...........................................................................................................................23
3.4.2 measure range and measure value for AI.....................................................................24
3.4.3 AO output range and value format............................................................................24
3.4.4 Technical specification..............................................................................................25
CHAPTER 4 SOFTWARE INTRODUCTION....................................................................... 26
4.1 OVERVIEW........................................................................................................................... 26
4.2 HIGH SPEED COUNTER......................................................................................................... 26
4.2.1 Operation Modes and Inputs of the High-speed Counters.......................................... 26
4.2.2 Control Byte and Status Byte.......................................................................................27
4.2.3 Preset value (PV value) setting.................................................................................... 29
4.2.4 “CV=PV” Envent No................................................................................................... 32
4.2.5 How to use high speed counter.................................................................................... 33
4.3 HOW TO USE HIGH SPEED PULSE OUTPUT............................................................................35
4.3.1 High speed pulse output instruction.............................................................................36
4.3.2 How to use PLS instruction......................................................................................... 36
4.3.3 How to Use Position Control Instructions................................................................... 44
4.4 HOW TO USE CANOPEN...................................................................................................... 48
4.4.1 Wiring...........................................................................................................................48
4.4.2 Programming................................................................................................................48

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Chapter 1 General Introduction
1.1 Summary
Kinco KS series PLC is a small and integrated PLC .It is Kinco new thin and high
performance PLC.
Based on high performance, high reliability and powerful functions of K5/K2, KS series use
higher level CPU. KS has CANopen port, higher speed input and output, small size for
installation.
It can meet more user’s requirement.
1.2 Product List
Name
Type
Description
CPU Module
CPU105
KS105-16DT
DC 24V, DI 8*DC24V，DO 8*DC24V.
1* RS232(programming port),1*RS485.
Expandable(max 14 modules)
KS105C1-16DT
DC 24V, DI 8*DC24V，DO 8*DC24V
1* RS232(programming port),1*RS485,1*CAN
KS105C2-16DT
DC 24V, DI 8*DC24V，DO 8*DC24V
1* RS232(programming port),1*RS485,2*CAN
Expandable(max 14 modules)
Expansion modules
PM122
KS122-12XR
DC24V，DO 12*relay，Modbus slave
PM123
KS123-14DR
DC24V，DI 8*DC24V，DO 6*relay，Modbus slave
PM133
KS133-06IV
DC24V，4 analog input/2 analog output
4-20mA/1-5V/0-20mA/0-10V as option，Modbus slave

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1.3 Environmental Condition
Kinco-KS accords with GB/T 15969.3-2007（idt IEC61131-2：2007）standard and test
specifications.
The following table lists the conditions and requirements for Kinco-KS to work properly. It
is the user's responsibility to ensure that the service conditions are not exceeded.
Transport and storage
Ambient
conditions
temperature
-40 --- +70 °C
relative
humidity
10%~95%, no condensation
Altitude
Up to 3000 m
Mechanical
conditions
Free falls
With manufacturer's original packaging, 5 falls from 1m
of height.
Normal Operation
Ambient
conditions
air
temperature
Open equipment : -10 --- +55°C; Enclosed equipment: -10
--- +40°C
relative
humidity
10%~95%, no condensation
Altitude
Up to 2000 m
Pollution
degree
for use in pollution degree 2.
Mechanical
conditions
Sinusoidal
vibrations
5<f<8.4Hz, Occasional: 3.5mm amplitude; Continuous:
1.75mm mplitude.
8.4<f<150, Occasional: 1.0g acceleration; Continuous:
0.5g acceleration.
Shock
occasional excursions to 15g, 11 ms, half-sine, in each of 3
mutually perpendicular axes.
Electromagnet
ic
Electrostatic
discharge
±4kV Contact, ±8kV Air. Performance criteria B.

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compatibility
(EMC)
High energy
surge
a.c. main power: 2KV CM, 1KV DM;
d.c. main power: 0.5KV CM, 0.5KV DM;
I/Os and Communication port: 1KVCM.
Performance criteria B.
Fast transient
bursts
main power: 2KV, 5KHz. I/Os and Communication port:
1KV, 5KHz.
Performance criteria B.
Voltage drops
and
interruptions
a.c. supply: at 50Hz, 0% voltage for 1 period; 40% voltage
for 10 periods; 75% voltage for 20 periods.
Performance criteria A.
Ingress Protection Rating
IP20

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Chapter 2 CPU Module Introduction
2.1 Overview
2.1.1 Structure
2.1.2 CPU Types
Kinco-KS provides different CPU models with a diversity of features and capabilities, all the
CPU use DC24V power supply. The following table describes main technical data of each
CPU model.

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Parameters
KS105-16DT
KS105C1-16DT
KS105C2-16DT
Power supply
Rated voltage
DC24V
Voltage range
DC20.4V－28.8V
I/O
Digital
8*DI / 8*DO
Analog
--
Expansion
14
---
14
CAN
---
CANopen master、
slave and free protocol
CAN1 can support CANopen
slave and free protocol
CAN2 can support CANopen
master and free protocol.
Serial port
PORT0,RS232，support programming protocol, MODBUS RTU slave, free protocol
PORT1,RS485,support programming protocol, MODBUS RTU (as a master or
slave), free protocol
High speed
counter
4, Max 200KHz,support single and double
High speed
output
4
Channel 0&1&2 Max 200KHz （load resistance is less than 1.5KΩ at highest
frequency）。
Channel 3 Max 10KHz
Interrupt
4，I0.0-I0.3 interrupt up and down
Storage
Programming
Max 4K bytes instruction
Data
M area 1K bytes；V area 4K bytes

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Data backup
E2PROM，448 bytes
Data retention
2K bytes. Lithium battery ，3 years at normal environment
Other
Timer
256
1ms ：4
10ms ：16
100ms ：236
Timer
interruption
2，0.1ms
Counter
256
RTC
yes，the difference is 5 min/month at 25℃
2.2 Functions
2.2.1 CPU Status and LEDs
The CPU has two modes: STOP mode and RUN mode.
In RUN mode, the CPU executes the main scan cycle and all interrupt tasks.
In STOP mode, the CPU will set all output channels (including DO and AO) to the known
values which are specified in the [Hardware Configuration] through Kincobuilder, and only
process communication requests which comes from KincoBuilder software and other
Modbus RTU master device.
Change CPU status
Kinco KS provides two ways for manually changing the CPU status: Using the operation
switch (RUN/STOP); Executing [Debug] -> [RUN] or [STOP] menu command in
Kincobuilder.
Usually when the PLC is power on, the PLC status is based on switch and Kincobuilder

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[RUN] or [STOP]. If switch and Kincobuilder are RUN, the PLC real status is RUN. The
PLC real status is STOP for all other situation.
In below situation, the PLC status depend on single control way.
(1) The PLC status only depend on Kincobuilder RUN/STOP setup. The switch won’t be
valid.
a— PLC RUN mistake (strong mistake) will stop the PLC
b— The user use Kincobuilder [setup], PLC is RUN/STOP status
c— Users use STOP instruction to stop PLC
d— If downloading project failed, PLC will keep STOP status. Until below situation
happen.
（2）PLC status only depend on switch, Kincobuilder RUN/STOP won’t be valid.
a—PLC is power on again. PLC status depend on the switch
b—Kincobuild execute clean PLC instruction. After cleaning PLC status depend on
switch.
c—When downloading, if switch is RUN, then PLC will be defaulted STOP for
downloading.
After downloading, PLC will be RUN again. If switch is STOP,PLC will be STOP after
downloading.
d—Anytime switch can change PLC RUN/STOP status
CPU Status LED
The CPU module provides 4 status LEDs: RUN,STOP,Comm. and Err.
Run, Err LEDs show the CPU operation status.
【Run】：If CPU is in RUN status,it will turn on. If CPU is in STOP status,it will turn
off.
【Err.】：If CPU detects error in user program or module, it will turn on.
KS separates errors into three levels: Fatal error, Serious error, Normal error. When CPU
detects an error, it will use different way to handle according to error level and turn on Err
LED, then it will save the error code in sequence for user analysis.

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2.2.2 Programming port and serial port
KS provides 2 communication ports,PORT0 and PORT1.It supports baud rate up to
115.2kbps.PORT0 can be used as programming port and also supports Modbus RTU slave
protocol and free protocol.PORT1can be used as programming port and also supports Modbus
RTU protocol (as a slave or master) and free protocol.
RS232 programming port is in the RJ45 port. Pins and functions as below,
RS232 can’t insert and release with power. So we should turn off power of CPU or PC,
otherwise it will break ports.
2.2.3 CAN port
KS105C1-16DT has 1 CAN port, CAN.It can support CANopen master、slave and free
protocol.

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KS105C2-16DT has 2 CAN ports, CAN1 and CAN2. CAN2 can support CANopen master
and free protocol.CAN1 can support CANopen slave and free protocol.
2.2.4 Expansion modules
KS105-16DT has expansion port, it can connect KS series expansion modules
CAN1 port of KS105C2-16DT can work as expansion port, also it support protocol.
Users can use them directly without setup, PLC can identify it automatically.( only one
between expansion or CANopen communication)
CPU can connect expansion modules with standard double wires directly. Expansion modules
have one input port and one output port. It is convenient to connect multiple expansion
modules.
Pls reference below figure.
We don’t need to setup address for connecting expansion modules. The real address in the net
depend on the turn that KincoBuilder configurate hardware.

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2.2.5 High Speed Counter and High Speed Pulse Output
KS provides 4 high speed counters (HSC0~HSC3).High speed counter supports multiple
modes: single phase, CW/CCW(Up/Down),AB phase (1 multiplication and 4
multiplication).All can support up to 200KHz(Include single phase and AB phase).
KS provides 4 high speed pulse outputs(Q0.0,Q0.1 and Q0.4, Q0.5).All support PTO and
PWM.Q0.0 and Q0.1 ,Q0.4support up to 200KHz (The resistor of load should be less than
1.5KΩ),Q0.5 supports up to 10KHz.
2.2.6 Edge Interrupts
I0.0-I0.3 in CPU support edge interrupt function, it can execute interrupt by rising edge and
falling edge of input signal. By using this function, it can capture the rising edge and falling
edge of input signal quickly. For some input signal whose pulse width is less than the CPU
scan time, it can respond quickly.
2.2.7 Data Retentive and Data Backup
Data retentive means the data in RAM can retain after power failure.CPU provides a lithium
battery (Replaceable but un-rechargeable) for data retentive.When CPU loses power, the data in
the RAM will be maintained by the lithium battery, and the retentive ranges will be left
unchanged at next power on. Through [Hardware] configuration in KincoBuilder, user can
select the type of data retentive (Such as V,C area) and the range. The life of battery is 5 years
and the retaining duration is 3 years at normal temperature.
Data backup is that CPU provides an E2PROM to store data permanently. At power on, the
CPU will restore the data from E2PROM into RAM to execute.
Note: Because E2PROM has a writing limit of 1 million times, users should avoid to write data
into data backup area frequently.
There are 448 bytes in V area for data backup (VB3648--VB4095),the data in this area will

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save in E2PROM automatically.K2 sets VB3648--VB3902 as data backup by default,if user
needs to use VB3903--VB4095 for data backup,it needs to configure in 【PLC hardware
configuration】.The configuration interface is as following figure.
2.2.8 Real-time Clock (RTC)
The real-time clock built in the all CPU modules can provide real-time clock/calendar
indication. Users need to use KincoBuilder【PLC】->【Time of Day Clock...】to set the clock
when using RTC first time. Then users can use real-time clock instructions（READ_RTC、
SET_RTC、RTC_W、RTC_R）.
After CPU power off, the real-time clock can be maintained by lithium battery. The life of
battery is 5 years and the retaining duration is 3 years at normal temperature.
2.2.9 Backup Battery
KS can use certain specification lithium battery as backup battery. When PLC is
power-off, it will use the backup battery to maintain real-time clock and RAM.
The backup battery is removable, user can replace new battery by themselves when the
battery is empty.
The lithium battery is CR2032(3V) with connector. As shown in
figure,
user can order the battery separately.

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2.3 Wiring diagram

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2.4 Dimension
2.5 Technical Specification
DI Specifications
Input type
Source/Sink

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Rated input voltage
DC 24V (Max. 30V)
Rated input current
3.5mA@24VDC
Max input voltage of logic 0
[email protected]
Minimum input voltage of logic 1
Common channel:[email protected]
Input filter time delay
· off-to-on
· on-to-off
1.2μs
0.5μs;
Isolation between input and internal
circuit
· Mode
· Voltage
Opto-electrical isolation
500VAC/1 min
DO Specifications(Transistor type)
Output type
Source
Rated power supply voltage
DC24V,allowance range:
DC20.4V—DC28.8V.(Same as power supply)
Output current per channel
Rated current:200mA,max.300mA @24VDC
Instant impulse current per channel
1A,less than 1s
Output leakage current
Max.0.5цA
Output impedance
Max. 0.2Ω
Output delay
· off-to-on
· on-to-off
Common channel: 12μs; HSC channel: 0.5μs;
Common channel: 35μs; HSC channel: 1μs;
Protection：
·Reverse polarity protection of power
supply
·Inductive load protection
·Short-circuit protection
·Reverse polarity protection of output
No
Yes
Yes
Yes, less than 10s.
Isolation between output and internal
circuit
· Mode
Opto-electrical isolation
500VAC/1 min

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· Voltage
Chapter 3 Expansion modules
3.1 Introduction
KS series can expand with expansion modules. The power supply for KS expansion modules
is 24VDC. So we don’t need power supply from expansion CANopen.
KS expansion modules have one standard RS485 port. It can work as Modbus slave.
Note: Some address of Modbus RTU master start from 1,so the data in the below form should
add 1 directly.
Type
Mold
MODBUS coder
Area
MODBUS
Address
KS122-12XR
DO（0XXXX）
01，05，15
Q0.0-Q1.3
0-11
KS123-14DR
DI（1XXXX）
02
I0.0 --- I0.7
0-7
DO（0XXXX）
01，05，15
Q0.0-Q0.5
0-5
KS133-06IV
AI（3XXXX）
04
AIW0 --- AIW6
0-3
AO（4XXXX）
03，06，16
AQW0 --- AQWQ
0-1
3.2 DO，DO 12×Relay
Type：Kinco-KS122-12XR.
This modules is DO 12*Relay.

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3.2.1 Wiring
3.3 DI/O，DI 8×DC24V DO 6×Relay
Type：Kinco-KS123-14DR.
This module is 14IO,DI 8*DC24V,DO 6*Relay.