Kinco MK Series User manual

Kinco-MK
User Manual
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CONTENT
Chapter 1 General Introduction....................................................................................................3
1.1 Summary.............................................................................................................................3
1.2 Product List.........................................................................................................................3
1.3 Environmental Condition................................................................................................... 3
1.4 specification........................................................................................................................5
1.4.1 display specification.....................................................................................................5
1.4.2 PLC specification.........................................................................................................5
1.4.3 Appearance................................................................................................................7
1.4.4 Dimension................................................................................................................. 8
Chapter 2 PLC Introduction.........................................................................................................8
2.1 Functions.............................................................................................................................8
2.1.1 CPU Status and LEDs.................................................................................................. 8
2.1.2 USB Programming port................................................................................................9
2.1.3 Serial Communication Port........................................................................................10
2.1.4 High Speed Counter and High Speed Pulse Output.................................................. 10
2.1.5 Edge Interrupts........................................................................................................... 10
2.1.6 Data Retentive and Data Backup............................................................................... 10
2.1.7 Real-time Clock (RTC).............................................................................................. 11
2.1.8 Backup Battery...........................................................................................................12
2.2 Wiring diagram................................................................................................................. 12
2.3 Dimension.........................................................................................................................14
2.4 Technical Specification.....................................................................................................14
Chapter 3 Software Introduction................................................................................................16
3.1 HMI programming............................................................................................................16
3.1.1 Create project............................................................................................................. 16
3.1.2 Edit configuration ...................................................................................................19
3.1.3 download link for HMI manual.............................................................................. 19

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3.2 PLC................................................................................................................................... 20
3.2.1 introduction................................................................................................................ 20
3.2.2 Install driver of USB programming port....................................................................20
3.2.3 High speed counter.....................................................................................................32
3.2.3.1 Operation Modes and Inputs of the High-speed Counters.................................. 33
3.2.3.2 Control Byte and Status Byte..................................................................................34
3.2.3.3 Preset value (PV value) setting............................................................................... 36
3.2.3.4 “CV=PV” Envent No..............................................................................................38
3.2.3.5 How to use high speed counter............................................................................... 39
3.2.4 How to use high speed pulse output.......................................................................... 40
3.2.4.1 High speed pulse output instruction........................................................................41
3.2.4.2 How to use PLS instruction.................................................................................... 41
3.2.4.2.1 High-speed Pulse Output Function of HMI-PLC......................................... 42
3.2.4.2.2 PTO/PWM Register...................................................................................... 44
3.2.4.2.3 PTO Operations..........................................................................................46
3.2.4.2.4 PWM Operations...........................................................................................48
3.2.5 How to Use Position Control Instructions.............................................................. 49
3.2.5.1 How to Modify the Current Value of Position Control Instructions...................... 49
3.2.5.2 Can it change maximum output frequency when position control instruction is
executing?............................................................................................................................52
3.3 The use of analog quantities............................................................................................. 52
3.3.1 Wiring diagram....................................................................................................... 52
3.3.2 Measurement Ranges and The measured value Representation................................52
3.3.3 Configuration in software.......................................................................................... 54

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Chapter 1 General Introduction
1.1 Summary
Kinco MK series combines the superior technology of Kinco HMI and PLC and the
Internet of Things (M-IoT). It is an economical all-in-one machine product that supports the
Internet of Things functions launched by Kinco Company.
The Kinco MK series all-in-one HMI-PLC retains the high cost performance of the
Kinco HP series of all-in-one machines, but adopts a high-performance CPU and the new
DTools software technology platform for programming the HMI, so as to support more rich
picture components and functions of the new software. In addition, combined with the Kinco
M-IoT technology platform it provides remote download, pass through PLC communication
over the network, VNC remote monitoring, equipment management and other advanced
remote operation and maintenance functions. This will provide more value for our users.
1.2 Product List
Item
Type
Specification
MK070
MK070E-33DT
DC24V，DI 16*DC24V，DO 14*DC24V，2*AI，1*AO，USB2.0
Programming port (PLC&HMI sharing same programming port).
PLC Part share 2*RS485 COM port, Supports up to 8 KS series
expansion modules. HMI part provides Ethernet interface,
supports access to external network or other Ethernet devices.
1.3 Environmental Condition
Kinco MK series accords with GB/T 15969.3-2007（idt IEC61131-2：2007）standard and test
specifications.
The following table lists the conditions and requirements for MK series to work properly. It is
the user's responsibility to ensure that the service conditions are not exceeded.

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Transport and storage
Ambient
conditions
temperature
-10℃～+60℃
relative
humidity
10%~95%, no condensation
Altitude
Up to 3000 m
Mechanical
conditions
Free falls
within manufacturer's original packaging, 5 falls from 1m
of height.
Normal Operation
Ambient
conditions
air
temperature
Open equipment : -10 --- +55°C; Enclosed equipment: 0～
50℃
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 amplitude.
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
compatibility
(EMC)
Electrostatic
discharge
±4kV Contact, ±8kV Air. Performance criteria B.
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
IP65

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1.4 specification
1.4.1 display specification
Type
MK070E-33DT
LCD size
7” TFT
Resolution
800*480
Color
256K colors
Brightness
250cd/m2
Back light
LED
Touch panel
4 lines，resistor web（4H）
Life
50000 hours
Processor
700MHz RISC
Ethernet
10M/100M self-adaption
Memory
128MB Flash + 64MB DDR2 RAM
Recipe memory
256KB+RTC
Expansion memory
1 USB Host
Programming download
1*USB Slave/Ethernet/USB Flash disk
Printer port
USB
Software
DTools programming + EdgeAccess for remote services + Kinco
Miot for IoT function
1.4.2 PLC specification
Parameters
MK070E-33DT
Power supply
Rated voltage
DC24V
Voltage range
DC20.4V－28.8V
I/O communication

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Digital IO
DI 16*DC24V，DO 14*Transistor
Analog IO
AI2*IV, AO 1*IV（Supports voltage and current type）
Expansion
Up to 8 module;Support KS series expansion module
Programming port
USB2.0 Slave
Serial port
2*RS485, PORT1&PORT2, Baudrate up to 115.2kbps.
Port 1:Support programing, Modbus RTU master and slave,Free
protocol
Port 2: Modbus RTU master and slave,Free protocol
High speed counter
4
Support single,double UP/DOWN,AB phase pulse input.
4 max 50KHz.
High speed output
4
Q0.0,Q0.1,Q0.4 max output 50 Khz（The load resistance must be less
than 3KΩat maximum frequency）
Q0.5 max output 10Khz.
Interrupt
4，I0.0-I0.3 can be on/off interrupt.
Memory area
Programming
Max. 4K instruction
Users data
M area 1K bytes；V area 4K bytes
Data backup
E2PROM，448 bytes
Retentive range
V area 2K bytes:VB0-VB1907 ；C area ：C0-C63.
3 year at normal temperature
Others
RTC
256
1ms time base：4
10ms time base：16
100ms time base：236

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Interrupt
2，0.1ms time base.
Counter
256
RTC
Yes. The difference is less than 5min/month at 25℃.
1.4.3 Appearance
Display and touch
Indicator light
DI
AI
DO
AO
DC24V
2*RS485 Ports
and EX. (PLC)
USB Host
USB Programming
Port（HMI&PLC）
Ethernet Port (HMI)
Clear Program (PLC)

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1.4.4 Dimension
MK070E-33DT
Dimension
204*150*38.55mm
Cutout size
192*138mm
Chapter 2 PLC Introduction
2.1 Functions
2.1.1 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 only process communication requests which comes from KincoBuilder software and
other Modbus RTU master device.At the same time, all output points are immediately output
to the "stop output" value defined in [Hardware Configuration] of the user project.
Change CPU status
HMI-PLC provides one way for manually changing the CPU status: Executing [RUN] or
[STOP] in Kincobuilder.
Usually when the PLC is power on, default status of PLC is RUN status.
Below situation, the PLC status depend on Kincobuilder programming
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.

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2.1.2 USB Programming port
HMI-PLC uses USB (USB2.0 ) port as programming port. This type of interface is consistent
with most Kinco HMI products. Users can use cables with same connector port for PLC
programming.The USB programming port of MK070E PLC and HMI are sharing one.
In PC, the programming port of HMI-PLC will be a virtual COM port, you must install the
driver for it when using in PC first time. After finishing installing software Kincobuilder ,
there will be different drivers in the path “\Kincobulider V***\Drivers\” for different versions
of Windows system. Right now it can only support Windows XP, Windows 7,Windows 8 and
Windows 10. When connecting programming cable to HMI-PLC and PC first time, Windows
system will detect new hardware and mention installing driver, users can install the driver
according to the version of Windows.
When the first time using USB cable to download Program on MK series.The USB driver is
needed installation.The installation step please refer to Kinco HPbuilder [Help]-[User
Manual]--Chapter 2.10

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2.1.3 Serial Communication Port
MK070E providing 2*RS485 COM,which is Port1 and Port2,the Baudrated up to 115.2Kbps.
Port1 could use as programming port,as well as Modbus RTU Master/Slave protocol,and free
communication. Port2 could use as Modbus RTU Master/Slave protocol,free communication.
And please refers to 2.2 Wiring diagram to know about their pin assignment.
2.1.4 High Speed Counter and High Speed Pulse Output
MK070E provides 4 high speed counters (HSC0~HSC3).High speed counter supports a
variety of modes, it can be single-phase, dual-phase (Up/Down), AB phase (1-fold and 4-fold
frequency).The maximum counting frequency of the four pulse counters is 50KHz.
CPU
Single phase
AB phase
HSC0 and HSC1
HSC2 and HSC3
HSC0 and HSC1
HSC2 and HSC3
MK070E
50K
50K
50K
50K
MK070E also provides 4 high speed pulse outputs(Q0.0,Q0.1,Q0.4andQ0.5)and all support
PTO(pulse train) and PWM(pulse width modulation) output.The highest frequency of each
series of CPU is as follows(The resistor of load should be less than 3KΩ).
CPU
Q0.0
Q0.1
Q0.4
Q0.5
MK070E
50K
50K
50K
10K
2.1.5 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.
2.1.6 Data Retentive and Data Backup
Data retentive means the data in RAM can retain after power failure.CPU provides a lithium

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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
save in E2PROM automatically.HMI-PLC 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.
2.1.7 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.

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The HMI real time (RTC) funcation can provide real-time time/calendar,user can change RTC
from the system Setting , or through register LW10000 - LW10006 to modify time. MK070E
RTC can be kept after power off.If precise time is required, user also can set HMI RTC
synchronization with PLC CPU. Please refer to DTOOLS use manual chapter 2.7 RTC Set
(2.7.3 System time and PLC Time synchronization)..
2.1.8 Backup Battery
HMI-PLC 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 MK070E
backup battery also supplies power to the RTC of the HMI and PLC to maintain the clock.
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.
2.2 Wiring diagram

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MK070E-33DT

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2.3 Dimension
MK070E
2.4 Technical Specification
DI Specifications
Input type
Source/Sink
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]

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Input filter time delay
· off-to-on
· on-to-off
Common channel: 15μs; HSC channel:
10μs(50k)
Common channel: 60μs; HSC channel: 6μs
(50k)
Isolation between input and internal
circuit
· Mode
· Voltage
Opt-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 @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: 15μs; HSC channel:
10μs(50k)
Common channel: 35μs; HSC channel: 6μs(50k)
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
· Voltage
Opto-electrical isolation
500VAC/1 min

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MK070E AI/AO Specification
Parameter
AI
2
Rated Power supply
DC 24V，≥100mA
Signal
4-20mA、1-5V、0-20mA、0-10V
Resolution
12 bits
Accuracy
0.3% F.S.
Signal limitation
Current signal input could not over 24mA，
Voltage signal input Could not over12V
Speed（each channel）
15 times/sec
input resistance
Current mode：<=250Ω
Voltage mode：>4MΩ
AO
1
Rated Power supply
DC 24V ≥100mA
Signal
4-20mA、1-5V、0-20mA、0-10V
Resolution(including symbol bit)
12 bits
Accuracy
0.3% F.S.
Speed（each channel）
15 times /s
Output resistance
Current mode:Maximum 500Ω
Voltage mode :Minimum 10KΩ
Chapter 3 Software Introduction
3.1 HMI programming
HMI programming software: Kinco DTools. Download link for HMI software
http://en.kinco.cn
3.1.1 Create project
Process to create project based on Kinco DTools.
1, create project
Open Kinco DTools
1.1 create new project
（1）click menu【File】--【new】to create project；

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（2）input project name；
（3）Select path for saving project；
（4）Click【OK】
1.2 choose device, connect and setup parameters
①choose device-choose communication
Drag “Serial port”in 【Graph element window】--【Connector】to construct window.
②Choose device—choose HMI type
Drag “MK070E”in 【Graph element window】--【HMI】to construct window.
System will show ”Display Mode”, we can choose “Horizontal” or “Vertical”
Click 【OK】
③choose device—choose PLC type（communication protocol）
Drag “Kinco PLC series” in 【Graph element window】to construct window

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1.3 connect devices
Drag “COM” of HMI to close left side of connector, until connector and “COM” move
together. Connect PLC and serial port with same way.
1.4 parameters setup-HMI
（1）Double click HMI, it will appearance 【HMI Atrribute】
（2）Find 【Task Bar】
（3）Cancel the “√” of “Display Task Bar”
（4）Setup COM0 parameter at 【COM0 setting】based on PLC real communication
parameters. All others will be default

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HMI COM0 setting
3.1.2 Edit configuration .
Reference Kinco DTools manual.
3.1.3 download link for HMI manual
https://en.kinco.cn/Download/D_enUserManual/HMI/Kinco%20DTools%20User%20Manual.
pdf

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3.2 PLC
3.2.1 introduction
Kinco MK series use Kincobuilder programming software and same instructions, same as HP
series.And MK070E improve some functions, pls reference the manual.
Pls reference Kincobuilder software 【Help】or download K5/K2 software for most functions.
https://en.kinco.cn/Download/D_enUserManual/PLC/Software%20manualfor%20K5_2019051
6.zip
3.2.2 Install driver of USB programming port
MK series provide USB programming port. This programming port will be used as virtual
serial port in PC. Its driver files are located in \drivers in Kincobuilder installation folder. Right
now it supports Windows XP、Windows 7、Windows 8 and Windows 10 systems, as shown in
following figure:
When connecting programming cable to MK series and PC first time, Windows system will
detect new hardware and mention installing driver, users can install the driver according to the
version of Windows.
Fail in installing driver in Windows 7?
If it is simplified Win7 system, it will be lack of files mdmcpq.inf and usbser.sys, so it can not
install the virtual serial port.
These two files are in the path ..\Win7\windows, users can copy these two files to following