KONICS KRN50 Series Bedienungsanleitung
1
CONTENT
6. Mounting and wiring
6.1 Mounting -------------------------------------------12
6.1.1 Mounting location ----------------------------------12
6.1.2 Panel mounting ----------------------------------12
6.1.3 Dimensions and panel cut-out -------------------------13
6.2 Wiring --------------------------------------------13
7. General operation and parameter setting menu
7.1 Operation mode ----------------------------------15
7.2 Operation procedure ----------------------------------15
7.3 Setting key ---------------------------------------15
7.4 Parameter setting group -------------------------------19
8. Recording preparation
8.1 Setting and checking date/time ----------------------------21
8.1.1 Current date [ Date ] ----------------------------21
8.1.2 Current time [Time] ----------------------------21
9. Explanation for input function and setup
9.1 Input type setup --------------------------------------21
9.1.1 CH1,2 / Record : ON, OFF [ CH□ Record ] ------------- 21
9.1.2 Input specifications and range [ CH□ In Type ] ------------22
9.1.3 Temp. sensor input / scale setup ------------------------23
9.1.3.1 Temp. unit [ CH□ Temp Unit ] ---------------------23
9.1.3.2 Graph high/low limit scale -------------------------23
9.1.3.2.1 Graph low limit scale [ CH□ Lo Graph ] ------------24
9.1.3.2.2 Graph high limit scale [ CH□ Hi Graph ] ------------24
1. Introduction ---------------------------------------- 4
2. Caution for safety ------------------------------------ 4
3. Caution for using ------------------------------------ 5
4. Product package
4.1 Accessories --------------------------------------- 6
4.2 Ordering codes ----------------------------------- 6
5. Explanation for function and name of parts
5.1 Function ---------------------------------------- 7
5.2 Part name --------------------------------------- 8
5.3 Specifications --------------------------------------- 9
5.4 Input specifications and temp. range for sensor type ------------10
5.5 Front display and setting key ---------------------------- 11
2
9.1.4 Analog input/scale --------------------------------24
9.1.4.1 Low limit input range [ CH□ Lo Range ] --------------25
9.1.4.2 High limit input range [ CH□ Hi Range ] --------------25
9.1.4.3 Low limit scale [ CH□ Lo Scale ] ------------------25
9.1.4.4 High limit scale [ CH□ Hi Scale ] ------------------26
9.1.4.5 Scale decimal point [ CH□ Sc Point ] -----------------26
9.1.4.6 Display unit [ CH□ Dp Unit ] -----------------26
9.1.5 Input bias [ CH□ In Bias ] ---------------------------27
9.1.6 Tag name [ CH□ Tag Name ] ----------------------- 28
10. Explanation for alarm function and setup
10.1 Alarm setup [ Alarm Setup ] ---------------------------29
10.1.1 Alarm operating mode [ CH□ AL□ Type ] --------------29
10.1.2 Alarm option [ CH□ AL□ Opt ] --------------------30
10.1.3 Sensor break alarm [ SBA ] -------------------------30
10.1.4 Paper end alarm [ P.End ] ------------------------ 30
10.1.5 Alarm Temp. [ CH□ AL□ Lo ], [ Ch□ AL□ Hi ] --------31
10.1.6 Alarm hysteresis [ CH□ Alarm Hys ] ------------------32
10.1.7 Alarm example ---------------------------------32
10.1.7.1 High limit alarm [ PV.Hi ] ------------------------ 32
10.1.7.2 Low limit alarm [ PV.Lo ] -------------------------32
Example (1) Thermocouple Input ------------------------ 34
Example (2) 4 to 20mA Input and Unit ------------------------ 37
11. Explanation for recording function and setup
11.1 Recording Run/Stop ---------------------------------- 39
11.2 Manual paper feeding [ Feed Operation ] ------------------- 39
11.3 Recording mode [ Rec Mode ] -------------------------- 39
11.3.1 Graph mode [ Graph Mode ] ------------------------ 39
11.3.1.1 Recording speed [ Rec Speed ] --------------------40
11.3.1.2 Digital memo period [ Memo Period ] ---------------- 40
11.3.1.3 Recording speed when alarm on [ Alarm Speed ] -------- 41
11.3.2 Digital mode [ Digital Mode ] ----------------------- 41
11.3.2.1 Recording/Printing period [ Rec Period ] ------------- 41
11.3.3 Recording language [ Rec Font ] --------------------42
11.4 Reservation record [ Reservation ] --------------------43
11.4.1 Recording start time [ Start Time ] --------------------43
11.4.2 Recording stop time [ Stop Time ] -------------------- 43
11.5 External digital input function -------------------------45
11.5.1 Digital input 1 function [ Digital Input 1 ] -----------------45
11.5.2 Digital input 2 function [ Digital Input 2 ] ---------------- 45
11.6 Recording start/stop when power on [ PWR On State ] ----------46
11.7 Printing the setting list when record start [ RUN State ] ---------46
11.8 Digital memo [ Digital Memo ] -----------------------46
11.9 Paper end function [ Paper END ] ------------------------47
11.9.1 Explanation for data save, re-recording function and
setup when chart is exhausted
---------47
3
11.10 Backup data recording function [ Rec Backup ] -------------- 49
11.11 Parameter setting list print [ List Print ] ------------------- 52
11.12 Explanation for printed chart paper ---------------------- 53
12. Explanation for display information function and setup
12.1 Self-diagnosis ------------------------------ 54
12.2 Display indicating mode -------------------------------55
12.2.1 Display normal mode [ Display Mode ] ---------------- 55
12.2.2 Display manual mode ----------------------------56
12.3 LCD backlight function [ Backlight ] -----------------------56
13.
Explanation for parameter lock function and setup [Setting Lock]
-- 57
14. Parameter initialization [Parameter Initialize] --------------58
15. Explanation for communication function and setup
15.1 Communication [RS485 Setup] --------------------------58
15.2 Communication address [ Address ] -----------------------59
15.3 Communication speed (Bit Per Second) [ Baud Rate ] -----------59
15.4 Parity bit [Parity Bit] ---------------------------------59
15.5 Stop bit [Stop Bit] ---------------------------------59
15.6 Response time [ Resp Time ] ---------------------------59
15.7 Communication writing enable/disable [ Com Write ] ----------59
16.
Setting related ModBus address map, range, unit and factory default table
16.1 Alarm setup table [ Alarm Setup ] ------------------------60
16.2 Reservation setup table [ Reservation Setup ] ----------------61
16.3 Input type setup table [ Input Type Setup ] ------------------61
16.4 Record setup table [ Record Setup ] -----------------------62
16.5 Option setup table [ Option Setup ] ------------------------62
16.6 RS485 setup table [ RS485 Setup ] ------------------62
16.7 Date/Time setup table [ Date/Time Setup ] ------------------62
16.8 Environment setup table [ Environment Setup ] --------------63
17. Other ModBus address map table -------------------------63
18. Image download function
18.1 User unit download function -------------------------65
18.2 User logo download function -------------------------65
18.3 LCD booting image download function -------------------66
4
1. Introduction
Thank you very much for purchasing KONICS recorder KRN50.
This user manual introduces overall operation of recorder.
Please read this user manual for proper use before using this unit.
(E-Manual)
User is able to download from Konics web site (http://www.konics.com).
Notes
ᆞThis user manual may be changed without prior notice in order to improve
the performance and function.
ᆞWe make an effort for the perfect user manual however nevertheless
if you have any questions or need to modify anything, please do not hesitate to
contact our headquarter as mentioned at the last page of this manual.
Revision.
1st Edition November. 6, 2009
2. Caution for safety
※ Please keep these instructions and review them before using this unit.
※ Please observe the following for safety.
Warning Serious injury may result if instructions are not followed.
Caution Product may be damaged, or injury may result
if instructions are not followed.
※ The following is an explanation of the symbols used in the operation manual.
Injury or danger may occur under special conditions.
1. In case of using this unit with machinery(Nuclear power control,
medical equipment, vehicle, train, airplane, combustion apparatus,
entertainment or safety device etc), it is required to install fail-safe device.
- It may cause serious damage, fire or human injury.
2. It must be mounted on panel.
- It may give an electric shock.
3. Do not repair or check units during power on.
- It may give an electric shock.
4. Please check the number of terminal before connecting a power line or
measuring input.
- It may cause a fire.
5. Do not disassemble or burn up because lithium battery is used for memory
protection.
- It may cause a explosion.
6. Do not touch terminals until 30 sec later after power off.
- It may give an electric shock.
!
Warning
!
!
!
5
7. Please ground with F.G terminal only and ground wire should be over than
AWG No.16(1.25㎟).
- It may give an electric shock.
8. Do not put finger or any object into this product.
- It may give an electric shock.
9. Do not disassemble and modify this unit, when it is required, please contact us.
It may cause serious damage, fire or human injury.
- It may cause serious damage, fire or human injury.
3. Caution for using
1. This unit shall not be used outdoors.
- It may shorten the life cycle of the product or give an electric shock.
2. When connecting cable, No.20AWG(0.5㎟) should be used and screw bolt on
terminal block with 0.74N.m to 0.90N.m strength.
- It may cause malfunction or fire due to contact failure.
3. Please observe the rated specification.
- It may shorten the life cycle of the product and cause a fire.
4. Do not use the load beyond rated switching capacity of relay contact.
- It may cause insulation failure, contact melt, contact failure,
relay broken etc.
5. Please mount the surge absorber to the coil if magnet contact is connected by
relay contact output load.
- It may cause malfunction.
6. In cleaning the unit, do not use water or an oil-based detergent.
- It may cause an electric shock or a fire.
7. Do not use this unit in place where there are flammable or explosive gas,
humidity, direct ray the sun, radiant heat, vibration, impact etc.
- It may cause a fire or explosion.
8. Do not inflow dust or wire dregs into the unit.
- It may cause a fire or mechanical problem.
9. Please wire properly after checking polarity of power.
- It may cause a fire or explosion.
10. Please check the polarity or power before connecting temp. sensor.
- It may cause malfunction.
11. Please check the connection before power on.
- It may cause a fire.
12. Do not touch the terminal when testing pressure or insulation resistance.
- It may cause an electric shock.
13. Please use insulation trans or noise filter if noise is large from power.
Noise filter must be mounted to grounded panel etc. and wiring between
noise filter output and power terminal should be short.
- It may cause damage to product or malfunction by surge.
Caution
!
6
4. Product package
4.1 Accessory
- Please check accessories as follows after opening box.
If accessories have any damages or they are not in the box,
please contact sales office.
[Figure 4-1 Product package]
4.2 Ordering codes
KRN50 - 2 0 0 4 - 4 0
① ② ③ ④ ⑤ ⑥ ⑦
① Item/Series KRN50 KONICS Thermal Line Recorder(50mm)
1 1 Channel ② The number of
channel 2 2 Channel
③ Ch1 Control output 0 None
④ Ch2 Control output 0 None
0 None
2 Alarm output 2 EA ※1
⑤ Alarm output
4 Alarm output 4 EA ※2
0 None
⑥ Option output 4 Communication output (RS485)
⑦ Power supply 0 100 ~ 240VAC, 50 ~ 60Hz
Mounting Bracket
2EA
Manual
1EA
Chart paper
2EA
50Ω B class high-
accuracy
resistor(0.1%)
2EA
7
100 ~ 240VAC, 50 ~ 60Hz
None Communication
output (RS485)
Alarm 0 EA KRN50-1000-00 KRN50-1000-40
1 Channel Alarm 2 EA KRN50-1002-00 KRN50-1002-40
Alarm 0 EA KRN50-2000-00 KRN50-2000-40
Alarm 2 EA KRN50-2002-00 KRN50-2002-40
2 Channel
Alarm 4 EA KRN50-2004-00 KRN50-2004-40
※1. In case of selection of 2 channel model, it is able to use 2 alarm
outputs by means of alarm output of CH1. Therefore it is not possible
that Ch1 has 1 alarm and Ch2 has 1 alarm separately.
※2. It is able to be selected in case of only 2 channel model.
5. Explanation for function and name of parts
5.1 Function
KRN50 recorder is able to measure Thermocouple, RTD, DC-voltage
(1V,10V,50mV,200mV) DC-current(0~20mA,4~20mA) signal by total
2 input channels. Measured signal records by digital and graph type through
setting a variety of recording speed.
Alarm
: Input 1 channel can have 2 alarm outputs. Alarm output is operating by
a kinds of modes (None, Latch, Stand-by, Latch+Stand-by) through
High limit, Low limit, Sensor break, Paper end function.
Alarm outputs by relay contact.
Recording
: Measured signal records by digital and graph type. Recording speed is
able to set by 5sec~99min 59sec in case of digital mode (Numerical record)
and by 10~960mm/h in case of graph mode. It has memo function recording
data at the necessary time and is able to output time, date, alarm
information, error message, parameter list and so on.
Display
: Measured value is indicated by number on LCD display and time, alarm,
error information, etc. are displayed.
Communication Function
: It is able to use RS-485 communication and communication protocol
uses ModBus RTU and communicates with the upper devices, PC or PLC.
Data back-up
: It is similar to data logger function. In case of graph mode and 10mm/h
recording speed, approx. 10-day-data is able to be saved in EEPROM
memory. Therefore user can output the saved data from the memory by
graph or digital type.
Also even though chart paper is exhausted all, data is able to be saved
to the saving space according to recording speed.
Other function
: Feeding function and recording start/stop function are able to be used by
front key or communication at the status of recording stop. Also recording
reservation function is able to start or stop recording at the suitable time
period user wants.
8
5.2 Part name
[ Figure 5-1 Each part name ]
Connections
Roller
Chart Paper
Cutter
ChartPaper
Phone Jack Cover
Terminal
block
9
5.3 Specifications
Series KRN50 series
Model KRN50-□00□-□0 (※ Refer to page no.6)
Power supply 100 ~ 240VAC 50~60Hz
Power consumption Max. 34VA (240VAC 60Hz)
Display LCD Dot Matrix Display (Resolution 128 X 32 Dot)
RTD
JPT100Ω, DPT100Ω, DPT50Ω, CU100Ω, CU50Ω, Supplying current 420uA
T/C K, J, E, T, B, R, S, N, C, G, L, U, PLII
Input
Analog
ᆞVoltage:-50.0~50.0mV, -199.0~200.0mV, -1.000~1.000V, -1.00~10.00V
ᆞ
Current:0.00~20.00mA, 4.00~20.00mA
※ B class (0.1%) 50Ω high-accuracy resistor outside must be
connected in case of current input
Contact
input Input ON: Max. 1kΩ OFF: Min. 100kΩ
Non-contact
input Input ON: Remaining voltage Max. 1V OFF: Leakage current Max. 0.05mA
Event
input
Short circuit : Approx. 0.3mA
RTD
T/C
Indicating
accuracy Analog
±0.2% F.S. ±1 Digit(25±5℃), ±0.3% F.S. ±1 Digit(0~20℃,30~50℃),
But, under -100℃ in T/C, ±0.4% F.S. ±1 Digit
(In case of TC-K2, it has same accuracy with –200~1350℃ range
at the basis of TC-K1)
(※ Exception section of measuring accuracy for each sensor is as follows)
Recording accuracy F.S.±0.5%
Alarm output Relay contacting point capacity 250VAC/30VDC 3A 1a(Resistive load)
Alarm hysteresis Set ON/OFF interval : within 1 ~ 999 Digit
Communication output
RS485 communication output (MODBUS RTU protocol type)
Setting method Set by key
Sampling cycle 500ms/channel X 2 channels = 1000ms
Internal voltage
2300VAC 50/60Hz for a minute (Rechargeable terminal of another polarity)
Internal vibration
0.75mm amplitude at frequency of 10~55Hz in each of X, Y, Z directions for 1 hour
Life of relay Electrical Contact Rating 10 x 104 operations minimum
Isolation resistance Min. 100MΩ (500VDC Mega STD.)
Internal noise ±2kV the square wave noise(Pulse width : 1us) by the noise simulator
Ambient temperature 0 ~ 50℃ (at non-freezing status)
Storage temperature - 20 ~ 60℃ (at non-freezing status)
Ambient humidity 35 ~ 85% R.H.
Terminal bolt M3 screw Type Terminal
Weight
Approx. 700g(Body 470g (Including chart paper), Metal parts for installation)
Dimensions W96 x H96 x L100 mm
Method Direct Thermal Line Print
Limit of
resolution 8dot/mm
Total dot
number 384dot/Line
Print
Life 50km
Paper Thermal Direct Receipt Paper(57mm x 16m)
Speed 10, 30, 60, 120, 240, 480, 960mm/hour
Supplying
paper type Clamshell Type
Recording
Language Korean, English
※
1. C(TT): Same temp.sensor as previous W5(TT)
※
2. G(TT):
Same temp.sensor as previous W(TT)
※
3. Exceptional section of measuring accuracy for each sensor
J: -200≤T≤-100 ±2.7℃, R,S,C,G: 0≤T≤100 ±5.2℃
B: No accuracy regulation under 400
℃ U,T: -200≤T≤-100 ±3.5℃ -100≤T≤400 ±2.5℃
Andere Handbücher für KRN50 Series
1
Inhaltsverzeichnis
Andere KONICS Datenlogger Handbücher
