Chino KP 2000 Series User manual

INST.No.INE-809A
Digital Program Controller
KP2000
[General]

1. Introduction...................................................- 1 -
2. For safe use of the product.........................- 3 -
2.1 Prerequisites for use............................................ - 3 -
2-2. Symbol mark........................................................ - 3 -
2-3. Important .............................................................. - 4 -
3. Model code list..............................................- 5 -
4. Mounting and wiring....................................- 6 -
4-1. External dimensions.......................................... - 6 -
4-2. Mounting............................................................... - 7 -
4-3. Wiring.................................................................... - 9 -
5. Name of various parts................................- 20 -
5-1. Entire overview..................................................- 20 -
5-2. Overview of the front panel.............................- 20 -
5-3. Details of the front panel.................................. - 21 -
6. Operation screen........................................- 23 -
6-1.Output display screen.......................................- 23 -
6-2 Time display screen........................................... - 24 -
6-3 Program pattern overall display screen.........- 24 -
6-4. Output display screen of output 2 specifications - 25 -
6-5. Operation screen and setting screen............ - 26 -
7. Setting screen.............................................- 27 -
7-1. Basics of setting................................................ - 27 -
7-2. Mode 0 [Setting of parameters that are being
executed]............................................................- 29 -
7-3. Mode 1 [Setting related to operation status] - 31 -
7-4. Mode 2 [Setting related to program pattern] - 34 -
7-5. Mode 3 [Setting relate to PID and alarm].......- 38 -
7-6. Mode 4 [Setting related to output]..................- 43 -
7-7. Mode 5 [Setting related to input].................... - 47 -
7-8. Mode 6 [Setting related to time event]........... - 50 -
7-9. Mode 7 [Setting related to transmission output].- 51 -
7-10. Mode 8 [Setting related to communications] - 53 -
7-11.Mode 11 [Setting related to system]..............- 57 -
7-12. Mode 12 [Setting related to customer scale
correction]..........................................................- 60 -
7-13. Initializing the setup parameter ....................- 62 -
7-14. Precautions while setting.............................. - 63 -
7-15. Error message................................................. - 64 -
8. Initial settings..............................................- 67 -
9. Operation.....................................................- 68 -
9-1. Confirmations before operation..................... - 68 -
9-2. Program operation and run operation .......... - 68 -
9-3. Trial operation.................................................... - 71 -
9-4. Constant value operation................................ - 72 -
9-5. Automatic output operation and manual output
operation............................................................ - 73 -
9-6．Precautions during operation.......................- 74 -
10. Detailed explanation of main functions - 76 -
10-1 Measurement range ........................................ - 76 -
10-2 .Linear scale...................................................... - 77 -
10-3.Alarm mode...................................................... - 78 -
10-4.Auto tuning....................................................... - 85 -
10-5. PID control........................................................ - 86 -
10-6.Automatic PID switching system................. - 87 -
10-7. Actuator adjustment of ON-OFF servo type- 88 -
10-8. Output 2............................................................ - 89 -
10-9. Transmission signal output.......................... - 90 -
10-10. External signal input .................................... - 91 -
10-11. External signal output.................................. - 95 -
10-12. Timer slave synchronous operation ......... - 97 -
10-13. Communication interface........................... - 99 -
10-14. Customer scale correction........................- 100 -
11. Various type of option............................- 106 -
12. Engineering port.....................................- 118 -
13. Trouble shooting.....................................- 119 -
14. Checking and maintenance..................- 121 -
14-1. Checking ........................................................- 121 -
14-2. Life component.............................................- 121 -
14-3. Disposal..........................................................- 121 -
15. Explanation of terms..............................- 122 -
16. Accessories.............................................- 126 -
16-1. Front protective cover..................................- 126 -
16-2. Contact protection element.........................- 126 -
17. Specifications..........................................- 127 -
18. Parameter list..........................................- 131 -
19. Parameter directory list.........................- 137 -
20. Engineering unit sticker ........................- 139 -
Table of Contents

- 1 -
1. Introduction
Thank you for purchasing Digital Program Controller 'KP 2000 series'.
KP 2000 series is Digital Program Controller with indicating accuracy of ±0.1%, control cycle of approximately
0.1 seconds and front size of 96X96mm.
Universal input and storing up to 30 types of program patterns etc. are the various functionalities that are
provided as standard provisions. Besides a digital indicator with large easy to view LED display, various settings
have an interactive system with high resolution dot matrix LCD display and handling is also easy with precise
control. Besides a digital indicator with large easy to view LED display, various settings have an interactive system
with high resolution dot matrix LCD display and handling is also easy with precise control.
Understand the controller properly and read this instruction manual beforehand in order to avoid any trouble.
This is a 'General' instruction manual. For specification regarding communications, read 'Communication'
instruction manual along with this manual.
- For the persons doing instrumentation, installation and sales -
Be sure to handover this instruction manual to the persons using the controller.
- For the users of the controller -
Preserve this instruction manual carefully until you scrap the controller.
Write down and keep the contents of setting.
Request
1. You should not copy or forward fully or partially this document without prior notice.
2. The contents of this document may be changed without notice.
3. We have taken enough care regarding the contents of this document however if at all you notice a
mistake, contact our nearest office.
4. Please understand that regarding the result of the operation, whatever is the result the company will
not be responsible.
Notices

- 2 -
■Before use
After opening the pack, confirm the following before using the product. Although it is rare but if you notice
anything wrong, contact your dealer or our nearest office.
1. Confirm the exterior
Confirm that the product is not broken on the outer side.
1. Confirm the model code
Confirm that the model code is that of the model that you want to purchase.
◆Model code label and its location
A label as shown below is pasted on the upper surface of the controller unit.
ＫＰ２□□□□□□□－□□□
←Model code
□□□□□□□□□ ←Serial number
MADEINJAPAN
3. Confirm the accessories
The following accessories are attached to the controller, confirm them.
Name Quantity Remarks
Mounting bracket 2 (1 set) For panel mounting
Contact protection element 1 Attached to ON-OFF servo type specifications
only
Instruction manual (General) 1 This document
Instruction manual
(Communications interface) 1 Attached to communications specifications only (in CD-R)
When accessories are requested separately, sometimes those are also attached.
1. Do not drop the instrument while taking it out of the box.
2. When transporting this instrument, pack the instrument in the box and then put it with cushions in another
box. We recommend keeping the box for transport.
3. When not using the instrument for a while after taking it from the panel, put the instrument in the box and
store at room temperature and in a dust free atmosphere.
Attention

- 3 -
2. For safe use of the product
In order to use the controller safely, read the following precautions and understand them.
2.1 Prerequisites for use
The controller is a general product of component type that is to be used by mounting it in a panel for
instrumentation inside a room. Do not use it in any other condition.
When using, design a fail safe on the final product side and review regularly and use the controller after
confirming the safety of the system. For the wiring, adjustment and operation of the controller contact a
professional having knowledge of instrumentation.
It is necessary that the people actually using this controller read this instruction manual, and have enough
understanding of various precautions and the basic operations of the controller.
2-2. Symbol mark
The following symbol marks are used in the product itself and in this instruction manual hence understand the
meaning of these symbol marks properly.
Symbol mark Meaning
If there is a possibility of death or severe injuries then it explains the
precautions to avoid that possibility.
If there is a possibility of small injuries or a possibility of the controller or its
peripheral devices getting damaged then it explains the precautions to avoid
those possibilities.
It is a symbol for ground terminal. Always connect the ground terminal to
protective grounding.
Warning
Precaution
Perchlorate Material
This instrument uses battery with Perchlorate Material.
Special handling may apply, see
http://www.dtsc.ca.gov/hazardouswaste/perchlorate
Warning

- 4 -
2-3. Important
Warning
In order to avoid severe accidents always read these contents and
understand them.
1．Confirm the power supply voltage and wiring
Before supplying the power to the instrument, check that the wiring is correct, power supply voltage
matches with the rated voltage and grounding is done.
2．Install over current protection device
The controller does not have a power supply switch. Install an over current protection device (Breaker
etc.) that matches the rating specifications, in the power supply of the controller.
3．Protection of terminal
To prevent electric shock, provide the terminal of the controller with safety measures such that the user
will not directly be able to touch the final product.
4．Installing the safety device
Regarding the use of a device that anticipates a big loss due to failure of the controller and the
peripheral devices, always install a safety device for preventing these losses and implement fail safe
design in the final product. Do not use it in important utilities facilities in which human life, atomic energy,
aviation, space etc, are involved.
5．Do not put your hands inside the controller
Do not put your hand or a tool inside the controller. You may get an injury or an electric shock.
6．Power cut off in case of suspicion
If there is an offensive smell, a strange noise or smoke or if the temperature increases abnormally, it is
very risky hence cut off the power supply immediately and contact the dealer or our nearest office.
7．Prohibiting repairing and remodeling
If repairing or remodeling is necessary, contact the dealer or our nearest office. Only the service
engineers appointed by our company will change the parts, do the repairing and remodeling.
8．Strictly follow the instruction manual
In order to use the controller correctly and safely, follow this instruction manual. Please understand
beforehand that our company will not at all be responsible for any claims for injury, damage, and passive
damage due to wrong use of the product.

- 5 -
3. Model code list
KP2 ④⑤⑥⑦⑧⑨⑩- ⑫⑬⑭
④Input signal ⑨Additional specifications of zone 2*
0 : Universal input 0 : None
4 : 4-wire resistance thermometer J : Transmission signal output, output 2 (General type: 4-20mA) Ú3
⑤ Control mode (Output 1) K : Transmission signal output, output 2 (General type: 0-1V) Ú3
1 : ON-OFF pulse type PID L : Transmission signal output, output 2 (General type: 0-10V) Ú3
2 : ON-OFF servo type PID (Standard specifications) H : Transmitter power supply Ú4
3 : Current output type PID ⑩Zone 3*
5 : SSR drive pulse type PID 0 : None
6 : Voltage output type PID R : Communication 1 port (RS232C) + 3 external signal inputs
8 : ON-OFF servo type PID (Very little load specifications)
A : Communication 1 port (RS422A) + 1 external signal input
⑥ Control mode (Output 2)* S : Communication 1 port (RS485) + 3 external signal inputs
0 : None B : Communication 2 port (RS232C + RS232C) +
1 external signal input
1 : ON-OFF pulse type PID Ú1 C : Communication 2 port (RS232C + RS422A) + 1 external signal input
3 : Current output type PID Ú1 D : Communication 2 port (RS232C + RS485)
+ 1 external signal input
5 : SSR drive pulse type PID Ú1 E : Communication 2 port (RS485 + RS232C)
+ 1 external signal input
6 : Voltage output type PID Ú1 F : Communication 2 port (RS485 + RS422A)
+ 1 external signal input
⑦Zone 1* G : Communication 2 port (RS485+RS485) + 1 external signal input
0 : None 9 : Heater snapping wire alarm Ú2
9 : Heater snapping wire alarm P : External signal input 6 points
P : External signal input 6 points M : External signal input 4 points + Heater snapping wire alarm Ú2
M :
External signal input 4 points + Heater snapping wire alarm Ú2 T : External signal output 6 points
T : External signal output 6 points N : External signal output 4 points + Heater snapping wire alarm Ú2
N :
External signal output 4 points + Heater snapping wire alarm Ú2 U : External signal input 8 points
⑧Zone 2* V : External signal input 6 points + Heater snapping wire alarm (2
0 : None W : External signal output 8 points
1 :
Transmission signal output ( High performance type : 4-20mA) X : External signal output 6 points + Heater snapping wire alarm Ú2
2 :
Transmission signal output (High performance type :0-1V) Y : External signal input 3 points + External signal output 5 points
3 :
Transmission signal output ( High performance type :0-10V) Z : External signal input 4 points + External signal output 4 points
4 :
Transmission signal output ( High performance type : Others) ⑫Case color
J : Transmission signal output (General type:4-20mA) G : Gray
K : Transmission signal output (General type:0-1V) B : Black
L : Transmission signal output (General type:0-10V) ⑬IP54 panel sealing specifications and terminal cover*
9 : Heater snapping wire alarm Ú2 0 : None
P : External signal input 6 points 1 : Terminal cover exists
M :
External signal input 4 points + Heater snapping wire alarm Ú22 : IP54 panel sealing specifications + No terminal cover
T : External signal output 6 points 3 : IN54 panel sealing specifications + Terminal cover
N :
External signal output 4 points + Heater snapping wire alarm Ú2 ⑭Power supply voltage
A : 100-240V(AC)
D : 24V(AC/DC)
* Option
Ú1: It can be selected when control mode (output number 1) is 1, 3, 5, or 6.
Ú2: It can be selected when control mode (output number 1) or control mode (output number 2) is 1 or 5 (pulse type).
Heater snapping wire alarm cannot overlap with other zones.
When output 1 and output 2 are both pulse type, alarm is judged output 1 side.
Ú3: It can be selected when zone 2 is 1, 2, 3, or 4.
Ú4: It can be selected when zone 2 is 0, 1, 2, 3, 4, J, K, or L
Note: Common options of zone 1,2,3 are designated form zone 3 ordering [9], [P], [M]

- 6 -
4. Mounting and wiring
4-1. External dimensions
１２０
７
８８×８８
１１５
Unit: ｍｍ
１４７
９１×９１
Terminal cover
９６
９６
Mounting bracket
１２０
７
９１×９１
１１５

- 7 -
4-2. Mounting
4-2-1. Panel cutout and mounting method
１．Usual mounting method
①Insert this product in panel cutout.
②Fit in the attached mounting bracket above and below and tighten the screws with the driver and fix it.
When the screws are tightened the torque is '0.6 – 0.8 Nm'.
③For IP54 panel sealing specifications, confirm that the gasket between product and panels is correct.
Take care because if the gasket drifts or if there is a gap, the mounting is not proper and the water proofing
function does not work.
Panel cut
Unit: mm
2. Closed instrumentation
①Insert this product in panel cutout.
②Fit in the attached mounting bracket above and below and tighten the screws with the driver and fix it.
When the screws are tightened the torque is '0.6 - 0.8 Nm'.
③At the time of closed instrumentation, even in the product of IP54 panel sealing specifications, as the
gasket functionality between the product and the panel is lost, water proofing functionality does not work.
Unit: mm
N: Number of mounted instruments
Panel cutout for closed instrumentation
１２０
１２０
９２
＋０．８
０
９２
＋０．８ ０
Panel
Mounting
bracket
Controller
９６×Ｎ－４
＋２
０
９２
＋０．８ ０