지시 조절계 YS1500

YS1500 조절계는 PID 제어에 필요한 기본적인 제어 기능을 미리 내장하고 있어 사용자의 목적에 따라 기능을 선택 설정할 수 있는 단일 루프 컨트롤러입니다. 사용 가능한 기능에는 제곱근 추출 및 선형 세그먼트 변환, 피드 포워드 연산과 같은 입력 신호 처리에 필요한 기능이 포함됩니다. 단일 루프, 캐스케이드 및 선택기 모드도 사용할 수 있습니다. 표준 모델은 이전 시리즈보다 작고 가벼우 며 설치 공간이 적게 필요하며 CE 마크 및 FM  등 각종 규격에도 대응하고 있습니다. 이전 컨트롤러를 쉽게 교체 할 수 있도록 동일한 패널컷과 깊이의 호환성을 갖춘 호환형도 있습니다.

특징

  • TFT-LCD에 의한 시인성 향상 : 햇빛이 직접 닿는 같은 패널면에서도 좋은 시인성을 확보 할 수 있습니다. 또한 미터 표시, 트렌드 표시, 바 표시, 알람 표시 및 이벤트 표시 등의 작업 화면을 선택하여 볼 수 있습니다. 모든 파라미터는 전면 패널 디스플레이를 통해 설정할 수 있습니다.
  • 기능 선택 모드 (프로그래밍 필요 없음) : 다기능 컨트롤러 모드는 프로그래밍 없이 자주 사용하는 기능 (단일 루프, 계단식 또는 선택기 제어)을 제어를 선택할 수 있습니다. 디지털 및 아날로그 입력 / 출력 (DI, DO, AI 및 AO)에 대한 기능 할당은 매개 변수 설정에 의해 결정됩니다.
  • Fail safe: 듀얼 CPU (제어용과 디스플레이용) 덕분에 어느 한 CPU의 고장에도 디스플레이 및 수동 작동이 가능합니다. 디지털 회로와 독립적으로 통합된 하드 수동 회로는 두 CPU를 포함하는 디지털 회로의 고장시 컨트롤러 출력을 수동으로 조정할 수 있습니다. (하드 수동 회로는 /NHM 옵션이 지정된 경우 사용할 수 없습니다.)
  • 메모리 백업을위한 비 휘발성 메모리 : 메모리 백업 시 배터리 또는 커패시터가 사용되지 않아 유지 관리에 용이합니다.
  • 깊이 250 mm (기본형만 해당)
  • 전면 방진 방적 IP54 구조 (기본형 만)
  • CE 마크 (기본형 및 YS100 대응형 전용)
  • FM 비발화 폭발 방지 (기본형에만 해당)
  • 통신 (옵션) 이더넷 (Modbus / TCP, 기본형만 해당),  RS485 (PC 링크, Modbus, YS 프로토콜, YS80 내부 장치 호환형에서는 사용할 수 없음), DCS-LCS 통신
  • YS100 시리즈와 호환 : 설정 및 조작 방법에도 호환성이 있습니다. 기본형의 경우 신호 단자 간격은 다르지만 신호는 상대적으로 동일한 위치에 배치하고 있습니다.

Easy to use

Display

 

Programming
YSS1000 Configuration and Programming Software

Programming demonstration video

Programming demonstration video 

Three connection modes

Three connection modes
Connection modes: USB, Ethernet or RS485
When connecting via RS485 or Ethernet, a communication option is required on the main unit.

Full set of computation functions

  • Supports parameter setting for all YS1000 models

Password protection function

Passwords can be assigned to user programs to prevent unauthorized access to proprietary programs.
A password on the main unit prevents unexpected changes in the engineering parameters.

Compact case
Designed with a Lightweight, Compact Case

Designed with a Lightweight, Compact Case

Designed with a Lightweight, Compact Case

Provides for greater freedom of instrumentation design

Compact, lightweight design allows the use of smaller and less expensive panel. Moreover, it allows attachment to doors which was previously difficult.

Simple exterior 

High reliability

Control Output Backup Function

The control output backup function comes standard with YS1000 series controllers (YS1700 and YS1500) and the Manual Station for MV Setting (YS1360).

Dual CPU

With dual-CPU construction (main CPU and display CPU), manual control capability and display continues even if an abnormality occurs on one of the CPUs. If controller self-diagnostics detects a control circuit failure, the controller can suspend analog/digital output, switch to manual mode and allow manual control by operator.

Functions/
Failure area
Main CPU fail Display CPU fail All CPU and
Control Circuit
Control with "Hard manual" X X X
Manual operation with front keys X X N/A
Display for PV and SV X X N/A
Control algorithm stop stop stop

Manual operation-"hard manual"

Independent manual override is built into the control circuits, ensuring that control output can continue even when a control circuit including the CPU experiences a problem.

*Comes standard with YS1700-1xx, YS1500-1xx, YS1360-1xx

Manual operation-"hard manual"

 

Battery free memory backup

Nonvolatile memory is used for memory backup. Service life is improved because no batteries, backup capacitors, or other components are used.

 

AC/DC power supply resists powerline fluctuations

The AC/DC (100 V /24 V ) power supply powers the instrument to provide consistent performance.Also accepts DC power regardless of polarity (specify 220 V power supply when ordering).

 

Improved basic control performance

The YS1000 series achieves higher performance than previous models (YS100 series).

  • I/O accuracy
    Voltage input accuracy: ±0.2% ⇒ ±0.1%
    Voltage output accuracy: ±0.3% ⇒ ±0.1%
    Current output accuracy: ±1.0% ⇒ ±0.2%
  • Internal data resolution of the I/O signal: 1/1000 ⇒ 1/10000
  • Internal computation resolution of PID and other computations: 1/4096 ⇒ 1/65536

 

Controller online replacement function (portable manual station)

Use the YS110 portable manual station when exchanging or performing maintenance on a controller. You can switch to the spare controller without interrupting the control output.

Controller online replacement function

 

Front panel conforms to the IP54 waterproof standard

Tougher environmental resistance.

Front panel conforms to the IP54 waterproof standard

 

Other specification

  • CE Mark (for basic type and compatible type for YS100)
  • FM nonincendive approved (FM Class I, DIV 2)
  • CSA safety and nonincendive approved (Class I, DIV 2)

Powerful and Flexible

Ethernet support

The instrument can be easily connected to DAQWORX, SMARTDAC+, general-purpose SCADA, and OPC servers via Ethernet (Modbus/TCP).

Ethernet support

Ethernet : Available to the YS1000 basic type. Modbus/TCP server function (one connection).


Communication with PLC

Connections are enabled using the FA-M3' s UT link module and the RS485 communication function. No programming is necessary to exchange data between the instrument and the FA-M3.

Communication with PLC

The YS1000 can also be connected to PLCs of various manufacturers via the Modbus communication protocol.
 

Communication with CENTUM

As with previous models, communication with Yokogawa's DCS (CENTUM) is supported. This is ideal for DCS backup in chemical plants and other applications requiring extreamly high reliability.

Applicable Models: YS1700,YS1500,YS1350,and YS1360

Communication with CENTUM

Control Function

Self-tuning (STC)
Simplifies tuning when starting up or changing the process unit under control.

Self-tuning (STC)

Setpoint filter (SVF)
Can optimize tracking with changes in set-points. Also can maintain optimum responsiveness to disturbances.

Setpoint filter (SVF)

Flexible DI/DO
The YS1700/YS1500’s six DI/DO terminals can be used for both input and output.

Compatibility 

Overview:

Best Solution for Automatic Boiler Control
Sensors and controllers for the efficiency and environmental performance

Overview:

For safe and efficient operation, the quality of feedwater, steam, and condensate in boiler plants must be controlled and maintained in the most favorable conditions.

Overview:

Floating-point format calculations have enabled physical quantities (in engineering units) to be used in calculations.

Overview:

To technology in iron & steel industry is continuously improved to obtain the best possible performance. The improved plant performance gives rise to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

업종:
Overview:

Continuous technology improvement is ongoing in the pulp & paper industry to obtain the best possible performance. The improved plant performance translates to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

Overview:

Automated control of industrial boilers is an excellent application for YS1700 microprocessor-based loop controllers. These instruments can be programmed to perform the operations of plant master, boiler master, fuel and air control with oxygen trim and drum level/feedwater control.

Brochures
Instruction Manuals
General Specifications
Software
Technical Information
Drawings

Product Overviews

    Overview:

    The YSS1000 setting software (hereinafter referred to as the YSS1000) is package software to configure the functions of the YS1000 series (hereinafter referred to as the YS1000) devices. Writing and reading of parameters and user programs of the YS1000, and PID tuning and monitoring of user programs can be performed through the use of communication.

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