Welcome to the official website of CNIACS Automation Technology Co., Ltd!

IIS The components of the basic indexing drive system

The components of the basic indexing drive system form two information loops. The

position loop is a closed-loop which consists of the controller, drive, motor, and feedback

device. The controller, continually compares motor position, derived from the feedback

pulses received from the drive, with the desired position calculated within the controller.

Any difference between calculated position and actual position results in a corrective

command signal being sent to the drive. The drive then corrects motor position by

adjusting its velocity loop. The objective of the position loop is to keep the actual position

equal to the commanded position.

The velocity loop is also a closed-loop system. The drive continually compares motor

velocity, derived from the feedback device, with the magnitude of the command signal

generated by the controller. Any difference causes the drive to alter the current to the

motor, which in turn changes the motor velocity. The objective of the velocity loop is to

keep actual velocity equal to commanded velocity.

The position loop and velocity loop are independent loops, but the controller uses the

velocity loop to achieve movement to the desired position. When data is received by the

controller specifying a movement, the controller calculates the time required to accelerate

to maximum speed and to decelerate from maximum speed. It then calculates the time at

maximum speed necessary to complete the movement. This information is then

transmitted to the drive by the controller.

INDUSTRIAL INDEXING SYSTEMS IIS MSC-250 2½-AXIS SERVO CONTROLLER

The Industrial Indexing Systems Motion Control System MSC-250 is a microprocessor

based, position-loop controller. It is a dual 32-bit technology, 2½-axis, closed-loop

controller that works with separate servo drives, motors, and encoder feedback devices to

accurately fix the position of the motor shafts.

The MSC-250 controller is part of the MSC family of controllers and peripheral equipment

produced by Industrial Indexing Systems. It uses the same Macroprogram control

language already familiar to users of the MSC-850 family of controllers and is fully

compatible with this family of controllers.

This manual describes proper installation, operation, and troubleshooting procedures for

the MSC-250 controller. The manual assumes no prior knowledge of Industrial Indexing

System equipment. It does assume knowledge of proper mechanical, electrical, and

electronic maintenance and safety procedures. If the equipment is used in a manner not

specified in this manual, the protection provided by the equipment may be impaired.

Information in this manual is subject to change without prior notification.

The objective of the indexing system is to accurately control the position and speed of

rotation of a motor shaft at any given time. This control may be used to move the load a

specific distance (index) or to a specific location (position). It also may be used to move

the load in a pattern duplicating the motion that would be produced by the action of

mechanical cam, remembering that motion can occur in both clockwise and

counterclockwise directions.

SAACKE FUEL TRAINS For industrial applications

FUEL TRAINS. For industrial applications

SAACKE gas and oil valve lines are individually adapted to each plan

and form the basis for trouble-free and consistent combustion.

They are based on proven standard components and are available

for almost any fuel and any throughput.

Your advantages at a glance:

• Control of fuel pressure and flow rate tailored to the burner and

control system.

• Oil valve stations for light oil, heavy oil, and biogenic fuels.

• Gas valve lines for all standard gases, alternative fuels, and many

special gases.

• Competent advice and experienced engineering for all components.

• Even slight fluctuations in fuel pressure and fuel quality can have a

significant negative impact on safe and low-emission combustion.

SAACKE fuel lines are perfectly adapted to the fuel, flow rate, burner

type, and control system used. They are individually tailored to your

requirements and assembled using standard components.

• Some SAACKE oil valve stations are mounted on the burner, while

others are available as separate units.

• SAACKE gas valve lines are available for almost any nominal diameter

and almost any gas pressure.

Intelligent SAACKE se@vis 4 management system

Industry overview

• Energy and heat supply

• Chemicals

• Refineries

• Food industry

• Waste recycling

• Steel and metal processing

• Building materials industry

• Wood processing

• Consumer goods

Benefits

• Control, regulation, and monitoring of combustion, boiler, and

thermal process systems.

• Simultaneous combustion of multiple fuels.

• Prioritization of fuels by the user.

• Control of units such as feed water pumps.

• 15 integrated and freely configurable controllers (e.g., PID, 3

components, etc.) for all plant functions such as: power, oxygen,

combustion chamber pressure, feed water, desalination, and steam

pressure control.

• Maximum safety combined with high speed and precision of the

actuators.

• Detailed initial fault message and operating message.

• All relevant information in one overview.

• Touchscreen in various sizes for simple and intuitive operation,

for worldwide use in several languages.

• Detailed process value history.

• Communication of all data with the control system is possible.

• Operating, efficiency, and fault analysis via online portal (optional).

• Small and compact, SAACKE se@vis 4 requires little space in the

control cabinet.

• All components can be quickly replaced without the need for a

service technician or specialist personnel.

• Certified and type-tested.

SAACKE se@vis 4 MORE THAN JUST A BURNER CONTROL SYSTEM

MORE THAN JUST A BURNER CONTROL SYSTEM.

Firing systems must be safe and reliable.

They should produce efficiently and flexibly, achieve maximum

efficiency, and require as little maintenance as possible.

As a user, you need to be able to act quickly. After all, maximum

plant availability is essential for your successful operation.

The intelligent SAACKE se@vis 4 management system is a true

all-rounder that has been further developed and offers numerous

additional functions. With one system, you have your plant under

control and available in an efficient and future-proof manner.

Controller

• 15. freely configurable

Input / Output

• Analog and digital process values

Number of network participants

• 12 rapid and highly precise servodrives

Operation

• Optionally via 5.7″ or 10.4″ touchscreen monitor

SAACKE CCS-HT COMPACT Industry overview

Industry overview

• Energy and heat supply

• Chemicals

• Refineries

• Food industry

• Waste recycling

• Steel and metal processing

• Building materials industry

• Wood processing

Benefits

• Suitable for all standard and numerous special fuels.

• Wide range of hot gas temperatures can be mapped.

• Large control range with low emission values.

• Homogeneous temperature profile at the hot gas outlet.

• Low radiation losses.

• Complete combustion of the fuel.

• Variable mixed gas/mixed air volume.

• Low maintenance intervals and robust design.

• Suitable as a thermal afterburner, for flue gas reheating, and as a

classic combustion chamber for many applications.

SAACKE CCS-LT COMPACT ALL-STEEL HOT GAS GENERATOR

COMPACT ALL-STEEL HOT GAS GENERATOR FOR RAPID

TEMPERATURE CHANGES AND LARGE VOLUME FLOWS

The CCS-LT was specially developed for processes with rapid

temperature changes, intermittent operation, and high volume

flows. The compact, all-steel construction without refractory

lining enables short start-up times, low weight, and flexible

installation options. The tangentially fed mixed gas, together

with the SAACKE SSB burner, ensures low emissions, a very

homogeneous temperature profile, and low pressure losses

– ideal for applications with low outlet temperatures and

energy-efficient mixed gas operation.

Power range

2 – 26 MW

Fuels

• Fuel gases

• Low-calorific fuel gases

• Extra-light fuel oil

Exit temperatures

400 – 650 °C (Fuel gases up to 800°C)

SAACKE CCS-LT COMPACT ALL-STEEL Benefits

Industry overview

• Energy and heat supply

• Chemicals

• Refineries

• Food industry

• Waste recycling

• Steel and metal processing

• Building materials industry

• Wood processing

Benefits

• Suitable for all standard and numerous special fuels.

• Wide range of hot gas temperatures can be mapped.

• Large control range with low emission values.

• Homogeneous temperature profile at the hot gas outlet.

• Low radiation losses.

• Complete combustion of the fuel.

• Variable mixed gas/mixed air volume.

• Low maintenance intervals and robust design.

• Suitable as a thermal afterburner, for flue gas reheating, and

as a classic combustion chamber for many applications.

SAACKE CCS-HT COMPACT HOT GAS GENERATOR

COMPACT HOT GAS GENERATOR FOR CONFINED SPACES

AND FLEXIBLE APPLICATIONS

Where space is limited, the CCS-HT compact offers a powerful

solution for energy-intensive processes. The compact hot gas

generator is based on a stable double-jacket design with refractory

lining and is optimized for natural gas firing with the SAACKE SSB

burner. High air excess, large control ranges, and a sophisticated

combustion chamber geometry ensure low emissions, uniform hot

gas temperatures from 600 to 1.000 °C, and high energy efficiency.

Thanks to its compact design, the CCS-HT compact is particularly

economical, flexible in use, and ideal for customer-specific

requirements.

Power range

2 – 20 MW

Fuels

• Natural gas / Special gases

• Low-calorific fuels on request

Exit temperatures

< 600 – 1.000 °C

SAACKE CCS-HT VERSATILE HOT GAS GENERATOR FOR DEMANDING INDUSTRIAL PROCESSES

ERSATILE HOT GAS GENERATOR FOR DEMANDING

INDUSTRIAL PROCESSES.

The CCS-HT is ideal for drying processes and the thermal utilization

of exhaust gases, exhaust air, and vapors.

With its robust double-jacket design, efficient air flow, and flexible

fuel selection, it offers high temperature homogeneity, short start-up

times, and low emissions. In combination with SAACKE industrial

burners, the CCS-HT offers maximum operational reliability, a wide

control range, and maximum efficiency—even with changing process

requirements.

Power range

2 – 40 MW

Fuels

• Standard fuels

• Heavy oil

• Low-calorific gases and liquids

• Numerous pulverized fuels

Exit temperatures

< 600 – 1.000 °C

Search for products

Back to Top
Product has been added to your cart