IS200TGENH1A
IS200TGENH1A
IS200TGENH1A
equipment
system structure
The Freelance 800F process control system is divided into
operator levels
and process control level. The operator level contains controls for
operation and display.
Archiving and logging, trending and alarming functions.
Controller executes open loop
and closed loop control function.
Freelance 800F DigiVis
Operator Level
DigiVis operator stations use PC hardware, either standard commercial
Business PCs can also be industrial-grade PCs and run on Micro-
under soft Windows
operating system. DigiVis supports dual-screen display operation
operating technology,
that is to say, two operations can be performed using one PC
station and operate with a
mouse and a keyboard.
Operator level can install one engineering station and several
operators
stand. ControlBuilderF engineering station configures and adjusts the system
Mode. Usually, we can use portable devices such as notebooks to
The system is now
configured in the office and on site. Operator-level PC
Can also be used as an engineer
station. Engineer standing during system uptime
Intervals can be closed without a
permanent connection to the system.
Freelance 800F Process Control Stage
At the process
control level, the Freelance 800F system can be controlled by
It consists of a number of
process control stations connected to I/O units. you can choose this
Some process
stations are in redundant mode (CPU redundancy, fieldbus module redundancy
redundant) or
non-redundant mode. Modular pluggable input/output modules
Blocks are freely selected
and used according to the type and number of system process signals.
AC800F controller
connects remote I/O or field device via fieldbus
ready.
system communication
Communication
between operator level and process control level using TCP/IP
Protocol system bus (based
on Ethernet), you can choose different
transmission medium such as AUI, twisted pair,
fiber optic or coaxial cable.
Freelance OPC server for connecting to higher-level
operators
station (800xA) or other OPC client. Freelance Control System
Real-time process
values ??and alarms in the system can be accessed via OPC.
We also provide a C language
programming interface to embed external
In Windows operating system applications, it is
suitable for implementing user
Communicate with non-standard OPC, ie DMS-API software
package.
Project database
All configured signals, variables and process points are in
Freelance
800F system’s public database for management.
● List of all variables (input,
output, internal variables)
● Process point list (function block)
●Graphics
●Program
Because the database is system-wide. The data only needs to enter a
times, to avoid
