Fisher DPR900 User Manual page 13

Integral controller
Table of Contents

Advertisement

l-l
1
1.1
1.2
1.3
Controller
Description
May 1997
UM6.1:DPFt900'9102
Introduction
Scope
This manual
provides
information
required
for installation,
operation,
and configuration
of the DPRSOO Integral
Controller.
Description
of Manual
Section
1 = Introduces
the user to the organization
of the manual,
contents
of other sections,
and DPRSOO
Controller
specifications.
Section
2 = Describes
the mechanical
and electrical
installation
procedures
for the controller,
including
power and grounding
requirements.
Section
3 = Explains
the functions
and use of the front panel controls
and indicators.
Section
4 = A brief description
of the procedures
used to set
FCODE's.
Section
5 = Instructions
for configuring
the DPRSOO Controller.
Appendix
A = Fault Codes
Appendix
B = FCODE
Index
Appendix
C = Field Replaceable
Pans
The DPRSOO
Integral
Controller
is a single-loop,
proportional,
integral,
derivative
(PID), user-configurable
controller.
All controller
functions
reside in the controller.
Configuration
consists
of selecting
the
appropriate
functions
and setting the tuning parameters,
using the
controls
and indicators
on the front panel. Configuration
may be
entered
or changed
while the controller
is operating.
The controller
scans and updates
all input and output signals five times a second.
When the controller
is communicating
with a computer
via the RS-485
serial interface,
this I/O scan and update
rate is not valid, due to
communications
link limitations.
Connection
to and communication
with external
equipment
is via four analog
and four digital
inputs, two
analog
and six digital outputs,
and a serial data port (RS-485).

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents