Satchwell IAC 600, Manual

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DS 2.951A
05/98
IAC 600
WIRING AND COMMISSIONING INFORMATION FOR
UNIVERSAL MULTI-LOOP INTELLIGENT
ADVANCED CONTROLLER 600
Spec No: IAC 600 Base Unit – 565-3-201
Touch-screen Unit – 565-3-402
Remote Touch-screen Adaptor Kit – 565-2-601
GENERAL CONTROLLER DETAILS
The IAC has been designed to be a very flexible controller and can be
configured for use in a large number of different applications.
The IAC comes with a number of preset applications that can be
selected by the user. These applications may then be further
customised by the user if required. Once an IAC 600 has been
customised it is possible to save this new configuration in Satchnet
and use it on any other IAC 600s as required.
The IAC 600 Touch-screen allows direct viewing/modification of
selected parameters on any IAC connected to its sub LAN. The IAC
600s configuration and setting of parameters is carried out from a
DS 2.10/2.951 – Specification Information
DS 5.00A/2.501A– Commissioning Details
MLI 2.10/2.951 - Mounting Details
computer running the Satchnet Bubbleland software. See your
Satchnet User Guide for details of using Bubbleland. In the event of
a power failure, the IAC clock will stop until it is reset by the
computer, a Touch-screen or re-synchronized by the digital input.
The computer and Touch-screen broadcast the time on a regular
basis. On restoration of power, the IAC will run from the last known
time before power failure.
The IAC is made up from a number of discrete modules as shown
below:-
MODULE LIST
Page
INPUT/OUTPUT MODULES No.
Digital Input Module ................................................ 3
Temperature Input Module...................................... 3
Analogue Input Module ........................................... 3
Digital Output Module.............................................. 3
Analogue Output Module ........................................ 3
MATHS MODULES
Subtraction Module ................................................. 3
Multiplication Module............................................... 3
Division Module....................................................... 3
Addition Module ...................................................... 3
Sample & Hold Module ........................................... 3
Hysteresis Module................................................... 3
Analogue Switch Module......................................... 3
Analogue Averaging Module ................................... 4
Comparator Module ................................................ 4
Limiter Module......................................................... 4
Look-up Table Module ............................................ 4
Scaling Module........................................................ 4
Threshold Module ................................................... 4
Rate Limiting Module .............................................. 4
LOGIC MODULES
NOT Module............................................................ 5
AND Module............................................................ 5
XOR Module............................................................ 5
Latch Module........................................................... 5
Delay Module .......................................................... 5
Rotation Module ...................................................... 6
Stopwatch Module................................................... 6
Counter Module....................................................... 6
CONTROL MODULES
Controller Module.................................................... 6
Optimiser Module .................................................... 8
Enthalpy Comparator Module ................................. 9
Pulse Pair Driver Module ........................................ 10
Pulse Width Modulation Module.............................. 10
Step Driver Module ................................................. 10
Lighting Module....................................................... 10
Page
MISCELLANEOUS MODULES No.
Clock Module .......................................................... 11
Timeschedule Module............................................. 11
Alarm Module.......................................................... 11
Holiday Module ....................................................... 11
Logging Module ...................................................... 12
System Module ....................................................... 12
REFERENCE MODULES
Digital Monitor Module ............................................ 12
Digital Reference Module ....................................... 12
Analogue Monitor Module....................................... 12
Analogue Reference Module .................................. 13
Flasher Module ....................................................... 13
Digital One Module ................................................. 13
Digital Zero Module................................................. 13
Power On Reference Module ................................. 13
All the modules are described in full from page 3. This listing
includes the module parameters, their default values and ranges.
The modules are linked together either by choosing a preset
application or by customising applications from a computer running
the Satchnet Bubbleland software. The software employs a
graphical interface that allows you to use a mouse to point at the
various modules and link them together. Any links that are invalid
are rejected by the software. The various settable parameters within
each module have standard default values that may easily be
modified from the module menus. This method of configuring the
controller guides the user through the configuration process in a
logical manner.
By using the Bubbleland software the Touch-screen can be
configured to display (and allow modification to) any IAC parameters.
The Touch-screen operates on a user defined menu structure and a
standard graphics library is available with symbols such as switches,
fans, pumps, boilers, lights, humidifiers, doors, thermometers etc.
These graphic symbols are used to show the state of the inputs and
outputs or any other parameters.