Manual Corrigo Ventilation, revision R Chapter 2 About Corrigo 7
Chapter 2 About Corrigo
The Corrigo series comprises three model sizes: 8, 15 or 28 in-/outputs.
In each third generation model Corrigo, all applications are loaded in a separate memory area. The
models have article number E...-3 (where 3 stands for third generation). A new feature in version
3.3 are models with three communication ports. The 3 port Corrigo models have article number
E...3-3 (where the initial “3” stands for 3 ports). For more detailed information, see chapter 16.
The controllers are available with or without a front panel display and buttons. For all third
generation units, both with and without display, a separate, cable-connected terminal E3-DSP with
display and buttons is available.
All configuration and normal handling can be done using the display and buttons or using the
configuration tool E tool
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, installed on a PC and connected via the communication cable E-cable.
2.1 News in version 3.3
• The operating system has been further improved and is now called EXOrealC.
• Support for three communication ports.
• BACnet/IP is now available as a communication protocol.
• New filter alarm: Separate filter alarms.
• Analogue filter alarm, filter pressure alarm.
• Temperature alarm for extra sensors 1-5.
• Support for 0…10V outdoor sensor and room sensor.
• Modulating recirculation air damper, Y4-Extra sequence.
• Communication with Danfoss model Frequency converters FC 101 now supported.
• Additional Modbus signals.
2.2 Application choice
On delivery, the main memory in the Corrigo is empty. All the application programs that can be run
in the Corrigo are located in a separate memory area.
On the first start-up, the controller will start a special program for downloading a suitable
application and suitable languages to the main memory.
For certain customised models, an application has already been selected when the product is
delivered. If so, the selected application will be started immediately.
E283W-3
PLA: 254 ELA: 30
Baud#1: 9600
Rev: 3.3-1-01
The initial screen details the model of the Corrigo unit, its communication address, communication
speed and which software revision is loaded into the unit.
Press down arrow to go to ”Application choices”.
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