Allocation: Virtual Ios / Real Ios - Helios FU Comfort Sinus Manuel De Montage Et D'utilisation

Installation and Operating Specification FU Comfort Sinus
9.9.2

Allocation: virtual IOs / real IOs

A distinction is made between virtual IOs and actual IOs.
•
Actual IOs are physical inputs, physical outputs and timer functions on the device itself, add-on
modules and devices connected via the MODBUS interface.
•
Virtual IOs are the inputs and outputs used to make the settings on the MODBUS master.
The actual inputs and outputs that the virtual inputs and outputs affect can be freely assigned. This
enables the "pool" of available actual IOs (signal sources) to be used as effectively as possible.
The possible selection of signal sources that can be assigned to the virtual IOs depends on the
available actual IOs.
Example of possible assignments from actual to virtual IOs
Pool reale IOs
Signal sources
FU-CS
Analog outputs: A1
Analog inputs E1, E2
Digital outputs: K1, K2
Digital inputs: D1, D2
Timer1
Add-on module type Z-
Modul-B
Analogue outpu:t A2
Analog inputs: E3
Digital outputs: K3, K4
Digital inputs: D3, D4
L-BAL-E304-GB 2004
Virtual IOs
Possible assignments
AO1 - AO6
Assign analog outputs from:
FU-CS (A1)
Add-on module type Z-Modul-B (A2)
AI1 - AI6
Assign analog inputs from:
FU-CS (E1, E2)
Add-on module type Z-Modul-B (E3)
MODBUS (MB.HR9001,
MB.HR9002)
DO1 - DO8
Assign digital outputs from:
FU-CS (K1, K2)
Add-on module type Z-Modul-B3,
(K3, K4)
DI1 - DI8
Assign digital inputs from:
FU-CS (D1, D2, D1and D2, D1orD2,
Timer1 )
Add-on module type Z-Modul-B (D3,
D4)
MODBUS (MB.COIL1, MMB.COIL2)
Part.-No.
62/139
Programming
IO parameters
Setting
Settings for analog outputs:
Function
minimal output voltage
maximal output voltage
Inverting Output voltage
Settings for analog inputs:
Function
Signal type setting
Inverting input
Settings for digital outputs:
Function
Inverting Relays
Settings for digital inputs:
Function
Inverting input