Logic multi-function
Logic multi-function, extremely simple programming with no programming code
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Multi-function
The 4LOG unit’s major asset is its innovative method of programming the internal functions with no need to know any programming language.
It only takes a few clicks to program delays, timers, actions, counters, level comparators, etc... and to link functions.
All the functions have one or more INPUTS and one or more ACTIONS (enablement/disablement of relays and/or variables as also a warning sound)
Possible INPUTS for a function are:
Digital inputs (DIN1, DIN2, DIN3, DIN4)
Internal variables (VAR1, VAR2, VAR3, VAR4)
Relay outputs (RA, RB, RC, RD)
Analog inputs (AIN1, AIN2, AIN3, AIN4)
A function’s ACTION will normally be due to a change in status of the selected input. A function can have one or more actions depending on the statuses said function has. In actions, one programs the required statuses of:
Relays (R1, R2, R3, R4)
Variables (VAR1, VAR2, VAR3, VAR4)
Analog outputs (DIMMER1 and DIMMER2)
Acoustic warning (PITO=BEEP)
Example:
[X] RA = "1"
Will enable relay A
[X] RB = "0"
Will disable relay B
[ ] RC = "1/0"
Ignored as not selected
[X] DIMMER1 = 25%
Will adjust the analog output to 25% of its scale
[X] PITO = 1000 ms
Acoustic warning will sound 1 second
Set of integrated functions
The 4LOG unit incorporates a series of logic and analog functions for the automation of a process of inputs outputs. Programming is simply visual with no need for programming language skills. It only takes a few clicks to program delays, timers, actions, counters, level comparators, link functions, etc.
Each function integrated in the in the unit is fourfold, there being 4 identical programmes for each. All the functions are executed simultaneously, i.e. in parallel. This permits the implementation of more than one automatism in one and the same 4LOG unit.
Set of functions, 4 identical programmes for each function:
Function 1:
Direct/delay/timed
Function 2:
Swinging
Función 3:
Status comparator
Function 4:
Pulse counter
Function 5:
Cyclic synchronous/asynchronous
Function 6:
Schedule programmer
Function 7:
Analog comparator
Function 8:
Hour counter
Function 9:
Switching
Function 10:
Remote relay control
Graphic examples
