gefran 850 Installation And Instruction Manual page 92

FUNC - Selecting auxiliary input function
Acronym
FUnC FUNCTION OF AUX INPUT
The parameter shows and sets the function assigned to the auxiliary input.
The parameter is shown only for the auxiliary input.
Unit of measurement:
Options: FUNC 2
NONE
SETP
POWER = Remote setpoint of Power for PID.1 (*)
RST.PW = Reset power for PID.1
RATIO
if model has valve control:
VALV.P = Valve position signal
PV2
FUNC 3
NONE
SETP
POWER = Remote setpoint of Power for PID.1 (*)
RST.PW = Reset power for PID.
RATIO
if model has valve control:
VALV.P = Segnale di posizione valvola
SETP2 = Remote setpoint of Process Value (PV2) for PID.2
POWE2 = Remote setpoint of Power for PID.2
RST.P2 = Reset power for PID.2
(*) Remote setpoint mode is obtained with function keys/digital inputs /Logic Function Blocks /serial after having enabled
remote setpoint SP.rEM=On.
(**) In remote setpoint mode, the controller tends to maintain PV1 = SSP1 = IN2 (o IN3) x RATIO, where RATIO (range from
0.01 to 99.99) is the value of the ratio required between PV1 and IN2 (o IN3). It is calculated in manual switching manual
> automatic (with MA.AU = BUMPL) and can be modified on the User menu.
Scrolling message
-
= No function (only IN2 display)
= Remote setpoint of Process Value (PV1) for PID.1 (*)
= Reference of ratio controller for PID.1 (**)
= Process Value (PV2) per PID.2
= Nessuna funzione (solo visualizzazione IN3)
= Remote setpoint of Process Value (PV1) for PID.1 (*)
= Riferimento per regolatore di rapporto per PID.1 (**)
80209C_MHW_850-1650-1850_02-2020_ENG_pag. 90
Submenu Attributes
INPUT R W