gefran AFE200 Series

90 AFE200 • Instruction Manual
Menu PAR Description UM Type FB BIT Def Min Max Acc
9.8 1514 Analog inp 1 bottom cnt INT16 -16384 -32768 +32767 ERW
9.24 1564 Analog inp 2 bottom cnt INT16 -16384 -32768 +32767 ERW
Setting of the lower speed reference limit as a function of the voltage (or current) of
the relative analog reference..
Menu PAR Description UM Type FB BIT Def Min Max Acc
9.9 1516 Analog inp 1 offset cnt INT16 0 -32768 +32767 ERW
9.25 1566 Analog inp 2 offset cnt INT16 0 -32768 +32767 ERW
Setting of a value to compensate the condition in which the analog signal contains an
offset, or when the variable assigned to the input already has a value even though no
signal is connected.
0
10V
100%
Analog inp x offset
{
Menu PAR Description UM Type FB BIT Def Min Max Acc
9.10 1518 Analog inp 1 gain FLOAT 1.0 -10.0 10.0 ERW
9.26 1568 Analog inp 2 gain FLOAT 1.0 -10.0 10.0 ERW
This parameter contains the value of the multiplier factor to apply to the analog refer-
ence calculated using the Analog inp gain tune function.
Example :
An external analog reference only reaches a maximum of 9.8V instead of 10V. 1.020
(10V : 9.8V) is entered as the Analog inp x gain parameter.
The same result can be achieved using the An inp x gain tune function. This param-
eter can be selected from the keypad menu. The maximum analog value available (in
this case 9.8V) must be present on the terminal, with positive polarity. Press the Enter
key on the keypad to start analog reference self-tuning.
Menu PAR Description UM Type FB BIT Def Min Max Acc
9.11 1520 Analog inp 1 thr INT16 0 -16384 +16383 ERW
9.27 1570 Analog inp 2 thr INT16 0 -16384 +16383 ERW
Setting of the analog input threshold for the speed not exceeded signal, which allows
enabling of the digital outputs Analog inp1<thr (PAR 1530) and Analog inp2<thr
(PAR 1580).