gefran AFE200 4 Series Instruction Manual page 102

Menu PAR Description
9.8 1514 Analog inp 1 bottom
9.24 1564 Analog inp 2 bottom
Setting of the lower speed reference limit as a function of the voltage (or current) of
the relative analog reference..
Menu PAR Description
9.9 1516 Analog inp 1 offset
9.25 1566 Analog inp 2 offset
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.
Menu PAR Description
9.10 1518 Analog inp 1 gain
9.26 1568 Analog inp 2 gain
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
9.11 1520 Analog inp 1 thr
9.27 1570 Analog inp 2 thr
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).
102
UM
cnt
cnt
UM
cnt
cnt
100%
{
Analog inp x offset
0
UM
UM
AFE200 • Instruction Manual
Type FB BIT Def
INT16 -16384
INT16 -16384
Type FB BIT Def
INT16 0
INT16 0
Type FB BIT Def
FLOAT 1.0
FLOAT 1.0
Type FB BIT Def
INT16 0
INT16 0
Min Max
-32768 +32767 ERW
-32768 +32767 ERW
Min Max
-32768 +32767 ERW
-32768 +32767 ERW
10V
Min Max
-10.0 10.0
-10.0 10.0
Min Max
-16384 +16383 ERW
-16384 +16383 ERW
Acc
Acc
Acc
ERW
ERW
Acc