Optex FASTUS CD22-15 Series Instruction Manual page 3

Measurement mode
CD22 has 3 measurement mode. The mode is chosen by "Teach mode".
Output can be reversed by setting "Output polarity
Following output shows its ON/OFF status as "Light ON
● 1 point Teaching
Teaching is done at a position. When the measurement distance is closer than that position, the output
will be ON.
FAr
● 2 point Teaching
Teaching is done at 2 positions. While the measurement distance is between those positions, the out-
put will be ON.
FAr
hYSt
● FGS2
Teaching is done at a position. When the measurement distance is closer than the distance set by "Hys-
teresis "from the position that Teaching is done, the output will be ON. It works as FGS sensor.
toL
FGS2
toL
hYSt
Analog Output
Analog Current or Analog Voltage type outputs Analog output according to the measurement dis-
tance.
The distance range for Analog output is set in Teaching mode or Setup mode.
approx. 24mA
(approx. 15V)
4nA
0U
● Default value of each Analog output type
Current ( Voltage) CD22□-15□□
4nA ( 0U )
20nA ( 10U )
External Input
Multiple function can be set at external input. When it's set as "Teaching" or "Zero reset", The function
varies by input period as follows.
■ Teaching
input period (sec.) What to teach (Teaching current position)
0 to 0.5 sec. Do nothing
0.5 to 1.5 sec. Current output type : 4mA/ Voltage output type : 0V
1.5 to 2.5 sec. Current output type : 20mA/ Voltage output type 10V
2.5 to 3.5 sec. Near side threshold
3.5 to 4.5 sec. Far side threshold
over 4.5 sec. FGS2 threshold
■ Zero reset
input ( sampling )
0 to 1,999 Zero reset
over 2,000 Release Zero reset
Ramco Innovations (800) 280-6933 www.optex-ramco.com nsales@ramcoi.com
".
Acti
".
L on
hYSt
nEAr
hYSt
hYSt
20nA
10U
CD22□-35□□ CD22□-100□□
- 5.000 - 15.000 - 50.00
5.000 15.000 50.00
Function
Setup mode
Setup mode is chosen by pressing "SET" button from "Menu". (* means default value)
10U 0. 1 23
0. 1 23
0U
20nA
0. 1 23
0. 1 23
4nA
0. 1 23
nEAr
0. 1 23
FAr
FGS2
0. 1 23
1Pt
NodE
FGS2
2Pt
0. 1 23
toL
inp oFF
LSr
tch
S h
onE
2Ero
SANP
500
1000
2000
4000
Auto
L on
Acti
D on
nPn
n_P
PnP
AUG 1
8
64
512