Technical data

Manual
Double Sheet Detector R1000 series E20
B0046991 / Rev. 1.6
Communication with the PLC
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone [phone] · Fax [phone]
87
6.3.4.2 Continuous measurement
The control unit measures continuously as long as the signal “Measurement Start“ is switched to
HIGH. If the signal “Measurement Start“ is switched to LOW, the measurement is aborted and the
last measuring result is frozen until a new cycle is initiated.
OUT0
IN0
Enable
1 > 30ms
2
OUT3
OUT2
IN1-8
Meas. Start
0-sheet
3
4
1-sheet
2-sheet
< 30ms
5
> 30ms
OUT1
7
t * +
s
t *
p
t *
s
6
Note In the relay output version the status of the outputs appears delayed
(<10 ms) due to the switching time of the relays.
Note High Level at the outputs means relay closed respectively opto
coupler low resistant. Low Level at the outputs means relay open
respectively opto coupler high resistant.
*t
S
: The system reaction time is the time required by the unit in order to issue the result to the
output after the signal "Measurement Start" has been recognized
(For details refer to chapter 2.4).
*t
p
: additional breaks
• P30, P42, P42A, P75V 0.5 Seconds
• P36 1.0 Second
• P75 2.0 Seconds