Electrical Data; Factory Settings Of The Positioner - bürkert TopControl Basic 8696 Schnellstartanleitung

Technical data
6.7. electrical data
Connections
Pilot valve
Supply voltage
Power input
Input resistance
for set-point value signal
Protection class
Analogue position feedback
max. load for current output
0/4 – 20 mA
Binary input
Communications
interface
Type 8696
Circular plug-in connector
(M12 x 1, 8-pole)
24 V DC ± 10%
- max. residual ripple 10 %
≤ 3.5 W
180 Ω at 0/4 – 20 mA /
12 bit resolution
3 in accordance with VDE 0580
560 Ω
not galvanically isolated
0 – 5 V = log "0",
12 – 30 V = log "1"
inverted input in reverse order
Direct connection to PC via USB
adapter with integrated interface
driver, communication with com-
munications software based on
FDT/DTM technology, see "Tab. 11:
Accessories".
6.8. factory settings of the positioner
Functions can be activated via DIP switches:
function parameter
CUTOFF Sealing function below
Sealing function above
CHARACT Select characteristic
DIR.CMD Effective direction set-point
value
Tab. 2: Factory settings - functions
Additional functions are described in the operating instruc-
tions Type 8696 and in the communication software.
These instructions can be found on the Internet at
www.burkert.com
and are also available on CD which can be ordered by
quoting identification number 804625.
without change to the settings via the communications software
2)
a linear characteristic is stored in FREE.
english
Value
2 %
98 %
FREE
2)
rise
11