Further Functions Of The Speed-Interface Board In Conjunction With The Positioner (Option) - AUMA VARIOMATIC SARV 10.1 Operation Instructions Manual

Multi-turn actuators SARV 07.1 - SARV 10.1
AUMA VARIOMATIC

16.3 Further functions of the speed-interface board in conjunction with the positioner (option)

26
.
Remote change-over of the nominal operating time
This function is only possible in combination with the
analogue or binary nominal operating time (selector switch
S2-2.2 in position 'positioner', figure W).
The nominal operating time can be changed between the
operating time determined by the positioner and by the customer via the
speed-interface board with a + 24 V DC signal from Remote.
for connection
at AUMA
plug / socket
connector
XK
refer to wiring
diagram
CI S...
.
Change-over AUTO/REMOTE
The positioner can be completely switched off remotely with a + 24 V DC
signal. This permits the use of the binary control signals (OPEN, STOP,
CLOSE) in conjunction with the analogue or digital nominal output speed.
for connection
at AUMA
plug / socket
connector XK
refer to wiring
diagram
CI S...
1) The binary control signals must be externally deactivated
(customer) as long as the positioner is active.
2) This function is only possible in combination with the
analogue or binary nominal operating time (selector
switch S2-2.2 in position 'positioner', figure W, page 24).
3) If there is no external signal connected, the actuator runs
with its slowest speed (i.e. its longest operating time).
Voltage
internal nominal operating time
0 V DC
(operating time dependent on error variable)
external nominal operating time
by speed interface board
24 V DC
(analogue or binary nominal operating time)
Voltage
0 V DC
(operating time dependent on error variable)
by binary REMOTE commands
24 V DC
(OPEN, STOP, CLOSE and analogue or
binary nominal operating time)
Operation instructions
Function
by positioner
3)
Function
Run commands
1)
by positioner
Run commands
2) 3)