2
5
.4.12
Operation instructions: Control head 5630xxx010-000
ASi-Bus ES/ABSL
11
13. Electrical and pneumatical piloting ASi-Bus ES/ABSL
13.1 Valve piloting - Double seat valve
NOTE
• Connect power supply and connect control air. Check valve functions.
Valve selector
switch position (D)
Valve function
Solenoid valve (MV)
4
Valve without lifts
MV 1
5
Valve with upper lift
MV1 / MV3
0
Valve with lower lift
MV1 / MV2
0
Valve with upper and lower lift
MV1 / MV2 / MV3
Bit-assignment
Valve function
Solenoid valve
(MV)
Pneum.
connection
INPUT
OUTPUT
LED-signal
Bit 1 Bit 0 Bit 3 Bit 2 Bit 1 Bit 0 LED 5 Red
LED 6
Green
Valve closed
-
-
0
0
0
1
closed
-
Valve open
MV 1
P1 - LA1
1
1
1
0
-
open
Lower seat lift
MV 2
P2 - LA2
0
1
0
1
closed
-
Upper seat lift
MV 3
P3 - LA3
1
0
0
1
closed
-
pneum. connection
MV
= Solenoid valve
MV1 = Main valve actuation
MV2 = Lower seat lift
MV3 = Upper seat lift
R
= Exhaust via silencer
P
= Compressed air supply
P1
= Air supply at the control head
- main valve actuation
P2
= Air supply at the control head
- lower seat lift
direct via control head base to LA2
P3
= Air supply at the control head
- upper seat lift
LA1 = Air supply at the actuator
- main valve actuation
LA2 = Air supply at the actuator
- lower seat lift
direct via control head base from P2
LA3 = Air supply at the actuator
- upper seat lift
S =
MV
slide
switch
manual operation
- up for valve OPEN
- down for valve CLOSED
Fig. 4
Summary of Contents for 5630 201 010-000
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