8. Signals
8.1. Status signals via output contacts (digital outputs)
Characteristics
Output contacts are used to send status signals (e.g. reaching the end positions,
selector switch position, faults...) as binary signals to the control room.
Status signals only have two states: active or inactive. Active means that the
conditions for the signal are fulfilled.
8.1.1. Assignment of outputs
The output contacts (outputs DOUT 1 – 12) can be assigned to various signals.
Required user level: Specialist (4) or higher.
Device configuration M0053
I/O interface M0139
Digital outputs M0110
Signal DOUT 1 M0109
Default values:
Signal DOUT 1 = Fault
Signal DOUT 2 = End position CLOSED
Signal DOUT 3 = End position OPEN
Signal DOUT 4 = Selector sw. REMOTE
Signal DOUT 5 = Torque fault CLOSE
Signal DOUT 6 = Torque fault OPEN
Signal DOUT 7 = End position CLOSED
Signal DOUT 8 = End position OPEN
Signal DOUT 9 = Selector sw. REMOTE
Signal DOUT 10 = Torque fault CLOSE
Signal DOUT 11 = Torque fault OPEN
Signal DOUT 12 = Fault
8.1.2. Encoding of outputs
The output signals DOUT 1 – 12 can be set either to high active or low active.
●
High active = output contact closed = signal active
●
Low active = output contact open = signal active
Required user level: Specialist (4) or higher.
Device configuration M0053
I/O interface M0139
Digital outputs M0110
Coding DOUT 1 M0102
Default values for DOUT 1 – 12: High active
8.2. Analogue signals
Valve position
Signal: E2 = 0/4 – 20 mA (galvanically isolated)
Designation in the wiring diagram:
ANOUT1 (position)
Torque feedback
Signal: E6 = 0/4 – 20 mA (galvanically isolated)
Designation in the wiring diagram:
ANOUT2 (torque)
For further information on this topic, please refer to Manual (Operation and setting).
38
SQ 05.2 – SQ 14.2/SQR 05.2 – SQR 14.2 Control unit: electronic (MWG)
Signals AC 01.2 Non-Intrusive
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