Siemens SIMATIC MV440 Operating Instructions Manual page 319

String "MO<p1><p2><p3><p4><p5><p6>" (Machine command set digital out)
Parameter
p1
p2
p3
p4
p5 and p6
SIMATIC MV420 / SIMATIC MV440
Operating Instructions, 04/2013, A5E02371045-06
Process interfacing via an automation system (PLC, PC)
Meaning
Number of the logical external signal.
Two displayable ASCII characters with value "1" to "4"
•
– Corresponds to "EXT_1", "EXT_2", "EXT_3" and "EXT_4"
Level of the signal
ASCII characters with the value "0" to "2".
•
– 0: Set level statically to "low".
– 1: Set level statically to "high".
– 2: Set level for configured pulse time to "high".
Link type
ASCII characters with the value "1" to "7"
•
– 1: Logical "OR"
– 2: Logical "AND"
– 3: Logical "Exclusive OR"
– 4: no link
– 5: Logical "OR not"
– 6: Logical "AND not"
– 7: Logical "Exclusive OR not"
Logical signal linked to.
If p3 = "4", the parameter has no significance.
ASCII characters with the value "0" to "5"
•
– 0: Logical signal "IN_OP"
– 1: Logical signal "TRD"
– 2: Logical signal "RDY"
– 3: Logical signal "READ"
– 4: Logical signal "MATCH"
– 5: Logical signal "NOK"
Reserved, must be "0" to retain upwards compatibility.
10.6 Control via TCP/IP and RS-232
317