Minimize risk & increase quality
The times of uncertainties, dependencies and endless training are finally over. The Selmo Standard creates a unified operating concept for the universal functionality of machines and a unified digital language for the entire industry. Experience efficient process modeling, generation and implementation of software within this standardized environment.
Discover all features
Advantages for plc programmers
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Zones
Logic subsystems to control and monitor signals.
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SeqCross
SeqCross enables sequences to run parallel.
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Drivers
Choose from ready-made function blocks.
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Global
This segment provides functionalities that are usable by the PLC program.
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Constantly Monitored Zones (CMZ)
CMZ are zones that are constantly monitored independently of the sequences. This allows safety-critical zones to be monitored and automatic operation to be switched off in the event of a fault.
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Hardware Zones (TCMZ)
Continuously monitored hardware zone. In case of a malfunction, the automatic operation is suspended.
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Operating modes
The standard includes two operating modes and are generated without programming effort.
Advantages for machine manufacturers
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Bit Control
Each bit is defined and monitored at any time. Every deviation is detected and diagnosed bit by bit.
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Control
The PLC program controls the modeled process. You only define the valid states as a sequence. All your states are digitally verifiable at any given moment.
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Monitoring & Diagnosis
The PLC program monitors every move of the machine. In case of deviations, an error is reported, and the automatic operation is suspended.
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CMZ
An additional analyzing tool to monitor power switches, cutout switches, etc. In case of a failure, the machine stops immediately.
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Manuel Cross Interlock Check (MXIC)
MXIC are manual cross interlocks that enable certain movements to be blocked in manual mode. A critical movement can be blocked if two movements correlate with each other. This process increases the operational safety as well as the operability of the system during operation.
Advantages for machine users
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Sequences & Switching Logic
The PLC program monitors every move of the machine. In case of deviations, an error is reported, and the automatic operation is suspended.
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Human machine interface (HMI)
Is the interface to the human which is used to control and diagnose the plant. It is automatically generated based on the process model and linked with the PLC software.