Siemens SIRIUS 3RK3 Equipment Manual page 340

Diagnostics / service
7.7 Diagnostics with diagnostics display
• Lock engaged
• Lock released
• Start override active
• Protective door opened when interlock was active
• Interlock not possible because the protective door is open
• Muting operation active
• Muting operation not active
• Muting restart possible
• Restart signal duration invalid
• Protective field not free
• System not running
• Start muting condition not met
• Max. muting time exceeded
• Discrepancy condition sensor pair n violated
• Muting indicator light defective
• Output n active
• Invalid output selection
• Auxiliary control signal n active
• Reset active
• Startup test required
• Sequence condition not fulfilled
• Discrepancy condition violated
• Cross-circuit at input n/output n
• Start signal duration invalid
• Start condition not fulfilled
• Wire break at input n
• Synchronous operation time exceeded
• Enabling button OFF/ON
• Switchover time exceeded
• Invalid operating mode selection
• Incoming/outgoing alarm
• Counter limit value exceeded/undershot
• Last count pulse was up/down
• OFF delay active
• ON delay active
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SIRIUS 3RK3 Modular Safety System
Equipment Manual, 07/2020, NEB926253002000/RS-AC/006