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Commissioning
}
The safety card performs the safety function SS1 (Safe Stop 1) and switches to a
"STOP" condition. The "STO" LED flashes.
2. Switch input "SS1 Activate" and "Reset" to 24 V.
}
The safety card switches to a "STARTUP" condition. The device and the safe pulse dis-
abler are tested. The "RUN" LED flashes.
}
The safety card switches to a "RUN" condition. The "RUN" LED is lit continuously.
}
t
: At least 2 ms; time during which SS1 Activate or Reset must have a "0" signal
1
}
t
: Approx. 2 s, safety card's run-up time
2
}
SS1 Activate: Input for safety function SS1
}
Reset: Input for reset
}
STO Acknowledge: Output for feedback from safety function STO
}
"RUN" LED: System is ready
7.3.2.2
Command "CLRFAULT"
The safety card can be reset using the "CLRFAULT" command via the serial interface or
fieldbus interface on the servo amplifier.
Prerequisites for using the "CLRFAULT" command
}
The safety card is in "STOP" condition. The "STO" LED flashes.
}
Both inputs SS1 Activate and Reset have a "1" signal (24 V).
Alternatively this function can also be assigned to a digital input on the servo amplifier. Two
commands are available:
}
The command IN1MODE=1, (servo amplifier error reset), activates the function on di-
gital input DIGITAL-IN1 of the servo amplifier.
}
The commands INxMODE=30 or INxMODE=33 (run any command string) activate the
function on one of the digital inputs on the servo amplifier (e.g. IN4MODE=30 on input
DIGITAL-IN4).
Operating Manual PMCprotego S2-2(-C)
1002529-EN-04
1
SS1 Activate
0
1
Reset
0
1
STO Acknowledge
0
1
LED "RUN"
0
INFORMATION
Further information on the command can be found in the online help for the
servo amplifier.
Please also refer to the operating manual for the servo amplifier.
t 1
t 2
t
61
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