Pilz PMCprimo DriveP.01/AA0/4/0/0/208-480VAC - Manual (Page 74)

Commissioning
Operating Manual PMCprotego S1­2(­C)
1002528­EN­02 74
SS1 SIL3/Reset
1
0
1
0
1
0
1
0
SS1 Activate
STO Acknowledge
LED "RUN"
t2 t t1
} t
1
: At least 2 ms; time during which SS1 Activate or SS1 SIL3/Reset must have a "0"
signal
} t
2
: Approx. 2 s, safety card's run­up time
} SS1 Activate: Input for safety function SS1
} SS1 SIL3/Reset: Input for SIL 3 and 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 SS1 SIL3/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 DIGITAL­IN1 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
DIGITAL­IN4).
INFORMATION
Further information on the command can be found in the servo amplifier's
online help, on the "Motion Control" CD (file ascii_dd5­protego.chm).
Please also refer to the operating instructions for the servo amplifier.