Pilz PMCprimo DriveP.01/AA0/4/0/0/208-480VAC - Manual (Page 15)

Function description
Operating Manual PMCprotego S1­2(­C)
1002528­EN­02 15
SOS
SSA Safe Standstill Acknowledge
SS1
SS2
SLS
SSR
SDI
SLI
SLP
SBT
SBC
SSA Safe Standstill Acknowledge
SRA Safe Range Acknowledge
SRA Safe Range Acknowledge
SDA Safe Direction Acknowledge
SRA Safe Range Acknowledge
SSA Safe Standstill Acknowledge
SRA Safe Range Acknowledge
SBA Safe Brake Acknowledge
SSA Safe Standstill Acknowledge
Safety Functions
SS2 Activate
SOS Activate
SLS Activate
SSR Activate
SDI Pos Activate
SDI Neg Activate
SLI Activate
SLP Activate
SBT Activate
O3
O2
O1
O0
STO Acknowledge
STO SIL 3
Ready
SBC+
SBC-
SS1 Activate
SS1 SIL3/Reset
I0
I4
I5
I3
I2
I1
I6
Inputs Outputs
Fig.: Inputs and outputs
4.2.1 Inputs
The safety card has safe single­pole inputs.
Inputs with fixed assignment:
} SS1 Activate: Safe Stop 1
} SS1 SIL3/Reset: Additional safe input to achieve SIL3 and reset the safety card after
an error
The single­pole digital inputs I0 … I6 are used to activate the safety functions. Inputs are
assigned to the safety functions in the safety card's Configurator. The following signals are
available to activate the safety functions:
} SS2 Activate: Safe Stop 2
} SOS Activate: Safe Operating Stop
} SSR Activate: Safe Speed Range
} SLS Activate: Safely Limited Speed
} SDI Neg Activate: Safe Direction, negative
} SDI Pos Activate: Safe Direction, positive
} SLI Activate: Safely Limited Increment
} SLP Activate: Safely Limited Position
} SBT Activate: Safe brake test
Signals at the input
} 1/0 pulse edge at the input: Safety function is activated
} “0” signal (0 V) at the input:
– Safety function is activated
} “1” signal (+24 V) at the input:
– Safety function is not activated