Program Continuation:

PROFIsafe: Current cycle time %1 [ms]> parameterized cycle time

%1 = Current PROFIsafe communication cycle time

The current PROFIsafe communication cycle time is greater than the value set via MD $MN_PROFISAFE_IPO_TIME_RATIO. The parameterized PROFIsafe communication cycle time is continually exceeded on the PLC side.

-    Mode group not ready.

-    NC Start disable in this channel.

-    Interface signals are set.

-    Alarm display.

-    NC Stop on alarm.

Trigger a STOP D/E (settable via MD $MN_SPL_STOP_MODE) on all axes with safety functionality.

Adapt cycle time via MD $MN_PROFISAFE_IPO_TIME_RATIO.

The value displayed in parameter %1 has to be set at least.

The set cycle time affects the runtime load of the PLC module. This also has to be taken into consideration when making the setting.

Clear alarm with the RESET key. Restart part program


© Siemens AG 2005 All Rights Reserved