184/641 Bosch Rexroth AG | Tightening Technology 3 608 878 300
System 350 | 3 608 878 300/2019-03
NOK and InCy are set to "low" after a successful NOK acknowledgement (NokAc signal from "high" to
"low"). The user can check if the NOK acknowledgement was successful at the NOK output on the PLC
interface (visualized on the LED of the hand-held nutrunner). As long as there is no acknowledgement,
the InCy signal remains "high" and no other tightening cycles can be started. Any pending NOK signal
cannot be acknowledged by switching the controller on or off. Since the controller has an NOK status
when booted, you will have to acknowledge this first.
5.6.13 InCyCcw
(1) Input, (2) Output
5.6.14 Result reset (ResRs) after tightening process end
(1) Input, (2) Output
All result signals (e.g. TorqH, TorqL, AnglH) are set to "low". The OK and CyCmpsignals are set to "low"
and the NOK signal is "high".