Bosch Rexroth Tightening System 350 - Page 629

3 608 878 300 Tightening Technology | Bosch Rexroth AG 629/641
System 350 | 3 608 878 300/2019-03
Example: Tightening process with opening the flat output drive in tightening direction
ErgoSpin with open flat output drive without safety catch:
– If the flat output drive is to be opened after tightening the bolt with OK evaluation or NOK evaluation, the opening
program has to be linked to the tightening program / loosening program.
Cancellation of the link:
– At any time by reversing the spin direction at the spin direction selector switch of the hand-held nutrunner.
Interruption of the link:
– In case of a system error. After correction of the system error, the program link can be resumed.
Setting of
Cw/Ccw reversal
switch
Loosen program
selected
Loosen program 99
Tightening program
selected
Start switch
pushed
Start switch
pushed
Tightening program
in accordance with
selected program
Start switch pushed
again
Start switch pushed
again
Open flat output drive
in accordance with
program with target function:
GO Open
CCwSel=1
Go_Open=1
CCwSel=0
Go_Open=0
Go_Open=1
Open flat output drive
in accordance with
program with target function:
GO Open
Go_Open=0