Update From Firmware Version -Au -121; Update From Firmware Version -Av -122 - Bosch Rexroth PSI 6 C Serie Typspezifische Anleitung

R911174319 | PSI6xCx.789xx
position, but remains open after Referencing.
„Position tip to tip new electrode" will after Start tip dress not be overwritten
No compensation Geometry wear
By interacting with the axis controller from firmware Version –AS -119 relate
the programmed positions to the tip to tip position with new electrodes at a new
gun (that means on the parameter „Tip-tip programmed position", if there is a
value unequal 0 programmed; otherwise refer the programmed positions to the
during the last tip change measured tip to tip position).
Determination of the electrode status on the base of the dressing length
Electrode goes into prewarning respectively end of stepper, as soon as the
prewarning limit of the electrode wear exceeded and the corresponding count
value exceeded
By exceeding of the „Maximal permitted electrode wear" a warnung will be
generated, which cannot be reset manual, but will be acknowledged with the
next Tip change automatic.
By exceeding of the „error limit geometry wear" will be generated a warning,
which cannot be reset manual, but will be acknowledged with the next Tip
change automatic.
If during measuring of the dressing length after tip dressing a wrong last
dressing length will be recognized, then will be a warning generated, which
cannot be reset manual, but will be acknowledged with the next Tip dress
acknowledge automatic.
• Updates axis controller firmware –AS -119
 only in conjunction with Firmware since Version –AT -120
no compensation Geometry wear
o
refer to Firmware update –AT -120
Position after Referencing
o
Extension of the Referencing for waiting time after retract
Troubleshooting regarding „Wrong gun movement for welding
o
sequence after reference loss"
Troubleshooting for input „Programmed stroke position valid"
o
In the 7.Axis mode will no invalid programmed setposition
started up anymore

10.1.5 Update from Firmware Version -AU -121

• Revision Referencing
• Output „Gun referenced" will be set after completion of the Referencing (that
means after moving free)
• Troubleshooting for input „Programmed stroke position valid"
In the 7.Axis mode will no invalid programmed setposition started up anymore
10.1.6 Update from Firmware Version –AV -122
• Output „Gun referenced" remains also set, if a referenced gun is undocked.
• Output „Positioning active" remains also set, if a gun is undocked, which
positioning is known.
Simultaneous the outputs „Positioning" are also be freezed.
• With switch on of the timer a gun code unequal 0 will only be accepted, if the
input „Change gun" has the state 0.
• Updates axis controller firmware –AT -120
Bosch Rexroth AG 83/91
Annex