Manual Mode - Bosch Rexroth PRC 7 00-L /W -0200 Serie Typspezifische Anleitung

R911405944 | PRC 7x00-Lx/Wx-0200 Bosch Rexroth AG | Electric Drives and Controls
8.16.2 Signals involved Function stroke
• Positioning enable
• Function stroke
• Open gun
• Positioning active
• Gun opened
• Force reached
• Actual position gun stroke (slow opening within search range, if program is
marked as dressing program)
Note: Signal diagrams can be provided after consultation.
8.17 Manual and automatic operation
Movements of the gun actuators!
Bruises possible!
Therefore, make sure that can be damaged by movements of the gun

actuators no one.
8.17.1 Function description

8.17.1.1 Manual mode

• This mode must be selected via the global parameter "Control mode" (selection
= "User interface (PRI7000)".
• Prerequisite for switching to this mode is that the robot is not in automatic
mode. (Input "Robot automatic"). Otherwise a corresponding warning is set. In
this case, the global parameter "Control mode" is automatically reset to
"External control" by the controller.
• After switching on the controller, the application is started and evaluates the
"Robot automatic" input. If "User interface (PRI7000)" is selected and the
"Robot automatic" input is not set, the controller switches to manual mode.
Otherwise see above.
• In manual mode, the controller is then in positioning mode and can accept
commands from the start simulation. The prerequisites of the digital I/Os must
be met (weld enable / stop / ...). With change to manual mode, the state of the
gun is maintained. The output "Control in manual" is set when manual mode is
active.
• In this mode, the PRI7000 outputs the self-acknowledging warning "Start
simulation is enabled (20069)".
• No IO signals for start simulation functions are linked e.g. ignition on/off,
function test without component, virtual opening dimension, repeat active,
energy saving, etc.
• Special case: "Target position" / "Target position valid" are evaluated.
• The counters are operated as in normal mode.
• The "Start simulation spot prepare" button has no function. The spot selection is
made automatically with each command.
CAUTION
85/88