Digital Inputs And Outputs Prc7000 - Bosch Rexroth PRC 7 00-L 403-Serie Typspezifische Anleitung

36/42 Bosch Rexroth AG | Electric Drives and Controls
Plug Input
XGD1 E0
E1
E2
E3
E4
E5
E6
E7
XGD2 E8
E9
E10
E11
E12
E13
E14
E15
Plug Output
XGD3 A0
A1
A2
A3
6.4

Digital inputs and outputs PRC7000

Digital inputs
Tab. 9:
Signal name
Cooling water flow ok
E.l.c.b. tripped (linked to serial output Bit_25)
Motor protection trip, tip dresser (linked to
serial output Bit_26)
Tip dresser supply voltage contactor (linked to
serial output Bit_27)
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Digital outputs
Tab. 10:
Signal name
Magnet valve (water flow)
Not used
Not used
KSR selection 1
R911381576 | PRC 7x00-Lx/Wx-403
Description
This input signals the cooling water
flow.
If the fieldbus input byte 1 bit 0 is set,
this input is monitored.
This input signals E.l.c.b. tripping and
is mirrored on fieldbus output byte 3
bit 1.
This input signals a motor protection
trip of the tip dressing unit and is
mirrored on the fieldbus output byte 3
bit 2.
This input signals a tripping of the
contactor of the tip dresser supply
voltage and is mirrored on the
fieldbus output byte 3 bit 3.
Description
Control of the solenoid valve for
cooling water supply.
The control of this output takes place
when a spot has been selected to
which a gun with the numbers 1 to 9
is assigned.