REXROTH PSI6 CX.776 Serie Typspezifische Anleitung Seite 56

56/68 Bosch Rexroth AG
I/O Description
Serial input 3.08 – 4.15 Not used
Discrete input E_01 = „Weld Contactor Not Closed"
See Isolation Contactor Control.
Discrete input E_02 = "NTSR"
See serial input 1.12
Discrete Input E_03 = "DTSR"
See serial input 1.13
Discrete input E_04 – E_06 = Not used
Discrete input E_07 = "DIO OUT 1 – XFMR Temp"
Serial output 2.07 = discrete input E_07
The Input E_07 is active only when RS485 is selected (See E_25 IO mode). In
case of Ethernet IP mode, serial output 2.07 is set to 0.
Discrete input E_08 = "DIO OUT 2 – Servo Gun Temperature"
Serial output 2.08 = discrete input E_08
The Input E_08 is active only when RS485 is selected (See E_25 IO mode). In
case of Ethernet IP mode, serial output 2.08 is set to 0.
Discrete input E_09 = "WF2 Station Water Flow Switch"
• On = proper water flow,
• Off = no water flow
The input is monitored outside of a weld sequence. If it is off, the error "No cool
water circulation" occurs. This fault is Auto Reset. As soon as the water flows
again (input goes high) the fault is reset.
If this input is off the next pilot binary is inhibited. The fault is not automatically
reset by the next binary pilot. This input is only active when RS485 is selected
(See E_25 IO mode).
When Ethernet IP is selected, this input is maintained as a logical 1.
Discrete input E_10 = "WF4 Tip Water Flow Switch"
• On = proper water flow
• Off = no water flow
The input is monitored outside of a weld sequence. If it is off, the error "No cool
water circulation" occurs. This fault is Auto Reset. As soon as the water flows
again (input goes high) the fault is reset.
If this input is off the next pilot binary is inhibited. The fault is not automatically
reset by the next binary pilot. This input is only active when RS485 is selected
(See E_25 IO mode).
When Ethernet IP is selected, this input is maintained as a logical 1.
Discrete input E_11 – E_12 = Not used
R911331150 | PSI6xCx.776