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Manual Slider SFX
If no switch is used, the contact must be closed by a wire strap to ensure proper operation
of the board.
Pin out on X3:
Pin 1
Emergency contact
Pin 2
GND
2.12 X7 – Inputs for limit and reference switches
The stepper motor board
Slider SFX
has 5 inputs that are forwar-
ded to signals on the 25 pin D-Sub type connector. These are ex-
actly the signals, which are used as inputs on the PC parallel port.
Switches with both N.O. or N.C. can be used. For each input, two
cage clamp contacts are present.
The pin out is as follows...
• Clamp X7.1 Pin 10
• Clamp X7.2 GND
• Clamp X7.3 Pin 11
• Clamp X7.4 GND
• Clamp X7.5 Pin 12
• Clamp X7.6 GND
• Clamp X7.7 Pin 13
• Clamp X7.8 GND
• Clamp X7.9 Pin 15
• Clamp X7.10 GND
Depending on the interpretation in the control or in the control
software, these inputs can be used for limit switches, reference
switches or other sensors.
Please note:
Depending on setting of JP1, Pin 15 forwards input X7.9 or signals the operational
status of the boards
2.13 X2 – Switching outputs
Slider SFX
is equipped with 3 relays which are cont-
rolled over the 25-pin D-Sub type port. Depending on
the configuration of the board, the pins 1, 8, 9, 14
and 16 are possible inputs, which can be controlled
by
PCNC
or
WinPCNC
as outputs for main spindle,
coolant pump and chuck for tool changer or other
purposes.
The assignment between pins and relays is done with jumpers (see chapter 2.5).
Summary of Contents for Slider SFX
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