FT-BTRtm
DNC/Switch/LED Connector (J2)
Facit Punch Connector (J5)
| Connect to cable shield drain wire | 1 Protective GND |
| For CNC’s with Serial Punch outputs | 2 Serial Punch In |
| Used for testing and special applications | 3 Serial Out |
| Return for Serial In/Out signals | 7 Signal GND |
| Open=DNC, Closed=PTR | 8 DNC/PTR Switch |
| Return for DNC/PTR switch | 22 Signal GND |
| Rewinds program stored in BTR memory | 9 Rewind Pushbutton |
| Clears program and gets next one Q’d | 21 Reset Pushbutton |
| Return for Rewind and Reset switched | 18 Signal GND |
| Signal light to indicate date flow to CNC | 10 Run LED |
| Power for external LED | 22 +5V for LED |
| To DNC COM port CTS | 14 READY |
| To DNC COM port RD | 15 To DNC |
| To DNC COM port GND | 16 Signal GND |
| To DNC COM port TD | 17 From DNC |
| Data channel 1 | 1 CH1 |
| Data channel 2 | 2 CH2 |
| Data channel 31 | 3 CH3 |
| Data channel 4 | 4 CH4 |
| Data channel 5 | 5 CH5 |
| Data channel 6 | 6 CH6 |
| Data channel 7 | 7 CH7 |
| Data channel 8 | 8 CH8 |
| Punch Initiate | 11 P1 |
| Punch Ready | 12 PR |
| Ext. Pullup Resistor | 23 Ext. pullout |
| +5v for some Fanuc CNC’s | 24 +5V |
| SD signal | 10 Signal GND |
| ERR 1 signal | 20 Signal GND |
| TL signal | 21 Signal GND |
| 0 volts | 25 Signal GND |
Motherboard Jumpers
* Factory Defaults
| W1A* | Run signal from the NC/CNC is a level. Most controls are this way. Remove jumper from W1B |
| W1B | Run signal from the NC/CNC is a pulse. K&T controls are this way. Remove jumper from W1A |
| W2 | Puts +5 volts on the Facit punch input connector, J5 pin 24. For some older Fanuc CNC’s. |
| W3A* | Puts a 470 ohm resistor on the Facit Punch input connector, J5 pin 12, Punch Ready pulled up to +5 volts. Remove jumper from W3B. |
| W3B | Puts a 1.5K resistor on the Facit Punch input connector, J5 pin 12, Punch Ready pulled up to an externally applied voltage on J5 pin 23. Remove jumper from W3A. |
| W4* | Connects a .0022 noise filter capacitor between Facit punch input connector, J5 pin 11 and Signal GND. |
| W5 | Makes the Serial In signal available to personality cards. Special use only. |
| W6 | Makes the Serial Out signal available to personality cards. Special use only. |
CAD/CAM Integration, Inc.
76 Winn Street Woburn, MA 01801
Tel: 781-933-9500
Fax:781-933-9238
Email: sales@suitefactory.com
76 Winn Street Woburn, MA 01801
Tel: 781-933-9500
Fax:781-933-9238
Email: sales@suitefactory.com