SYNTEC CNC Application manual - Winter Holztechnik

SYNTEC CNC application manual1.2 I/O card operation instruction:SYNTEC CNC I/O card have PIO3 and PIO4、PIO5 three kinds,explain:PIO3 collocate with Relay2 and the second operation interface operationinstruction:2 nd operation interfaceJP1RLY0RLY0-RLY1RLY1-RLY2RLY2-RLY3RLY3JP2RLY4RLY4-RLY5RLY5-RLY6RLY6-RLY7RLY7JP3RLY8RLY8-RLY9RLY9-RLY10RLY10-RLY11RLY11-CN1(mother)TO contorllerRLY0RLY1RLY2RLY3RLY4RLY5RLY6RLY7RLY8RLY9RLY1RLY1CN2(public)To machineRELAY2FUSEGNDGNDIN0IN1IN2IN3IN4IN5IN6IN7IN8IN9IN10IN11IN12IN13IN14IN15JP7JP2JP3JP5GNDGND+5VGNDCN2CN1PIO3ON1 2 3 4description :1. standard I/O compose with:PIO3 + second operation interface + RELAY22. CN1 of PIO3 connect to CN1 of RELAY2 ,CN2 of PIO2 connect the connector of secondoperation interface3. turned switch of second operation interface connect to CN2(24 INPUT) of RELAY24. CN1(mother) of PIO3,CN2 pin(public) have same definition,the definition:1:O0 2:O2 3:O4 4:O6 5:O8 6:O10 7:O12 8:O14 9:Vext 10:IN1 11:IN3 12:IN5 13:IN714:O1 15:O3 16:O5 17:O7 18:O9 19:O11 20:O12 21:Egnd 22:IN0 23:IN2 24:IN4 25:IN65. Vext/Vgnd is outside power,PCB current limit resistance 330 ohm/0.125W,is 5Vcircuit standards,if Vext is 24V,need to add current limit resistancePIO side INPUT line chartPIO side OUTPUT line chartVCCVext3301KOUTnINnPC817ULN280360mASink abilityPIO3 higher CONNECTOR(CN2) connect the higher interface HARDKEY,lower CONNECTOR (CN1)connect the RELAY board12