CUTMASTER 102
SERVICE
Manual 0-4998
5-26
MAIN PCB 1 SIGNALS
J1-1
L1 Primary AC Line
J1-2
Not used
J1-3
Not used
J1-4
Not used
J1-5
L2 Primary AC Line
Signal Source/Destination
J2-1 -VOUT
(-) OUTPUT VOLTAGE
M-L
J2-2
/TIP VOLTS
Active high when tip is installed
M-L
J2-3
TIP_SEN
Approx. 100VDC while cutting w/ tip OFF
M-L
work, Active low in Drag Mode
J2-4
/460V_IN
Active low with 460VAC primary input voltage
L-M
J2-5
/230V_IN
Active low with 230VAC primary input voltage
L-M
J2-6
CUR_SET
Current demand signal. Variable 1-4VDC
L-M
J2-7 /RAR
Active low when in Rapid Auto Restart mode
L-M
J2-8
/INRUSH
Active low after inrush time expires
L-M
J2-9
/W1_ON
Active low to enable W1 contactor
L-M
J2-10 SHDN
Active low enables PWM circuit
J2-11
/TRCH_SOL
Active low to enable Torch Solenoid
L-M
J2-12 /SOL_ON
Active low to enable Power Supply solenoid
L-M
J2-13 /OK_TO_MOVE
Active low to enable OK_TO_MOVE (CNC)
L-M
J2-14 /FAN_ON
Active low to enable fans
L-M
J2-15 /LATCH_ACTIVE Active low when Latch mode is active during cut
L-M
J2-16 /TRCH_SW
Active low = START is active -Torch switch, CNC
M-L
J2-17 /PIP
Active low = PARTS IN PLACE satisfied
M-L
J2-18 AC_ON
Pulse signal
M-L
J2-19 CSR
Active high during main transfer
M-L
J2-20 /TORCH_SOL_DETECTED Active low for torch with remote solenoid
M-L
J2-21 /OVERTEMP
Active low when over temperature
M-L
J2-22 V_IN
Input Voltage signal
M-L
3VDC = 460 VAC / 1.5VDC = 230VAC
J2-23 +12VDC
M-L
J2-24 +12VDC
M-L
J2-25 GND
M-L
J2-26 GND
M-L
J2-27 Not Used
J2-28 Not Used
J2-29 MAIN_BD_ID
Voltage level to identify Main PCB = 1.7VDC
M-L
J2-30
Not Used
J2-31
Not Used
J2-32
Not Used
J2-33
Not Used
Содержание CUTMASTER 102
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