Janome JR3000 Series Operation Manual page 123

10.9 Pulse Output Signals
MOSFET
MOSFET
NOTE: This is a representation of the internal circuits.
MT1 and MT2 each have pulse output signal channel; one for CW and one for CCW (a total of 2).
With an NPN circuit, connect the pulse output COM- terminal to the motor driver ground terminal.
With a PNP circuit, connect the pulse output COM- terminal to the motor driver ground terminal.
MT1 and MT2 are both equipped with an individual pulse output COM+ terminal. Make sure to
wire the MT1/MT2 pulse output COM+ terminals separate from each other.
Connect external current limiting resistors to the output terminals (CW, CCW) as necessary to
ensure the electric current does not exceed 30 mA.
Make sure the external power supply connected to the pulse output COM+ terminal uses a
voltage appropriate for the pulse input voltage of the external device.
External Control (I/O / Fieldbus)
#MT1,MT2
Pulse Output
COM+
200
#MT1,MT2
CW,CCW
Pulse Output
#MT1,MT2
Pulse Output
COM-
NPN
#MT1,MT2
Pulse Output
COM+
200
#MT1,MT2
CW,CCW
Pulse Output
#MT1,MT2
Pulse Output
COM-
PNP
122
External Power Supply
DC 5 V − DC 24 V
M/D
External Power Supply
DC 5 V − DC 24 V
M/D
DESKTOP ROBOT JR3000
M
M