Veichi Electric AC60 series Manual page 36

Communication wire must be shield twisted-pair,which is separated from the
control wires. RS485 communication modules are plug-in type installation.
RS485 communication modules plug-in type installation as shown in the following
fig.:
On the right side of the connection terminal in the controlboard, there are
a group of jumper terminals J1, J2 and J3 which is chose to work with software
to decide A02 output mode. Usage details are shown in the following fig.:
Jumper name
Terminal（A02）output selection，when［F-62 set as "0" ，
J1
should J1 short connect，(A02) output pulse frequency.
Terminal（A02）output selection，when［F-62］set as "1"
J2 or"2" ，J2 should short connect， （A02）output 0～20mA as
4～20mA.
Terminal（A02）output selection，when［F-62］set as "3" ，
J3
J3 should short connect， （A02）output 0V～10V.
Details specification
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