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This variable resistor is used to control the contrast of the display.
TEST POINTS
TP1 – 9700-10 5 Volt
Used to check the 5 Volts going to the 9700-10 board.
TP2 – 9700-10 Ground
When measuring the signals of this board, connect your isolated instrument ground lead here.
TP3 – Analog Input 1
Connect the red lead of your meter here to measure the analog signal from the tachometer. This value has
been scaled on the 9600-11R board.
TP4 - Analog Output 1
Connect the red lead of your meter here to measure the analog signal going to the motor controller.
TP5 – Analog Input 2
Connect the red lead of your meter here to measure the analog signal from the remote input. This value has
been scaled on the 9600-11R board.
TP6 - Analog Output 2
Connect the red lead of your meter here to measure the analog signal going to the spare output.
9600-11R Isolation Board- Located inside enclosure near output amphenol connectors.
CONNECTORS
J1 - Power Supply Connector
The main 5VDC is supplied on this connector. If there is no 5VDC, the relays and isolation circuits will not
operate.
J2 - Analog Input/ Output Connector
This sends and receives analog signals to and from the 9600-10 board.
J3 - Digital Input/ Output Connector
This allows the 9700-10 microcontroller board to control the relays and read the optical isolators.
J4 - Motion Connector
This connects through the Amphenol connector to the limit switches and tachometer to feed their signals to
the 9600-11 board.
J5 - Power Supply Connector
Connects through the Amphenol connector to the welding power supply and sends and receives information
to and from it.
J6 - Auxiliary Unit Connector
Connects through the Amphenol S2 connector to a second 9700 control or a PLC.
J7 - Motor Control Connector
This sends a -10VDC to +10VDC signal to the motor control module to control the speed of the motor.
J8 - Emergency Stop Condition Connector
