Input / Output (I/O) Voltages

PC8663-UN-29APR15

Menu Button

PC14926-UN-27APR12

Application Controller 1100 Button

PC12961-UN-13APR15

Setup Softkey

PC21345-UN-09JUL15

I/O Voltages Button

PC19689-UN-12JUN14

I/O Voltages

1. Select Menu button.

2. Select Application Controller 1100 Button.

3. Select Application Controller Setup softkey.

4. Select I/O Voltages Button.

I/O Voltages Page		System Definitions
Description	Reading	Integrated	External Valve
Analog In Pin 1 (Pin G2)	Wheel angle sensor voltage reading SCV 1 = 0—5 V, 2.5 V = neutral	Current voltage reading of wheel angle sensor when plugged into selective control valve (SCV) 1 on implement feedback harness.
Analog In Pin 2 (Pin K2)	Wheel angle sensor voltage reading SCV 3 = 0—5 V, 2.5 V = neutral	Current voltage reading of wheel angle sensor when plugged into SCV 3 on implement feedback harness.
Analog Out Pin 1 (Pin H1)	Command SCV 1 voltage value 0—5 V, 2.5 V = neutral	When set up for SCV 1, this is the voltage commanded to hydraulics controller, or current command voltage of respective SCV if not in Auto mode.	When set up for SCV 1, this is the voltage reading of external SCV lever. Approximately 2.8 V is neutral. If close to 0 V and (or) not changing with movement of remote mount electronic SCV control lever, ensure external valve is connected and light is on.
Analog Out Pin 2 (Pin J1)	Command SCV 3 voltage value 0—5 V, 2.5 V = neutral	When set up for SCV 3, this is the voltage commanded to hydraulics controller, or current command voltage of respective SCV if not in Auto mode.	Not available with external valve.
5 Volt Out	Supplied voltage 0—5 V for system	Voltage supplied to system, should read close to 5 V.
Sensor Volt	Sensor voltage 0—5 V, with implement feedback harness plugged in, it is 5 V, with tractor SCV, it is 0 V and changes with command	Voltage coming from hydraulics controller system, should read 5 V.	At rest and in detent, voltage is close to 0 V. While manually commanding, value changes with lever movement.
Digital In 1 (Pin G1)	External valve remote mount electronic SCV control lever, 0 = no command, 1 = command	Not available.	Value is used for external valve SCV 1 and reads 0 at rest and changes to a 1 when moved.
Digital In 2 (Pin K1)	Value displays 1		Not available with external valve.
Line Count	Not available for Active Implement Guidance.