Others; Ac 5.2 Control Unit, Connectors - Valtra 6000 Workshop Manual

37. Autocontrol 5.2 (K41107---)

5. Others

A. AC 5.2 control unit, connectors:
d17
d18
d19
d20
d21
F1
d22
F2
d23
F3
d24
F4
GND
F5
GND
F6
GND
Supply
+12 V
DIGITAL INPUTS:
d01=DPS up (S23)
d02=DPS down (S23)
d03=HiShift (S45)
d04=PTO start in cab (S25)
d05=seat switch (S60)
d06=clutch pedal, front (S9)
d07= DPS Auto1/Auto2 (S47)
d08= DPS auto/manual (S47)
d09 = Forwards F, front (S40)
d10=Rearwards R, rear (S41)
d11=DPS pre ---progr., front (S51)
d12=PTO speed 1 (S28)
d13=PTO speed 2 (S29)
d14=direction of seat (S3W)
d15=PTO standby (S25)
d16=hand brake, front (S15)
d17= PTO start, mudguard (S1A, S2A)
d18= Forwards F, rear
d19= Rearwards R, rear
d20=Clutch pedal, rear (S2W)
d21=DPS pre ---progr., rear
d22=handbrake, rear
d23=traction control (S76)
d24=Brake pedal switches
ANALOG INPUTS:
A1=outdoor temp (B17)
A2=oil temp (B14)
A3=Gas pedal, signal (B15)
A4=front clutch pedal, signal (B16)
A5=rear clutch pedal, signal (B1W)
A6=reserve
FREQUENCY INPUTS:
F1=engine speed (B11)
F2=gearbox speed (B6)
F3=reserve
F4=shuttle speed 1 (B12)
F5=shuttle speed 2 (B13)
F6=PTO speed (B7)
DIGITAL OUTPUTS:
DO 1=LCD display
DO 2=LCD display
DO 3=LCD display
DO 4=LCD display
DO 5=parking brake
DO 6=PTO pilot light (H10)
525
Model
6250-- 8950
1. 8. 2000
Vref (+5 V)=supply to pedal pos.
sensors.
OUTPUTS TO PROPORTIONAL VALVES:
P1=DPS solenoid 1 (Y4)
P2=DPS solenoid 2 (Y6)
P3=DPS solenoid 3 (Y17)
P4=F ---solenoid (Y11)
P5=R ---solenoid (Y12)
P6=PTO ---solenoid (Y2)
P7=starter interlock (K52)
P8=4WD automatics
DATA TRANSFERRING CHANNELS:
CAN 1 HI *)
CAN 1 LO *)
CAN SHIELD *)
CAN 2 HI *)
CAN 2 LO *)
CAN SHIELD *)
GND
Rx RS ---232
Tx
*) CAN transferring channels are not in use
for the present.
Code Page
371 15
A1
A2
V (+5 V)
ref
A3
GND
V (+5 V)
ref
A4
GND
d01
d02
CAN 1 HI
CAN 1 LO
CAN SHIELD
CAN 2 HI
CAN 2 LO
CAN SHIELD
GND
GND
Rx
(Programming)
Tx