JLG T500J Service And Maintenance Manual page 254

SECTION 6 - JLG CONTROL SYSTEM
Connector Pin Tagname
1 N/C
2 FLLJ
3 GND
4 CHKR
5 N/C
6 FRLJ
J3
7 CHKS
8 RLLJ
(Black)
9 THTR
10 RRLJ
11 THRH THROTTLE HOLD SOLENOID
12 GND
13 EXTLJ
14 RETLJ
Connector Pin Tagname
DIGITAL OUTPUT 32 (High-Side; 4A;
1 DO32
Exclusive with J4-2 & J4-14)
DIGITAL OUTPUT 33 (High-Side; 4A;
2 DO33
Exclusive with J4-1 & J4-13)
3 N/C
4 STRS
5 LVLDS
6 DI6 DIGITAL INPUT 6 (High-Sensing)
7 TELEINS
8 JIBDS
9 LJSTW LEVELING JACK STOW SWITCH
10 DI10 DIGITAL INPUT 10 (High-Sensing) Digital Input
11 TRANS TRANSPORT LIMIT SWITCH
DIGITAL OUTPUT 17 (High-Side;4A;
12 DO17
PWM; Exclusive with J1-22&J2-26)
13 RLLJI REAR-LEFT L/J INDICATOR
14 RRLJI REAR-RIGHT L/J INDICATOR
15 N/C
16 CHKSW
J4
17 LVLUPS
18 DI14 DIGITAL INPUT 14 (High-Sensing) Digital Input
(Blue)
19 JIBUS
20 LJSET LEVELING JACK SET SWITCH
21 TELELMT TELESCOPE IN LIMIT SWITCH
22 DI18 DIGITAL INPUT 18 (High-Sensing) Digital Input
23 LFTUPS
24 IGN
25 IGN
26 FRLJI FRONT-RIGHT L/J INDICATOR
DIGITAL OUTPUT 34 (High-Side; 4A;
27 DO34
Exclusive with J4-28 & J4-29)
DIGITAL OUTPUT 35 (High-Side; 4A;
28 DO35
Exclusive with J4-26 & J4-27)
29 FLLJI FRONT-LEFT L/J INDICATOR
30 TELOUTS
31 GND
32 GND
33 LFTDNS
34 SWLS
35 SWRS
6-20
Function Type
NOT CONNECTED
FRONT-LEFT L/J VALVE Digital Output
GROUND Power Output
CHOKE PULL RELAY Digital Output
NOT CONNECTED Digital Output
FRONT-LEFT L/J VALVE Digital Output
CHOKE HOLD SOLENOID Digital Output
REAR-LEFT L/J VALVE Digital Output
THROTTLE PULL RELAY Digital Output
REAR-RIGHT L/J VALVE Digital Output
Digital Output
GROUND Power Output
EXTEND L/J VALVE Digital Output
RETRACT L/J VALVE Power Output
Function Type
Digital Output
Digital Output
NOT CONNECTED
ENGINE START SWITCH Digital Input
LEVEL DOWN SWITCH Digital Input
Digital Input
TELESCOPE IN SWITCH Digital Input
JIB DOWN SWITCH Digital Input
Digital Input
Digital Input
Digital Output
Digital Output
Digital Output
NOT CONNECTED
ENGINE CHOKE SWITCH Digital Input
LEVEL UP SWITCH Digital Input
JIB UP SWITCH Digital Input
Digital Input
Digital Input
LIFT UP SWITCH Digital Input
IGNITION Power Output
IGNITION Power Output
Digital Output
Digital Output
Digital Output
Digital Output
TELESCOPE OUT SWITCH Digital Input
GROUND Power Output
GROUND Power Output
LIFT DOWN SWITCH Digital Input
SWING LEFT SWITCH Digital Input
SWING RIGHT SWITCH Digital Input
Connector Pin Tagname
1 PLTE
2 PLTM
3 GNDE GROUND MODE (Connect to J7-14) Power
ANALOG INPUT 4 (0-10V; 10 Bit; 200K
4 AI4
5 7EXC +7V ANALOG EXCITATION VOLTAGE Power Output
CANBUS TERMINATOR (Connect to
6 CANT
7 PLTP1
8 PLTP2
9 GND
10 GND
11 FLSET FRONT-LEFT L/J SET LIMIT SWITCH Digital Input
12 RRSET REAR-RIGHT L/J SET LIMIT SWITCH Digital Input
13 CANH
14 GNDE GROUND MODE (Connects to J7-3) Power Output
15 DI26 DIGITAL INPUT 26 (High-Sensing) Digital Input
16 7EXC +7V ANALOG EXCITATION VOLTAGE Power Output
J7
17 CANT
(Black) 18 CANS
19 GND
ANALOG INPUT 7 (0-10V; 10 Bit; 200K
20 AI7
21 DI27 DIGITAL INPUT 27 (High-Sensing) Digital Input
22 DI28 DIGITAL INPUT 28 (High-Sensing) Digital Input
23 FRSET FRONT-RIGHT L/J SET LIMIT SWITCH Digital Input
24 CANL
25 GND
26 7EXC +7V ANALOG EXCITATION VOLTAGE Power Output
27 7EXC +7V ANALOG EXCITATION VOLTAGE Power Output
28 GND
29 IGN
30 IGN
31 IGN
32 IGN
33 IGN
34 IGN
35 RLSET REAR-LEFT L/J SET LIMIT SWITCH
Connector Pin Tagname
MASTER GROUND CONNECTION
1 MGND
MASTER IGNITION CONNECTION
2 MIGN
J8
PASSTHROUGH GROUND CONNEC-
(Black)
3 PGND
PASSTHROUGH IGNITION CONNEC-
4 PIGN
Function Type
PLATFORM EMS Power
PLATFORM MODE Power
Analog Input
pull-down)
Serial
J7-17 to engage)
PLATFORM POSITION 1 Analog Input
PLATFORM POSITION 2 Analog Input
GROUND Power Output
GROUND Power Output
CANBUS HIGH Serial
CANBUS TERMINATOR Serial
CANBUS SHIELD Power
GROUND Power
Analog Input
pull-down)
CANBUS LOW Serial
GROUND Power Output
GROUND Power Output
IGNITION Power Output
IGNITION Power Output
IGNITION Power Output
IGNITION Power Output
IGNITION Power Output
IGNITION Power Output
Digital Input
Function Type
Power
(Connect to J8-3)
Power
(Connect to J8-4)
Power Output
TION (Connect to J8-1)
Power Output
TION (Connect to J8-2)
3121200
Input
Input
Input
I/O
I/O
I/O
Input
Input
I/O
Input
Input