Great Plains 3PYPA Predelivery Manual - Manual (Page 57)

Great Plains Manufacturing, Inc. Table of Contents Index Tractor Steering 53
2012-08-08 Table of Contents Index 401-647Q
ISObus Compatible Connection
This connection is used only where ISObus steering data
is used. It is not used with the Great Plains linear sensor,
nor with taking native tractor steering sensor data.
The planter steering system can take CANbus/ISObus
steering data on the following tractor models:
• John Deere
®
R-Series (except tracked)
• John Deere
®
8000 Series
This configuration requires no optional sensor or
harness.
Refer to Figure 87
In this configuration, the CANbus connector
on the
gray master harness is used, and the sensor input
lead on the switchbox harness is unused.
68. Locate the CANbus connector on the master
harness .
John Deere
®
R-Series ISObus
Refer to Figure 88
69. Locate the ISO 11786 Diagnostics Port
on the
right side console. Plug the master harness
CANbus connector
into this port.
Continue at “Install Module Output Harness” on
page 58.
John Deere
®
8000 Series ISObus
Refer to Figure 89
70. Locate the ISO 11786 Diagnostics Port
on the
right side console. Plug the master harness
CANbus connector
into this port.
Continue at “Install Module Output Harness” on
page 58.
Figure 87
Master Harness for CANbus
31840
31819
71
74c
70
70s
74G
74c
74G
70s 70
Figure 88
John Deere
®
R Series Tractor
ISObus Port
31849
1
74c
74
1
74c
Figure 89
John Deere
®
8000 Tractor
ISObus Port
31821
2
2
74c