General Information
Operator’s Manual
The Operator’s Manual provides information regarding
the operation, general maintenance and maintenance
intervals for yourGroundsmaster machine. Refer tothat
publication for additional information when servicing the
machine.
Toro Electronic Controllers (TEC)
Groundsmaster 4100--Dand4110--Dmachines usetwo
The controllers appear identical but they are different in
termsoftheconnectorsandinternalhardware.Theyare
arranged in ”master / slave” configuration and therefore
cannotbeinterchanged.TheTEC--5002mastercontrol-
ler is responsible for powering up the TEC--5001 slave
controller. The TEC--5002 also controls the engine start
circuit.
(2)
Toro Electronic Controllers (TEC) to manage ma-
chine electrical functions. The controllers are micropro-
cessor controlled that sense the condition of various
switches (inputs) and direct electrical power to control
appropriate machine functions (outputs) based on the
inputs. Communication between the two Toro control-
lers is provided with a CAN--bus system. The status of
inputs to the controllers as well as outputs from the con-
trollers can be monitored with the Diagnostic Display
(see Special Tools in this chapter).
IMPORTANT: Before performing any welding on the
machine, disconnect the battery cables from the
battery, disconnect the wire harness connector
from both Toro Electronic Controllers and discon-
nect the terminal connector from the alternator.
These steps will prevent damage to the machine
electrical system.
CAN--bus Communications
The
TEC--5002) used on the Groundsmaster 4100--D and
4110--D
system. Using thissystem allows the traction unit tofully
integrate all the different electrical components of the
machine andbring themtogether asone. TheCAN--bus
system reduces the number of electrical components
and connections used on the machine and allows the
number of wires in the wire harness to be significantly
reduced.
two
(2)
TEC
controllers
(TEC--5001
and
CAN identifies the Controller Area Network that is used
between the controllers on the Groundsmaster. Two (2)
specially designed, twisted cables form the bus. These
wires provide the data pathways between the control-
lers (TEC--5001 and TEC--5002) used on the machine.
The engineering termfor these two (2) cables are CAN--
high and CAN--low. At the ends of the twisted pair of bus
cables are 120 ohm termination resistors.
communicate with each other on a CAN--bus
Each of the components that is controlled by the CAN--
buslinkonlyneedsfour(4)wirestooperateandcommu-
nicate to the system: CAN--high, CAN--low, B+ (power)
and ground.
Electrical Drawings
The electrical schematic and wire harness drawings for
the Groundsmaster 4100--D and 4110--D are located in
Chapter 10 -- Foldout Drawings.
Electrical System
Page 5 -- 2
Groundsmaster 4100--D/4110--D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 10177SL, Toro Groundsmaster 30447, Toro Groundsmaster 30449, Toro Groundsmaster 4100, Toro Groundsmaster 4110 D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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