TCA200 Rev171031
30
High Idle Wiring
The governor programming includes a high idle function. To activate the high
idle p12 VDC to pin 5 (High Idle Active Input) of the 8-pin connector and
+12 VDC pin 10 (Interlock Input) of the 12-pin connector. The high idle connection
to pin 10 must be isolated form the interlock circuit using two diodes (see schematic).
Note:
It is important that the connection to the Interlock Input from the High
Idle circuit be isolated from the apparatus interlock wiring with the two
diodes. Refer to the wiring diagram.
The pump must NOT be engaged
when using the high idle function.
The high idle is set at about 1000 RPM at the factory. (This value will vary
depending on the specific engine.) To adjust this setting refer to High Idle in the
Operation Section.
Figure 10. High Idle Wiring
To 12-Pin Connector
Pin 10 White Wire
Interlock Input
To 8-Pin Connector
Pin 5 White Wire
High-Idle Active Input
A High-Idle Kit is available from FRC.
Includes:
ON/OFF Switch
Indicator Light
Two Diodes
From
Transmission
Neutral
+ VDC
Pump
Engaged
Indicator
Light
From
Pump
Engaged
+12 VDC
GND
From
Parking
Brake
High-Idle
ON/OFF
Switch
Diodes
(IN4002 or equivalent)
NC
NO
C
ON
OFF
High-Idle
Indicator
Light
GND
NC
NO
C
GND
NC
NO
C
Summary of Contents for TCA200
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