Group 2 Mode Selection System; Group 2 Mode Selection System - Hyundai HX130LCR Manual

GROUP 2 MODE SELECTION SYSTEM

1. POWER MODE SELECTION SYSTEM
Power mode
pilot lamp
Mode selection system (micro computer based electro-hydraulic pump and engine mutual control
system) optimizes the engine and pump performance.
The combination of 3 power modes (P, S, E) and accel dial position (10 set) makes it possible to use
the engine and pump power more effectively corresponding to the work conditions from a heavy and
great power requesting work to a light and precise work.
Power
Application
mode
P Heavy duty power 1850±50
S Standard power
E Economy operation 1650±50
AUTO Engine
DECEL deceleration
One touch Engine quick
decel deceleration
KEY Key switch
START start position
Power shift (Standard/Option) can be changed by "Service menu" in "Management" on the cluster.
※
( ) : Load
※
Engine
ECM
Cluster
Power mode switch signal
CAN #2
Engine rpm
Standard
Unload Load
1950±50 2100±50 2050±50 290±30
1750±50 1850±50 2000±50 1950±50 330±30 10 (5)±3
1750±50 1750±50 1850±50 360±30 12 (7)±3
1100±100 -
1000±100 -
1000±100 -
Main control valve
Main pump
Pump power
shift EPPR
Drive signal
MCU
Accel dial signal
Option
Current
Unload Load
(mA)
1100±100 - 700±30
1000±100 - 700±30
1000±100 - 700±30
5-3
Pilot pump
Accel dial
Emergency
CN-16B
CN-16A
CN-16
Normal
Power shift by EPPR valve
Standard Option
Pressure Current
(kgf/cm ) (mA)
2
8 (3) 160±30
250±30
330±30 10 (5)±3
38±3 700±30
38±3 700±30
38±3 700±30
130ZF5MS02
Pressure
(kgf/cm )
2
0 (0)
5 (5)±3
38±3
38±3
38±3