Hyundai Yanmar TNV Series Manual page 36

I/O Type Pin function/name
Output Contact Rack actuator
Main relay
Rack actuator relay
Air heater relay
CSD solenoid coil
Failure lamp
Preheat lamp
Application output 1
Application output 2
Pulse Speed monitor
Load factor monitor
Step motor phase A
Step motor phase B
Step motor phase C
Step motor phase D
Com- Network CANL
municat
CANH
ion
CAN terminator
Serial RxD1
TxD1
TNV Application Manual
Table 2-3 E-ECU I/O description
Symbol No.
RACKSOL E42
MAIN-RLY E34
RACK-RLY E33
AIRHT-RLY E44
CSD-CL E41
FAIL-LMP E12
PREHT-LMP E23
APP-OP1 E20
APP-OP2 E2
NRPM-M E22
LOAD-M E32
STPM-A E31
STPM-B E21
STPM-C E11
STPM-D E1
CANL E39
CANH E40
RECAN E30
RxD E3
TxD E4
CONTROL SYSTEM
Description
Circuit: High side, PWM port
Output: 6.0 A Max. (@12 V)
Circuit: High side
Output: 200 mA Max. (@12 V)
Circuit: High side
Output: 200 mA Max. (@12 V)
Circuit: Low side
Output: 12 A Max. (@12 V)
Circuit: Low side, PWM port
Output: 2.41 A Max. (@12 V)
Circuit: High side
Output: 300 mA Max. (@12 V)
Lamp load: 12 V/3.4 W Max.
Rush current: 12V/3 A-10ms Max.
Circuit: High side
Output: 300 mA Max. (@12 V)
Lamp load: 12 V/3.4 W Max.
Rush current: 12V/3 A-10ms Max.
Circuit: High side, PWM port
Output: 300 mA Max. (@12 V)
Lamp load: 12 V/3.4 W Max.
Rush current: 12V/3 A-10ms Max.
Relay load: 40 Ω Min., 200 mH Max.
Circuit: High side, PWM port
Output: 300 mA Max. (@12 V)
Lamp load: 12 V/3.4 W Max.
Rush current: 12V/3 A-10ms Max.
Relay load: 40 Ω Min., 200 mH Max.
Circuit: High side, direct-coupled to speed input
Output: 200 mA Max. (@12 V)
ON voltage: 1.5 V Max.
OFF voltage: Load power supply voltage
Output withstand voltage: 200 V
Circuit: High side, PWM port
Output: 200 mA (@12 V)
ON voltage: 1.5 V Max.
OFF voltage: Load power supply voltage
Output withstand voltage: 200 V
Circuit: High side
Output: 1.0 A Max. (@12 V)
Circuit: High side
Output: 1.0 A Max. (@12 V)
Circuit: High side
Output: 1.0 A Max. (@12 V)
Circuit: High side
Output: 1.0 A Max. (@12 V)
ISO 11898 (Ver2.0B), 250/500 kbps
CAN terminator resistance: 120 Ω
when E30 is coupled to CANL (E39)
TTL level
(Dedicated for Yanmar use)
2-17