Manitowoc MLC650 Service Maintenance Manual

Reference Only
ELECTRICAL SYSTEM MLC650 SERVICE/MAINTENANCE MANUAL
3-44
Published 09-09-16, Control # 229-09
Table 3-17. IOLC32 Test Voltages
Pin I/O Network Function Voltages
PC1-1 GND Ground (from ground stud on rotating bed)
0V
DC
PC1-2 KL15 Control Module Ignition Power (from engine run switch)
0V
DC
Open, 24 V
DC
Closed
PC1-3 ID01 Hydraulic Charge Filter Alarm Pressure Switch
0V
DC
Open, 24 V
DC
Closed
PC1-4 No Connection
PC1-5 OPH6A18 Drum 3/2 Pump 2
0V
DC
Open, 24 V
DC
Closed
PC1-6 OPH6A19 Drum 3/2 Pump 2
0V
DC
Open, 24 V
DC
Closed
PC1-7 OPH6A20 Right Travel/Drum 2 Pump 4
0V
DC
Open, 24 V
DC
Closed
PC1-8 OPH6A21 Right Travel/Drum 2 Pump 4
0V
DC
Open, 24 V
DC
Closed
PC1-9 IMID1 Module Identifier Input (from ground stud on rotating bed)
0V
DC
PC1-10 CAN1_H CAN Bus C—High Not Applicable
PC1-11
+U
B
Supply Power for Control Module Outputs
24 V
DC
PC1-12
+U
E
Control Module Battery Power
24 V
DC
PC1-13 No Connection
PC1-14 No Connection
PC1-15 No Connection
PC1-16 ID06 VPC Tray Max In Switch
0V
DC
Open, 24 V
DC
Closed
PC1-17 IDF15 Not Used—For Possible Future Expansion
0V
DC
PC1-18 No Connection
PC1-19 CAN1_L CAN Bus C—Low Not Applicable
PC1-20
+U
B
Supply Power for Control Module Outputs
24 V
DC
PC1-21 ID07 Hydraulic Vacuum Switch
0V
DC
Open, 24 V
DC
Closed
PC1-22 ID08 Drum 4 Pawl Limit Switch
0V
DC
Open, 24 V
DC
Closed
PC1-23 ID09 Active Fixed Mast Stop System Connected
0V
DC
Not Installed, 24 V
DC
Installed
PC1-24 ID10 Not Used—For Possible Future Expansion
0V
DC
PC1-25 ID11 Not Used—For Possible Future Expansion
0V
DC
PC1-26 IDF16 Not Used—For Possible Future Expansion
0V
DC
PC1-27 IACV17 Hydraulic Fluid Temperature Sensor
0.5 to 4.5 V
DC
PC1-28 IMID4 Module Identifier Input (from ground stud on rotating bed)
0V
DC
PC1-29 IMID3 Module Identifier Input (from ground stud on rotating bed)
0V
DC
PC2-1 ID12 Not Used—For Possible Future Expansion
0V
DC
PC2-2 ID13 Not Used—For Possible Future Expansion
0V
DC
PC2-3 No Connection
PC2-4 IACV18 Hydraulic Fluid Level Sensor
1V
DC
Full, 9 V
DC
Empty
PC2-5 ODH3A02 Drum 4 Pawls Out Solenoid
0V
DC
Off, 24 V
DC
On

Manitowoc MLC650 Specifications

General

Brand	Manitowoc
Model	MLC650
Category	Construction Equipment
Language	English