Chapter 1: Alarms
HYDROBAR EXPRESS 220
1-7
Oil Pressure Failure
OIL PRESSURE
FAILURE!
POSSIBLE CAUSES:
-PRESSURE SWITCH SP2
DEFECTIVE OR
MIS-ADJUSTED
-PUMP FAILURE
-TANK EMPTY
Description:
The Oil Pressure Failure alarm occurs whenever the PLC does not detect input (I0.6 – SP2) while the hydraulic pump is running. The
problem is generated after 30 seconds when oil pressure is not sufficient, below the factory setting of point of release of 0.5 bars, to
activate the oil pressure switch. The bar feed does not alarm out until the chuck is open.
Solution:
Press the HELP key on the remote control station. Press the F4 key (Page Down icon) twice.
Case
Input
Remote Pendant
Solution
1
Bit 6 = 1
MODULE 0
76543210
1000000
Alarm needs to be cleared. Press the STOP key on the remote
control station to clear the message and reset the alarm.
Check the oil level indicator on the side of the hydraulic tank and
make sure there is sufficient oil. Recommended 80 liters of ISO 100
type oil.
Flip the toggle switch on the PLC to the RUN position.
2
Bit 6 = 0
MODULE 0
76543210
0
Replace the oil pressure switch.
For case 2, after the solutions have been completed, Press the STOP key on the remote control station to clear the message and
reset the alarm.
Содержание Hydrobar Express 220
Страница 61: ......
Страница 143: ......
Страница 147: ......
Страница 154: ...Chapter 6 Spare Parts Spare Parts 6 7 HYDROBAR EXPRESS 220 Chapter 6 6 7 HYDROBAR EXPRESS 220 Chain Drive Assembly L F ...
Страница 155: ...6 8 Chapter 6 Spare Parts Spare Parts HYDROBAR EXPRESS 220 6 8 Chapter 6 HYDROBAR EXPRESS 220 Chain Drive Assembly R F ...
Страница 156: ...Chapter 6 Spare Parts 6 9 HYDROBAR EXPRESS 220 Servo Motor Assembly ...
Страница 157: ...6 10 Chapter 6 Spare Parts Spare Parts HYDROBAR EXPRESS 220 6 10 Chapter 6 HYDROBAR EXPRESS 220 Remnant Vise ...
Страница 158: ...Chapter 6 Spare Parts Spare Parts 6 11 HYDROBAR EXPRESS 220 Chapter 6 6 11 HYDROBAR EXPRESS 220 Sensor Support Assembly ...
Страница 161: ...6 14 Chapter 6 Spare Parts HYDROBAR EXPRESS 220 Hydraulic Pump Assembly ...
Страница 162: ...Chapter 6 Spare Parts Spare Parts 6 15 HYDROBAR EXPRESS 220 Chapter 6 6 15 HYDROBAR EXPRESS 220 Coding Disc Assembly ...
Страница 163: ...6 16 Chapter 6 Spare Parts HYDROBAR EXPRESS 220 Diameter Adjustment Motor Assembly ...
Страница 164: ...Chapter 6 Spare Parts 6 17 HYDROBAR EXPRESS 220 Air Regulator and Cable Passage Plate ...