Troubleshooting
8-13
Part 1120130
E
2011
Nordson Corporation
Troubleshooting Pump
No Material (Pump Does not Rotate)
Possible Cause
Possible Fault / Troubleshooting
Corrective Action
1.
Melter not yet ready
for operation (heatup
phase)
—
Wait until the melter has heated up
and the green indication lamp is lit
2.
Melter at present not
ready for operation
(undertemperature
during operation)
Material was refilled
Wait until the melter has heated up
and the green indication lamp is lit
3.
Motor not enabled
—
Enable motor
4.
Speed (rpm) not set
—
Set speed (rpm)
5.
Standby entered
—
Exit or wait until standby period has
expired
6.
Motor overheated
Ambient temperature too high
Decrease ambient temperature by
cooling or airing out
Fan cap dirty
Clean
Pump blocked by foreign matter
Replace pump
Pump operates too sluggish
Replace pump
Material too cold
Set temperature accordingly
7.
Motor defective
—
Replace
8.
Motor not supplied
with voltage
—
Technical inspection
9.
Motor drive fault
—
Switch melter off and on again with
main power switch
Motor overheated
See above
Motor controller overheated
Decrease ambient temperature by
cooling or airing out
Clean cooling section of motor
controller
Short circuit
Check motor cable
Overload (pump blocked by foreign
matter, pump too sluggish, material
too cold)
10. Motor drive defective
—
Replace
Содержание AltaBlue
Страница 8: ...Table of Contents vi Part 1120130 E 2011 Nordson Corporation...
Страница 9: ...1 Setting Up Inputs Outputs 3 18 Setting Up Gear to Line Operation 3 23...
Страница 22: ...TABSHEET Introduction...
Страница 30: ...Introduction 2 8 Part 1120130 E 2011 Nordson Corporation...
Страница 31: ...TABSHEET Installation...
Страница 40: ...Hardware Installation and Setup 3 9 Part 1120130 E 2011 Nordson Corporation This page intentionally left blank...
Страница 58: ...TABSHEET Touchscreen...
Страница 69: ...TABSHEET Operation...
Страница 78: ...TABSHEET Configuration...
Страница 86: ...Configuring and Modifying Temperature Pump and Melter Settings 6 8 Part 1120130 E 2011 Nordson Corporation...
Страница 87: ...TABSHEET...
Страница 111: ...Service 7 24 Part 1120130 E 2011 Nordson Corporation Filter cartridge...
Страница 112: ...TABSHEET Troubleshooting...
Страница 129: ...TABSHEET Parts...
Страница 134: ...Parts 9 5 Part 1120130 E 2011 Nordson Corporation X Figure 9 1 One two pump melter frame assembly parts...
Страница 136: ...Parts 9 7 Part 1120130 E 2011 Nordson Corporation Figure 9 2 Three four pump melter frame assembly parts...
Страница 168: ...Parts 9 39 Part 1120130 E 2011 Nordson Corporation Figure 9 21 Manual pneumatic pressure control valve parts...
Страница 170: ...Parts 9 41 Part 1120130 E 2011 Nordson Corporation Figure 9 22 Flow control bypass control valve parts...
Страница 178: ...Parts 9 49 Part 1120130 E 2011 Nordson Corporation Schematics Figure 9 29 Flow control bypass control valve schematic...
Страница 182: ...Parts 9 53 Part 1120130 E 2011 Nordson Corporation Figure 9 32 Left panel assembly parts 400V melter shown...
Страница 186: ...Parts 9 57 Part 1120130 E 2011 Nordson Corporation Figure 9 34 One two pump melter 2 Hose Gun 400V back panel parts 50L...
Страница 188: ...Parts 9 59 Part 1120130 E 2011 Nordson Corporation This page intentionally left blank...
Страница 198: ...Parts 9 69 Part 1120130 E 2011 Nordson Corporation Figure 9 40 Two Hose Gun 400V melter right panel parts...
Страница 200: ...Parts 9 71 Part 1120130 E 2011 Nordson Corporation Figure 9 41 Four Hose Gun 400V melter right panel parts...
Страница 202: ...Parts 9 73 Part 1120130 E 2011 Nordson Corporation Figure 9 42 Six Hose Gun 400V melter right panel parts...
Страница 204: ...Parts 9 75 Part 1120130 E 2011 Nordson Corporation Figure 9 43 Eight Hose Gun 400V melter right panel parts...
Страница 208: ...Parts 9 79 Part 1120130 E 2011 Nordson Corporation This page intentionally left blank...
Страница 214: ...Parts 9 85 Part 1120130 E 2011 Nordson Corporation This page intentionally left blank...
Страница 219: ...Parts 9 90 Part 1120130 E 2011 Nordson Corporation...
Страница 220: ...TABSHEET...
Страница 225: ...TABSHEET Appendix A...
Страница 230: ......
Страница 231: ......
Страница 233: ...Index i Part 123456X E 2005 Nordson Corporation Index...
Страница 234: ...Index ii Part 123456X E 2005 Nordson Corporation...