Hypertherm HyPerformance Plasma HPR400 User Manual

Table of ConTenTs
HPR400XD Auto Gas – 806160 v
Sequence of operation .............................................................................................................................................................................5-5
Gas system purge cycle ...........................................................................................................................................................................5-6
Gas system valve usage ...........................................................................................................................................................................5-6
Marking process ..............................................................................................................................................................................5-8
Error codes ..................................................................................................................................................................................................5-9
Error code troubleshooting – error codes 000 to 018 .....................................................................................................5-10
Error code troubleshooting – error codes 020 to 028, 224 to 228 .............................................................................. 5-11
Error code troubleshooting – error codes 030 to 042, 231 to 234 .............................................................................. 5-12
Error code troubleshooting – error codes 044 to 046 .....................................................................................................5-13
Error code troubleshooting – error codes 047 to 053, 248 to 250 .............................................................................. 5-14
Error code troubleshooting – error codes 054 to 061 .....................................................................................................5-15
Error code troubleshooting – error codes 062 to 067, 265 to 267 .............................................................................. 5-16
Error code troubleshooting – error codes 071 to 075, 273 to 275 .............................................................................. 5-17
Error code troubleshooting – error codes 076 to 101, 276 to 301 .............................................................................. 5-18
Error code troubleshooting – error codes 102 to 111, 302 to 308 .............................................................................. 5-19
Error code troubleshooting – error codes 116 to 133, 316 ............................................................................................5-20
Error code troubleshooting – error codes 134 to 140, 334 and 338 ...........................................................................5-21
Error code troubleshooting – error codes 141 to 152, 346 to 351 .............................................................................. 5-22
Error code troubleshooting – error codes 153 to 156, 354 to 356 .............................................................................. 5-23
Error code troubleshooting – error codes 157 to 159, 357 to 359 .............................................................................. 5-24
Error code troubleshooting – error codes 160 to 180 .....................................................................................................5-25
Error code troubleshooting – error code 181, 182, 298, and 383 ................................................................................5-26
Power supply states ............................................................................................................................................................................... 5-27
Plasma system operation with pump time-out .................................................................................................................................5-28
CNC operation with pump time-out ................................................................................................................................................... 5-29
Initial checks .............................................................................................................................................................................................5-30
Power measurement ..............................................................................................................................................................................5-31
Air filter element replacement ..............................................................................................................................................................5-32
Coolant system servicing ...................................................................................................................................................................... 5-33
Draining the coolant system .......................................................................................................................................................5-33
Coolant system filter...............................................................................................................................................................................5-34
Filter replacement .........................................................................................................................................................................5-34
Coolant flow troubleshooting chart ....................................................................................................................................................5-35
Coolant flow tests ...................................................................................................................................................................................5-36
Before testing ................................................................................................................................................................................5-36
Bypass valve verification ............................................................................................................................................................. 5-37
Using the Hypertherm flow meter (128933) ..........................................................................................................................5-37
Manual pump operation ..............................................................................................................................................................5-38
Test 1 – return line ..................................................................................................................................................................... 5-39
Test 2 – supply line at ignition console .................................................................................................................................5-39
Test 3 – change the torch ........................................................................................................................................................5-40
Test 4 – supply line to the torch receptacle ........................................................................................................................5-40
Test 5 – return line from the torch receptacle (remove at the ignition console)..........................................................5-40
Test 6 – bucket test at the pump ...........................................................................................................................................5-41
Pump and motor troubleshooting ............................................................................................................................................. 5-42
Testing the flow sensor ............................................................................................................................................................... 5-42

Hypertherm HyPerformance Plasma HPR400 Specifications

General

Duty Cycle	100% at 400 A
Cutting Capacity	up to 50 mm (2 in)
Output Current	30-400 A
Input Voltage	200 – 480 V, 3-PH, 50/60 Hz
Gas Supply	Oxygen, Air, Nitrogen