Hypertherm Powermax1250 Rev.4 - Manuel (Page 83)

4
powermax1250
Service manuel 6-3
EA
~ 3FFh ~
0
1
Setpoint
PA
0
CPA timeout
Icommand
0
1
16A
Reattach
transfer
causes
CPA OPERATION
40A
1.6A
I SETPOINT
0.4A
25A 25A
NOTE: UNIT IS ALREADY IN TRANSFER MODE
Digitized
XFR signal
in DSP
1ms
I work lead 25A
Digitized
Setpoint
MUST BE >10ms
1.75A/ms
MA
TERIAL
CONT
AINED THEREON
IS
CONSIDERED
PROPRIET
AR
Y
AND MA
Y
NOT
BE USED
THIS DRA
W
ING
AND
ALL
INFORMA
T ION
FROM HYPER
THERM, INC.
FOR MANUF
ACTURING OR F
A
BRICA
T
ION
PURPOSES WITHOUT
PERMISSION
FILE NAME
Box-5010 Hanover
, NH 03755-5010 603/643-3441
013341
013341B2
ELEC SCHEM:PMX1250 60/80A
TMG
NTS
2 OF 2
3-9-01
WITH CHAMFER OR RADIUS .015 MAX. EDGES. BREAK SHARP
EDGES IF NECESSAR
Y
P A R
T MUST
BE FREE OF BURRS
AND SHARP
3 PL
DECIMAL
±.005
DIMENSIONS
ARE IN INCHES.
ANGULAR ±2∞ FRACTIONS ±1/64 2 PL
DECIMAL
±.01
UNLESS OTHER
WISE SPECIFIED:
T
O
LERANCES
ARE:
DRA
WN BY
ITEM NO. DESCRIPTION
DA
TE
APPROVED BY SCALE
SHEET DA
TE
If > 5.00 sec
Must be < 28us
1ms
D