R5906848 /04
DP2K SLP Series
268
1
2
4
6
3
5
7
Image 21-3
1
2
4
6
3
5
7
Image 21-4
1
Diagnostic
LED
“
LDM
3DRV
HEARTBEAT
”
(yellow)
2
Diagnostic
LED
“
LDM
3DRV Bank 3
ON
”
(green)
3
Diagnostic
LED
“
LDM
3DRV Bank 3
warning or
error
”
(red)
4
Diagnostic
LED
“
LDM
3DRV Bank 2
ON
”
(green)
5
Diagnostic
LED
“
LDM
3DRV Bank 2
warning or
error
”
(red)
6
Diagnostic
LED
“
LDM
3DRV Bank 1
ON
”
(green)
7
Diagnostic
LED
“
LDM
3DRV Bank 1
warning or
error
”
(red)
Diagnostic
Ref.
Description (LED
color)
LED Ref.
Comment
1
Heartbeat (yellow)
D487
0,5s on / 1,5s off when software has detected a valid hardware
configuration
2
Bank 3 ON (green)
D481
Lit up when laser driver 3 is running
3
Bank 3 warning or
error (red)
•
warning: red led
on, bank is still on
(green led on)
•
error: red led on,
bank is turned off
(green led off)
D478
This red led is on when 1 of following parameters is out of range:
•
Temperature of laserbank 3 is high
•
Rectifier current overload of bank 3
…
)
•
Laserbank voltage
•
Rectifier voltage of laserbank 3
•
Drain voltage of bank 3
•
Drain power overload of bank 3
•
Drain current overload of bank 3
3 red Leds are on when :
•
enable line is low (from Laser Control Board)
•
temperature of heatsink drain is high
•
temperature of heatsink rectifier is high
4
Bank 2 ON (green)
D480
Lit up when laser driver 2 is running
5
Bank 2 warning or
error (red)
•
warning: red led
on, bank is still on
(green led on)
•
error: red led on,
bank is turned off
(green led off)
D479
This red led is on when 1 of following parameters is out of range:
•
Temperature of laserbank 2 is high
•
Rectifier current overload of bank 2
…
)
•
Laserbank voltage
•
Rectifier voltage of laserbank 2
•
Drain voltage of bank 2
•
Drain power overload of bank 2
Summary of Contents for DP2K SLP Series
Page 1: ...ENABLING BRIGHT OUTCOMES Service Manual DP2K SLP Series ...
Page 4: ......
Page 10: ...R5906848 04 DP2K SLP Series 10 ...
Page 14: ...R5906848 04 DP2K SLP Series 14 Safety ...
Page 24: ...R5906848 04 DP2K SLP Series 24 General ...
Page 30: ...R5906848 04 DP2K SLP Series 30 Preventative maintenance actions ...
Page 38: ...R5906848 04 DP2K SLP Series 38 Mains Input ...
Page 90: ...R5906848 04 DP2K SLP Series 90 Laser Phosphor Light Source ...
Page 94: ...R5906848 04 DP2K SLP Series 94 10 Reinstall all covers Liquid cooling circuit ...
Page 138: ...R5906848 04 DP2K SLP Series 138 Light Pipe ...
Page 147: ...147 R5906848 04 DP2K SLP Series Optical alignment 12 ...
Page 150: ...R5906848 04 DP2K SLP Series 150 Optical alignment ...
Page 248: ...R5906848 04 DP2K SLP Series 248 Card Cage ...
Page 263: ...263 R5906848 04 DP2K SLP Series Exhaust system 20 ...
Page 265: ...265 R5906848 04 DP2K SLP Series Board Diagnostic LED s 21 ...
Page 270: ...R5906848 04 DP2K SLP Series 270 Board Diagnostic LED s ...
Page 290: ...R5906848 04 DP2K SLP Series 290 Dust Filters ...
Page 294: ...R5906848 04 DP2K SLP Series 294 Troubleshooting ...
Page 382: ...R5906848 04 DP2K SLP Series 382 Troubleshooting ...
Page 394: ...R5906848 04 DP2K SLP Series 394 Projector cleaning ...
Page 395: ...395 Overview Hazards R5906848 04 DP2K SLP Series Appendix A ...
Page 409: ...R5906848 04 DP2K SLP Series 409 ...