BG 805 981 BE (0201) QMG422.oi
61
No Description
Possible cause / Test methods
Correction
2
Communication CS to QC
CS 422, its cable or QC 422 defective
Replace
3
4
7
CS 422 stack overflow
CS 422 idle error, op. syst. overloaded
CS 422 watchdog error
CS 422 defective
Replace
14
15
16
CS 422 Display RAM
CS 422 EPROM checksum incorr.
CS 422 RAM
run testprogram:
config-TEST-CS422:EPROM-T
or
RAM-T
Replace CS 422 if not ok
17
18
19
QMS controller stack overflow
Reset error
QMS controller watchdog error
QC 422 defective
Replace
20 QMS controller EPROM checksum
run testprogram:
config-TEST-QMS
:
EPROM-T
Replace QC 422 if not ok
21
22
23
QMS controller NOVRAM
QMS controller dual port RAM
QMS controller buffer RAM
run testprogram:
config-TEST-QMS:RAM-T
Replace QC 422 if not ok
24
25
DSP-EPROM checksum
DSP dual port RAM
run testprogram:
config-TEST-DSP
:
EPROM-T
or
RAM-T
Replace QC 422 if not ok
26
27
28
29
Monitor-DAC error
Resolution-DAC error
AO-DAC error
ADC error
Only for factory use with special instruments
33 QMS controller idle error (Op. sys.)
QC 422 defective
Replace QC 422
34 SEM error
SEM high voltage overloaded or defective
Cabling/jumper error
Faulty insulation
Arcing
SEM should have 18 M
Ω
CD should have > 100 M
Ω
Measure 1V per 1kV at test socket
Measure actual high voltage
→
23 and 24
Check by detaching cable
Switch off unit for 2 min.
Ohm meter
Insulation tester
DVM
High voltage probe
35 CD error
CD Voltage HV 421 overloaded or defective
See Error 34
36 Ion source error
V1...V9 overloaded or defective
Switch off the unit, detach IS cable:
if error disappears
if error persists
Check insulation of Cable /QMA
F1, F2 (on IS 420) or IS 420 defective
37
38
Filament 1 defective
Filament 2 defective
Test filament 1 or 2 (
≈
1
Ω
) and cable
QMA 400
→
[2], IS 420 pin
assignment
→
16
39 Emission error (Emission
≠
set point)
Pressure too high
Filament burnt out (QMA 125),
Filament transport protection not
removed
Switch
emiss:OFF -...ON,
if unsuccessful
Adjust PROTECTION
Cable interrupted or insulation fault
Wiring in QMA interrupted or Insulation
fault
Wrong settings
p
<
10
-4
mbar
Check with ohm meter, replace, if
defective; see QMA 125
→
[4]
Remove
→
[2], [4]
→
6.2 or QME 125
→
[3]
Measure
QMA 400
→
[2]
QMA 125
→
[4]
Test report and
→
[2], [4]
40 CAN error
QC 422 defective (CAN for CS 422)
Replace QC 422
41 Parameter lost
QC 422 NOVRAM defective
Replace QC 422
42 Communication from QC to CS
CS 422, its cable or QC 422 defective
Replace
43 Communication QMS-controller / DSP
Quadrupole controller QC 422 defective
Replace QC 422
44 Communication LAN
LAN communication not o.k.
Check connection, settings,
parameters
→
26,
→
[6] etc.
45 Communication RS-232-C
RS-232 communication not o.k.
Check connection, settings,
parameters
46 RF error
QMH 4x0 in heat-up phase
Error message from QMH 4x0
Heat-up time approx. 10 min.
QMH 4x0
→
[1]
7.3.1 ERROR table
