7 | Warning and error messages
INFICON
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XL3000flex-Operating-instructions-jina83en1-07-(2105)
Warning
(Wrn)
Error (Err)
Error message
LDS3000
Error number
Limit values Cause
LDS1000
Protocol
Binary or
ASCII
protocol
compatibilit
y mode
LDS1000/
LDS2010
Wrn421
TMP voltage too low
Cable cross-section 24 V supply
for MSB modules too low, output
current 24-V power supply too low
(I <10 A), power supply defective,
TMP defective
Err422
TMP no run-up time
49
2
8 min.
TMP foreline pressure too high,
VV pump final pressure too high,
leakage high vacuum system,
flood valve not close, TMP bearing
damage, TMP flawed
Err423
TMP pressure rise
49
2
Inrush of air, flood valve defective
or incorrectly dimensioned
5xx Pressure and flow errors
Wrn500
Pressure sensor not
connected
58
144
0.5V
Pressure sensor PSG500 P1 not
connected, IF board or MSB
defective
Wrn502
Pressure sensor 2 not
connected
Pressure sensor PSG500 P2 not
connected, IF board or MSB
defective.
Wrn520
Pressure too high
73
148
18 mbar
Pressure p1 too high
Wrn521
Pressure rise, anode
voltage collapse
73
148
< Setpoint
- 20V
Pressure p1 too high, message
after 1.4s
Wrn522
Pressure rise, emission
collapsed
73
148
< 90% of
the target
value
> 110% of
the target
value
Emission was stable previously,
pressure p1 too high, message
after 5s
Wrn540
Pressure too low, Sniffer
blocked
63
62
Sniffer flow
warning
parameter
Sniffer clogged, sniffer valve
defective,filter clogged
Summary of Contents for XL3000flex
Page 2: ...INFICON GmbH Bonner Strasse 498 50968 Cologne Germany ...
Page 48: ...6 Operation INFICON 48 108 XL3000flex Operating instructions jina83en1 07 2105 ...
Page 103: ...INFICON RoHS 13 XL3000flex Operating instructions jina83en1 07 2105 103 108 13 RoHS ...
Page 106: ...Index INFICON 106 108 XL3000flex Operating instructions jina83en1 07 2105 ...
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