SICK GM32 EX, Руководство по эксплуатации

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Initiator Text Classifica‐
tion Description Possible causes/remedy
CDR/CDH
EL. too hot
M aint.
Electronics too hot. • Allow device to cool down.
• Ambient temperature too high?
Air purge low M aint. Volume flow below set limit. Check purge air supply.
Filter watch M aint. Flow monitor.
p no signal M aint. No signal from pressure sensor.
p out of range
M aint.
Sample gas pressure < 500 or > 1200 hPa
(mbar). ---
t air no signal M aint. Broken sensor Please contact SICK Customer Service.
[t] no signal M aint.
EEPROM
defect
M aint.
EEPROM defective.
Heat no signal M aint. Heater fault.
Heater < 1.5 A M aint. Visor signals outside the valid range.
Heater defect M aint. All 4Q signals below threshold parameter.
Heating too
low
M aint.
Lamp does not go on.
No com.
M aint.
Communication error to optic head and/or
reflector. Communication error to optic head and/or
reflector.
System
Systemstart
X tended
This message is entered during each system
start. Shows when last system start was made.
Zero adjust
X tended
The start of an adjustment is recorded in the
logbook. Shows when last adjustment was made.
Boxmeasuring
X tended
The start of filter box measurement is
recorded in the logbook. Shows when last filter box measurement was
made.
Reflector
search
X tended
Search for reflector failed. • Check alignment, see "Alignment check
(option) - automatic optical alignment
check", page 69
.
•
Reflector contaminated or defective.
•
Light intensity weakness too strong on
measuring path.
P
Substitute
value
M aint.
Calculation is made with a substitute value
because of a pressure measurement error.
T M aint.
H M aint.
Table 13: Error table: Maintenance request / Xtended
TROUBLESHOOTING
10
8015558/YYJ8/V1.7/2016-07 | SICK O P E R A T I N G I N S T R U C T I O N S | GM32-Ex 91
Subject to change without notice