Changing The Fuse; Faults; Warnings - Dräger PointGard 2000 Serie Instrucciones De Uso

If the instrument does not switch on, check for faulty power
supply.
– Wiring of the power supply cable
– Condition of the fuse. When faulty, replace the fuse.
If the instrument is still not switching on, have the instrument
checked by Dräger.
9.1

Changing the fuse

1. Open the instrument.
2. Pull off the black fuse cover (14, 17 respectively)
3. Replace the old fuse with a new one. For properties of
fuses see 17.3 Power supply.
4. Close the instrument.
5. Commission the instrument.
9.2

Faults

Fault Cause
number
001, Serious instrument
003 - 005, fault, various
011 - 014, causes.
020 - 024,
043, 060,
067
002, Serious data error
025 - 027, in the instrument,
030 - 034, various causes.
041, 042,
044, 050,
052, 081,
085
010 4 to 20 mA inter-
face cable not con-
nected.
045 Instrument not
detecting any sen-
sor.
051, 054 Faulty zero calibra-
tion.
055 Faulty span cali-
bration.
076, Instrument fault.
080 - 084
090 Sensor lock func-
tion is activated. A
sensor with a dif-
ferent part number
has been con-
nected.
105 Instrument fault.
Instructions for use |
Dräger PointGard 2000 Series
Remedy
Have the instrument
checked by DrägerService.
Reset the instrument to fac-
tory default settings. If this
fault occurs again: Have
the instrument checked by
DrägerService.
Check the 4 to 20 mA inter-
face connection.
Check connections.If this
fault occurs again: Have
the instrument checked by
DrägerService.
Perform zero calibration.
Perform span calibration
Check electrical connec-
tions.If this fault occurs
again: Have the instrument
checked by DrägerService.
Use a sensor with the same
part number or disable the
sensor lock function.
Have the instrument
checked by DrägerService.
Fault Cause
number
137, 64, Instrument fault.
91
PointGard 27x0 IR-specific:
Fault Cause
number
064, 071 Communication
fault.
083 PIR 7x00 optics
dirty.
086 Supply voltage out-
side range
087 4 to 20 mA fault at
PIR 7x00 sensor.
094, 095 Data error in the
instrument.
096 SIL password does
not match with PIR
7x00.
9.3

Warnings

Warning Cause
number
101 Data logger in
Stack mode is 100
% full and is not
logging any more
data.
102 Data logger in
Stack mode is 90 %
full.
103, 106 Data error in the
instrument. Some
dongle functions
like data logger,
sensor test, etc.
may no longer be
available.
104 Date or time setting
not valid.
105 Instrument fault.
107 Battery for data
memory empty.
|
Troubleshooting
Remedy
Cycle power.If this fault
occurs again: Have the
instrument checked by
DrägerService.
Remedy
Check connection to PIR
7x00.
Clean PIR 7x00 optics.
Check supply voltage.
Check 4 to 20 mA connec-
tion to PIR 7x00.
Reset the sensor to factory
default settings. If this fault
occurs again: Have the
instrument checked by
DrägerService.
Enter password again.
Remedy
Have the instrument
checked by DrägerService.
Download the data as soon
as possible and clear the
data logger.
Reset the instrument to fac-
tory default settings. If this
error occurs again: Have
the instrument checked by
DrägerService.
Set date and time
Have the instrument
checked by DrägerService.
Have the instrument
checked by DrägerService.
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