Dräger PEX 3000 Instructions For Use Manual page 55

Menu structure
q
SL
Test output 4-20 mA
l
q
CL
Calibration 4-20 mA
l
q
CU
Adjust sensor current
l
q
dP
Set Decimal point
l
q
So
Software-Version
If there is no key activated within 4 minutes in an arbitrary state the transmitter will automatically switch-over to the normal
operation without saving any data.
Page 12 of 42
Normal operation (Measuring Mode)
displaying values between 0 and 99 resp. 0 and 9.9
Signal output 4 to 20 mA
long
Key
lM
(>3 s)
short (>1 s and <3 s)
q
ZE
Calibration
l
Zero Point
q
SP
Calibration
Span
Keys Signal output
q+l
Keys Signal output
q+l
Tasten Signal output
q+l
Keys Signal output
q+l
Keys Signal output
q+l
Keys Signal output
q+l
Keys Signal output
q+l
Set signal output
4.0 mA
see page 14
Adjustment
4.0 mA signal output
see page 14
Adjustment of
3.4 mA sensor current
see page 15
Switch-on/off
3.4 mA decimal point
see page 15
3.4 mA software version
see page 15
Maintenance Menu
if a fault
is detected
Fault
Display shows E0 to E8
Signal output 1 mA
Adjustment of
3.4 mA
see page 13
Adjustment of
3.4 mA
see page 13
Calibration Menu
to X mA
Display
9023810 - 2nd edition - September 2005
if the detected
fault is removed
zero point
span