Owner's manual

OPERATION 5
27
TT 51 SERIES
www.krohne.com09/2010 - 4000754201 - MA TT 51 R01 en
5.2 Factory settings for configuration
The transmitters are delivered with either a factory settings or configured according to
customers' specifications.
DANGER!
Only an Ex approved HART
®
modem located in safe area may be connected to a transmitter
placed in potentially explosive area.
Menu Designation Parameter Factory settings
Device Root menu
-> Sensors -> -> Channel 1 Type of sensor 1 RTD Pt100 α=0.003850
Number of wires 4
PV Lower range value 0
PV Upper range value 100
Digital units °C
Lock code Unlocked
Damping value 4s
Line frequency 55 Hz
Isolation resistance monitoring Off
Sensor break (Off/Down scale/Up scale) Upscale
Sensor short circuit (Off/Down scale/Up scale) Upscale
Sensor drift (Off/Down scale/Up scale) Off
-> -> Channel 2 Type of sensor 2 None
Number of wires
PV Lower range value
PV Upper range value
Digital units °C
Lock code Unlocked
Damping value 4s
Line frequency 55 Hz
Isolation resistance monitoring Off
Sensor break (Off/Down scale/Up scale) Off
Sensor short circuit (Off/Down scale/Up scale) Off
Sensor drift (Off/Down scale/Up scale) Off