Siemens 7ME6910 - Changing Password; Changing Basic Settings

6.4 Changing password
The
setup menu is password-protected in order to ensure that only authorized personnel can
make any changes in transmitter settings.
Change password as follows:
1. Press top up key
for 2 sec.
2.
Enter password.
3. Use forward key
or backward key to reach password menu.
4.
Press lock/unlock key
to unlock password.
5.
Use select key
and change key to change password.
6.
Press lock/unlock key
to confirm new password.
7.
Press top up key
two times to exit setup mode.
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The factory-set password is 1000, but it can be changed to any value between 1000 and 9999.
Factory setting of password can be re-established as follows:
1.
Switch off power supply.
2. While pressing top up key
- switch on power supply.
3.
Release top up key
after 10 sec.
6.5
Changing basic settings
In the basic settings menu it is possible to set the following parameters:
Parameter Description
Main frequency Selection of main power supply frequency corresponding to the country in which
the flowmeter is installed (e.g. 60 Hz in America).
Flow direction Selection of correct flow direction in pipe.
Customer units Setting of user defined volume and time units.
Q
max
Setting of measuring range, analog outputs and frequency output. Also individ‐
ual dimension-dependent setting of value, decimal point, unit and time.
Q
max
2 Setting of measuring range, analog outputs and frequency output. Also individ‐
ual dimension-dependent setting of value, decimal point, unit and time. This
menu is only visible if chosen as external digital input.
Totalizer Setting of unit and decimal point.
Commissioning
6.5 Changing basic settings
SITRANS FM MAG 5000/6000 IP67
44 Operating Instructions, 12/2019, A5E02338368-AD