Siemens SITRANS F M MAG 5000 CT - Commissioning the Device; Blind Transmitter Commissioning

Commissioning
6.4 Changing password
SITRANS F M MAG 5000/6000
40 Operating Instructions, 01/2010, SFIDK.PS.026.G1.02
Access to a submenu in the setup menu is gained by pressing the lock key . Press the top
up key
briefly to return to the previous menu. Press longer (2 sec.) to exit the setup menu
and return to operator menu No. 1.
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.
See change password diagram (Page 76).
The facto
ry-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.
Q
max
Setting of measuring range, analog outputs and frequency output. Also
individual dimension-dependent setting of value, decimal point, unit and time.
Q
max
2 Setting of measuring range, analog outputs and frequency output. Also
individual 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.
Low flow cut-off Setting of a percentage of selected Q
max
. This filters noise in installation
reducing fluctuations in display and all outputs.