Emerson Process Management 7951 Ventilation Hood User Manual


 
Chapter 11 Configuring by using the menus
Page 11.36
Setting or changing a password
This can only be done when the present access level is “Programmer”.
From the main menu, select the “Other parameters” option. Next, select the “Security” option. Choose the password
option (i.e. Programmer, Engineer, Operator or World) you want to set or change, then type in a password of up to 20
characters. If there is an existing password you can clear it first by pressing the CLR button.
You can, if you wish, have the same password for more than one level. This gives you access to the facilities of all the
levels covered by that password.
V
a
b
c
d
Flowmeter details
Wizards
Transducer details
V
Analogue inputs
a
b
c
d
Flow rate
Line density
V
Totali sers
a
b
c
d
V
a
b
c
d
Base density
Specific gravity
Alarms
Display contrast
Display formats
V
a
b
c
d
Operator passwd
World passwd
Programmer passwd
V
a
b
c
d
Calibration code
Security
V
a
b
c
d
Multiview
Other parameters
mA outputs
Energy
Custom application
From Configure option
on Main Menu
Figure 11.40 Where to enter passwords