User's Manual

Parameter reference
SITRANS LR250 (HART)
164 Operating Instructions, 01/2014, A5E32220602-AB
Write Protect (6.2.1.)
Note
This lock affects only the handheld programmer. A remote master can change configuration
if Access Control (6.1.1.)
is set to allow this.
Prevents any changes to parameters via the handheld programmer.
Options
Range: 0 to 9999
*
Unlock value [stored in PIN to Unlock (6.2.2.)]
Lock Off
Any other value
Lock On
● To turn Lock On, key in any value other than the Unlock Value stored in
PIN to Unlock
(6.2.2.)
.
● To turn Lock Off, key in the Unlock Value stored in
PIN to Unlock (6.2.2.)
.
PIN to Unlock (6.2.2.)
Note
•
Do not lose your Unlock Value: it cannot be displayed once
Write Protect (6.2.1.)
has
been set to a different value.
•
Valid only for operation via the handheld programmer.
•
A reset to
Factory Defaults
will not restore the unlock value at time of shipping.
Stores the value to be entered in
Write Protect (6.2.1.)
to unlock programming. If
Write Protect
(6.2.1.)
is set to a different value,
PIN to Unlock (6.2.2.)
does not display the Unlock value.
Handheld
Programmer Values
Range: 0 to 9999
Value when shipped: 1954. Not restored by a reset to Factory Defaults.
– – – –
Display when Lock is on
Language (7.)
Selects the language to be used on the LCD.
Options
*
English
Deutsch
Français
Español