Using The Handheld Programmer; Security; Local Operation Enable; Write Locking - Siemens Sitrans LR 460 Instruction Manual

Using the handheld programmer

For Quick Access to parameters via the handheld programmer, press the mode
Note:
key to activate PROGRAM mode, then key in the menu number.
Detailed instructions on using the handheld programmer start on page 25, and on doing a
Quick Setup start on page 27.
The following pages give details on how to programme some of the more complex
SITRANS LR 460 parameters via the handheld programmer.

Security

Local operation enable

Local Operation can be enabled or disabled via PDM. Go to Identification > Device > Local
Operation Enable and select the desired setting.

Write locking

Write locking prevents any changes to parameters, either via PDM or the handheld
programmer, but still allows access to the device.
2547 (unlock value)
Values
1. Go to Write Locking:
I
1. dentification Menu
1. 3. Configuration
2. Press Right ARROW
3. Key in 2547 (unlock value) to enable parameter changes.
4. Press Right ARROW
mode.

Remote operation enable

Remote Operation can be enabled or disabled via the handheld programmer.
Values
To change the setting:
• Open Identification Menu, then scroll down to CONFIG.
• Press Right ARROW
1. Identification
1.2. Configuration
• To enable programming, set REMLOCK to 0. To disable programming, enter 1.
Page 34 SITRANS LR 460 – INSTRUCTION MANUAL
Off
any other value On
1.3.5. Lock
to open Edit mode.
again, to accept the change and return to Navigation
0 Remote operation enabled
1 Remote operation disabled
to open the Config Menu, then scroll down to REMLOCK.
1.2.2. Remote Lock
Enables parameter changes
Disables parameter changes
7ML19985JM01