Lcd Fast Mode; Lcd Contrast; Memory Test - Siemens Sitrans LR200 Instruction Manual

4.9. LCD Fast Mode

Notes:
• LCD Fast Mode takes effect only after 30 minutes of inactivity. (Each time the
device is powered up, a further 30 minutes of inactivity is required.)
• LCD Fast Mode affects Measurement mode only; it has no effect on Navigation
mode.
Enables a faster rate of measurement from the device by disabling most of the
display area. Only the bar graph will be refreshed when LCD Fast Mode is set to ON.
Values

4.10. LCD Contrast

The factory setting is for optimum visibility at room temperature and in average light
conditions. Extremes of temperature will lessen the contrast.
Values
Adjust the value to improve visibility in different temperatures and light conditions.
Change the value in small steps to ensure you can continue to read the display.

4.11. Memory Test

Allows verification of the RAM, EEPROM, and Flash memory of the SITRANS LR200.
LCD Display
Handheld
programmer entry
• Press RIGHT arrow to edit then press any numeric key from 1 to 9 to activate the
test.
• The reading will display BUS and then the test result text.
Page 108 SITRANS LR200 (HART) – INSTRUCTION MANUAL
ON or OFF
Range: 0 (High contrast) to 20 (Low contrast). Default: 4
IDLE
BUSY
PASS
FAIL
Err1
P Oxcafe
F Oxcafe
to
No test in progress.
Test in progress.
Memory test successful.
Test failed.
Test returned unexpected results.
Test passed with result data.
Test failed with result data.
Any numeric key from 1 to 9 activates test.
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